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Merge pull request #228 from manuelbuil/change-cilium 

Remodel cilium chart
pull/473/head
actions 2022-03-15 08:15:07 +00:00
parent 380687d46b
commit 26112d55ef
222 changed files with 14965 additions and 0 deletions
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apiVersion: v1
description: eBPF-based Networking, Security, and Observability
home: https://cilium.io/
keywords:
- cilium
kubeVersion: '>= 1.12.0-0'
maintainers:
- email: charts@rancher.com
name: Rancher Labs
name: rke2-cilium
sources:
- https://github.com/rancher/rke2-charts
version: 1.11.101

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# Patterns to ignore when building packages.
# This supports shell glob matching, relative path matching, and
# negation (prefixed with !). Only one pattern per line.
.DS_Store
# Common VCS dirs
.git/
.gitignore
.bzr/
.bzrignore
.hg/
.hgignore
.svn/
# Common backup files
*.swp
*.bak
*.tmp
*.orig
*~
# Various IDEs
.project
.idea/
*.tmproj
.vscode/

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annotations:
artifacthub.io/crds: |
- kind: CiliumNetworkPolicy
version: v2
name: ciliumnetworkpolicies.cilium.io
displayName: Cilium Network Policy
description: |
Cilium Network Policies provide additional functionality beyond what
is provided by standard Kubernetes NetworkPolicy such as the ability
to allow traffic based on FQDNs, or to filter at Layer 7.
- kind: CiliumClusterwideNetworkPolicy
version: v2
name: ciliumclusterwidenetworkpolicies.cilium.io
displayName: Cilium Clusterwide Network Policy
description: |
Cilium Clusterwide Network Policies support configuring network traffic
policiies across the entire cluster, including applying node firewalls.
- kind: CiliumExternalWorkload
version: v2
name: ciliumexternalworkloads.cilium.io
displayName: Cilium External Workload
description: |
Cilium External Workload supports configuring the ability for external
non-Kubernetes workloads to join the cluster.
- kind: CiliumLocalRedirectPolicy
version: v2
name: ciliumlocalredirectpolicies.cilium.io
displayName: Cilium Local Redirect Policy
description: |
Cilium Local Redirect Policy allows local redirects to be configured
within a node to support use cases like Node-Local DNS or KIAM.
- kind: CiliumNode
version: v2
name: ciliumnodes.cilium.io
displayName: Cilium Node
description: |
Cilium Node represents a node managed by Cilium. It contains a
specification to control various node specific configuration aspects
and a status section to represent the status of the node.
- kind: CiliumIdentity
version: v2
name: ciliumidentities.cilium.io
displayName: Cilium Identity
description: |
Cilium Identity allows introspection into security identities that
Cilium allocates which identify sets of labels that are assigned to
individual endpoints in the cluster.
- kind: CiliumEndpoint
version: v2
name: ciliumendpoints.cilium.io
displayName: Cilium Endpoint
description: |
Cilium Endpoint represents the status of individual pods or nodes in
the cluster which are managed by Cilium, including enforcement status,
IP addressing and whether the networking is succesfully operational.
- kind: CiliumEndpointSlice
version: v2alpha1
name: ciliumendpointslices.cilium.io
displayName: Cilium Endpoint Slice
description: |
Cilium Endpoint Slice represents the status of groups of pods or nodes
in the cluster which are managed by Cilium, including enforcement status,
IP addressing and whether the networking is succesfully operational.
- kind: CiliumEgressNATPolicy
version: v2alpha1
name: ciliumegressnatpolicies.cilium.io
displayName: Cilium Egress NAT Policy
description: |
Cilium Egress NAT Policy provides control over the way that traffic
leaves the cluster and which source addresses to use for that traffic.
apiVersion: v2
appVersion: 1.11.1
description: eBPF-based Networking, Security, and Observability
home: https://cilium.io/
icon: https://cdn.jsdelivr.net/gh/cilium/cilium@v1.11.1/Documentation/images/logo-solo.svg
keywords:
- BPF
- eBPF
- Kubernetes
- Networking
- Security
- Observability
- Troubleshooting
kubeVersion: '>= 1.16.0-0'
name: cilium
sources:
- https://github.com/cilium/cilium
version: 1.11.1

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# cilium
![Version: 1.11.1](https://img.shields.io/badge/Version-1.11.1-informational?style=flat-square) ![AppVersion: 1.11.1](https://img.shields.io/badge/AppVersion-1.11.1-informational?style=flat-square)
Cilium is open source software for providing and transparently securing
network connectivity and loadbalancing between application workloads such as
application containers or processes. Cilium operates at Layer 3/4 to provide
traditional networking and security services as well as Layer 7 to protect and
secure use of modern application protocols such as HTTP, gRPC and Kafka.
A new Linux kernel technology called eBPF is at the foundation of Cilium.
It supports dynamic insertion of eBPF bytecode into the Linux kernel at various
integration points such as: network IO, application sockets, and tracepoints
to implement security, networking and visibility logic. eBPF is highly
efficient and flexible.
![Cilium feature overview](https://raw.githubusercontent.com/cilium/cilium/master/Documentation/images/cilium_overview.png)
## Prerequisites
* Kubernetes: `>= 1.16.0-0`
* Helm: `>= 3.0`
## Getting Started
Try Cilium on any Kubernetes distribution in under 15 minutes:
| Minikube | Self-Managed K8s | Amazon EKS | Google GKE | Microsoft AKS |
|:-:|:-:|:-:|:-:|:-:|
| [![Minikube](https://raw.githubusercontent.com/cilium/charts/master/images/minikube.svg)](https://docs.cilium.io/en/stable/gettingstarted/k8s-install-default/) | [![Self-Managed Kubernetes](https://raw.githubusercontent.com/cilium/charts/master/images/k8s.png)](https://docs.cilium.io/en/stable/gettingstarted/k8s-install-default/) | [![Amazon EKS](https://raw.githubusercontent.com/cilium/charts/master/images/aws.svg)](https://docs.cilium.io/en/stable/gettingstarted/k8s-install-default/) | [![Google GKE](https://raw.githubusercontent.com/cilium/charts/master/images/google-cloud.svg)](https://docs.cilium.io/en/stable/gettingstarted/k8s-install-default/) | [![Microsoft AKS](https://raw.githubusercontent.com/cilium/charts/master/images/azure.svg)](https://docs.cilium.io/en/stable/gettingstarted/k8s-install-default/) |
Or, for a quick install with the default configuration:
```
$ helm repo add cilium https://helm.cilium.io/
$ helm install cilium cilium/cilium --namespace=kube-system
```
After Cilium is installed, you can explore the features that Cilium has to
offer from the [Getting Started Guides page](https://docs.cilium.io/en/latest/gettingstarted/).
## Source Code
* <https://github.com/cilium/cilium>
## Getting Help
The best way to get help if you get stuck is to ask a question on the
[Cilium Slack channel](https://cilium.herokuapp.com/). With Cilium
contributors across the globe, there is almost always someone available to help.
## Values
| Key | Type | Default | Description |
|-----|------|---------|-------------|
| affinity | object | `{"nodeAffinity":{"requiredDuringSchedulingIgnoredDuringExecution":{"nodeSelectorTerms":[{"matchExpressions":[{"key":"kubernetes.io/os","operator":"In","values":["linux"]}]},{"matchExpressions":[{"key":"beta.kubernetes.io/os","operator":"In","values":["linux"]}]}]}},"podAntiAffinity":{"requiredDuringSchedulingIgnoredDuringExecution":[{"labelSelector":{"matchExpressions":[{"key":"k8s-app","operator":"In","values":["cilium"]}]},"topologyKey":"kubernetes.io/hostname"}]}}` | Pod affinity for cilium-agent. |
| agent | bool | `true` | Install the cilium agent resources. |
| alibabacloud.enabled | bool | `false` | Enable AlibabaCloud ENI integration |
| autoDirectNodeRoutes | bool | `false` | Enable installation of PodCIDR routes between worker nodes if worker nodes share a common L2 network segment. |
| azure.enabled | bool | `false` | Enable Azure integration |
| bandwidthManager | bool | `false` | Optimize TCP and UDP workloads and enable rate-limiting traffic from individual Pods with EDT (Earliest Departure Time) through the "kubernetes.io/egress-bandwidth" Pod annotation. |
| bgp | object | `{"announce":{"loadbalancerIP":false,"podCIDR":false},"enabled":false}` | Configure BGP |
| bgp.announce.loadbalancerIP | bool | `false` | Enable allocation and announcement of service LoadBalancer IPs |
| bgp.announce.podCIDR | bool | `false` | Enable announcement of node pod CIDR |
| bgp.enabled | bool | `false` | Enable BGP support inside Cilium; embeds a new ConfigMap for BGP inside cilium-agent and cilium-operator |
| bpf.clockProbe | bool | `false` | Enable BPF clock source probing for more efficient tick retrieval. |
| bpf.lbExternalClusterIP | bool | `false` | Allow cluster external access to ClusterIP services. |
| bpf.lbMapMax | int | `65536` | Configure the maximum number of service entries in the load balancer maps. |
| bpf.monitorAggregation | string | `"medium"` | Configure the level of aggregation for monitor notifications. Valid options are none, low, medium, maximum. |
| bpf.monitorFlags | string | `"all"` | Configure which TCP flags trigger notifications when seen for the first time in a connection. |
| bpf.monitorInterval | string | `"5s"` | Configure the typical time between monitor notifications for active connections. |
| bpf.policyMapMax | int | `16384` | Configure the maximum number of entries in endpoint policy map (per endpoint). |
| bpf.preallocateMaps | bool | `false` | Enables pre-allocation of eBPF map values. This increases memory usage but can reduce latency. |
| certgen | object | `{"image":{"pullPolicy":"IfNotPresent","repository":"quay.io/cilium/certgen","tag":"v0.1.5"},"podLabels":{},"ttlSecondsAfterFinished":1800}` | Configure certificate generation for Hubble integration. If hubble.tls.auto.method=cronJob, these values are used for the Kubernetes CronJob which will be scheduled regularly to (re)generate any certificates not provided manually. |
| certgen.podLabels | object | `{}` | Labels to be added to hubble-certgen pods |
| certgen.ttlSecondsAfterFinished | int | `1800` | Seconds after which the completed job pod will be deleted |
| cgroup | object | `{"autoMount":{"enabled":true},"hostRoot":"/run/cilium/cgroupv2"}` | Configure cgroup related configuration |
| cgroup.autoMount.enabled | bool | `true` | Enable auto mount of cgroup2 filesystem. When `autoMount` is enabled, cgroup2 filesystem is mounted at `cgroup.hostRoot` path on the underlying host and inside the cilium agent pod. If users disable `autoMount`, it's expected that users have mounted cgroup2 filesystem at the specified `cgroup.hostRoot` volume, and then the volume will be mounted inside the cilium agent pod at the same path. |
| cgroup.hostRoot | string | `"/run/cilium/cgroupv2"` | Configure cgroup root where cgroup2 filesystem is mounted on the host (see also: `cgroup.autoMount`) |
| cleanBpfState | bool | `false` | Clean all eBPF datapath state from the initContainer of the cilium-agent DaemonSet. WARNING: Use with care! |
| cleanState | bool | `false` | Clean all local Cilium state from the initContainer of the cilium-agent DaemonSet. Implies cleanBpfState: true. WARNING: Use with care! |
| cluster.id | int | `nil` | Unique ID of the cluster. Must be unique across all connected clusters and in the range of 1 to 255. Only required for Cluster Mesh. |
| cluster.name | string | `"default"` | Name of the cluster. Only required for Cluster Mesh. |
| clustermesh.apiserver.etcd.image | object | `{"pullPolicy":"IfNotPresent","repository":"quay.io/coreos/etcd","tag":"v3.4.13"}` | Clustermesh API server etcd image. |
| clustermesh.apiserver.image | object | `{"digest":"sha256:5732f2ce99096d1c740f3805260dbcfefbe6d7d18d1ac07707ff4ef9536b0ec6","pullPolicy":"IfNotPresent","repository":"quay.io/cilium/clustermesh-apiserver","tag":"v1.11.1","useDigest":true}` | Clustermesh API server image. |
| clustermesh.apiserver.nodeSelector | object | `{}` | Node labels for pod assignment ref: https://kubernetes.io/docs/user-guide/node-selection/ |
| clustermesh.apiserver.podAnnotations | object | `{}` | Annotations to be added to clustermesh-apiserver pods |
| clustermesh.apiserver.podLabels | object | `{}` | Labels to be added to clustermesh-apiserver pods |
| clustermesh.apiserver.priorityClassName | string | `""` | The priority class to use for clustermesh-apiserver |
| clustermesh.apiserver.replicas | int | `1` | Number of replicas run for the clustermesh-apiserver deployment. |
| clustermesh.apiserver.resources | object | `{}` | Resource requests and limits for the clustermesh-apiserver container of the clustermesh-apiserver deployment, such as resources: limits: cpu: 1000m memory: 1024M requests: cpu: 100m memory: 64Mi |
| clustermesh.apiserver.service.annotations | object | `{}` | Annotations for the clustermesh-apiserver For GKE LoadBalancer, use annotation cloud.google.com/load-balancer-type: "Internal" For EKS LoadBalancer, use annotation service.beta.kubernetes.io/aws-load-balancer-internal: 0.0.0.0/0 |
| clustermesh.apiserver.service.nodePort | int | `32379` | Optional port to use as the node port for apiserver access. |
| clustermesh.apiserver.service.type | string | `"NodePort"` | The type of service used for apiserver access. |
| clustermesh.apiserver.tls.admin | object | `{"cert":"","key":""}` | base64 encoded PEM values for the clustermesh-apiserver admin certificate and private key. Used if 'auto' is not enabled. |
| clustermesh.apiserver.tls.auto | object | `{"certManagerIssuerRef":{},"certValidityDuration":1095,"enabled":true,"method":"helm"}` | Configure automatic TLS certificates generation. A Kubernetes CronJob is used the generate any certificates not provided by the user at installation time. |
| clustermesh.apiserver.tls.auto.certManagerIssuerRef | object | `{}` | certmanager issuer used when clustermesh.apiserver.tls.auto.method=certmanager. If not specified, a CA issuer will be created. |
| clustermesh.apiserver.tls.auto.certValidityDuration | int | `1095` | Generated certificates validity duration in days. |
| clustermesh.apiserver.tls.auto.enabled | bool | `true` | When set to true, automatically generate a CA and certificates to enable mTLS between clustermesh-apiserver and external workload instances. If set to false, the certs to be provided by setting appropriate values below. |
| clustermesh.apiserver.tls.ca | object | `{"cert":"","key":""}` | base64 encoded PEM values for the ExternalWorkload CA certificate and private key. |
| clustermesh.apiserver.tls.ca.cert | string | `""` | Optional CA cert. If it is provided, it will be used by the 'cronJob' method to generate all other certificates. Otherwise, an ephemeral CA is generated. |
| clustermesh.apiserver.tls.ca.key | string | `""` | Optional CA private key. If it is provided, it will be used by the 'cronJob' method to generate all other certificates. Otherwise, an ephemeral CA is generated. |
| clustermesh.apiserver.tls.client | object | `{"cert":"","key":""}` | base64 encoded PEM values for the clustermesh-apiserver client certificate and private key. Used if 'auto' is not enabled. |
| clustermesh.apiserver.tls.remote | object | `{"cert":"","key":""}` | base64 encoded PEM values for the clustermesh-apiserver remote cluster certificate and private key. Used if 'auto' is not enabled. |
| clustermesh.apiserver.tls.server | object | `{"cert":"","extraDnsNames":[],"extraIpAddresses":[],"key":""}` | base64 encoded PEM values for the clustermesh-apiserver server certificate and private key. Used if 'auto' is not enabled. |
| clustermesh.apiserver.tls.server.extraDnsNames | list | `[]` | Extra DNS names added to certificate when it's auto generated |
| clustermesh.apiserver.tls.server.extraIpAddresses | list | `[]` | Extra IP addresses added to certificate when it's auto generated |
| clustermesh.apiserver.tolerations | list | `[]` | Node tolerations for pod assignment on nodes with taints ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/ |
| clustermesh.apiserver.updateStrategy | object | `{"rollingUpdate":{"maxUnavailable":1},"type":"RollingUpdate"}` | clustermesh-apiserver update strategy |
| clustermesh.useAPIServer | bool | `false` | Deploy clustermesh-apiserver for clustermesh |
| cni.binPath | string | `"/opt/cni/bin"` | Configure the path to the CNI binary directory on the host. |
| cni.chainingMode | string | `"none"` | Configure chaining on top of other CNI plugins. Possible values: - none - generic-veth - aws-cni - portmap |
| cni.confFileMountPath | string | `"/tmp/cni-configuration"` | Configure the path to where to mount the ConfigMap inside the agent pod. |
| cni.confPath | string | `"/etc/cni/net.d"` | Configure the path to the CNI configuration directory on the host. |
| cni.configMapKey | string | `"cni-config"` | Configure the key in the CNI ConfigMap to read the contents of the CNI configuration from. |
| cni.customConf | bool | `false` | Skip writing of the CNI configuration. This can be used if writing of the CNI configuration is performed by external automation. |
| cni.exclusive | bool | `true` | Make Cilium take ownership over the `/etc/cni/net.d` directory on the node, renaming all non-Cilium CNI configurations to `*.cilium_bak`. This ensures no Pods can be scheduled using other CNI plugins during Cilium agent downtime. |
| cni.hostConfDirMountPath | string | `"/host/etc/cni/net.d"` | Configure the path to where the CNI configuration directory is mounted inside the agent pod. |
| cni.install | bool | `true` | Install the CNI configuration and binary files into the filesystem. |
| containerRuntime | object | `{"integration":"none"}` | Configure container runtime specific integration. |
| containerRuntime.integration | string | `"none"` | Enables specific integrations for container runtimes. Supported values: - containerd - crio - docker - none - auto (automatically detect the container runtime) |
| customCalls | object | `{"enabled":false}` | Tail call hooks for custom eBPF programs. |
| customCalls.enabled | bool | `false` | Enable tail call hooks for custom eBPF programs. |
| daemon.runPath | string | `"/var/run/cilium"` | Configure where Cilium runtime state should be stored. |
| datapathMode | string | `"veth"` | Configure which datapath mode should be used for configuring container connectivity. Valid options are "veth" or "ipvlan". Deprecated, to be removed in v1.12. |
| debug.enabled | bool | `false` | Enable debug logging |
| disableEndpointCRD | string | `"false"` | Disable the usage of CiliumEndpoint CRD. |
| egressGateway | object | `{"enabled":false}` | Enables egress gateway (beta) to redirect and SNAT the traffic that leaves the cluster. |
| enableCiliumEndpointSlice | bool | `false` | Enable CiliumEndpointSlice feature. |
| enableCnpStatusUpdates | bool | `false` | Whether to enable CNP status updates. |
| enableCriticalPriorityClass | bool | `true` | Explicitly enable or disable priority class. .Capabilities.KubeVersion is unsettable in `helm template` calls, it depends on k8s libraries version that Helm was compiled against. This option allows to explicitly disable setting the priority class, which is useful for rendering charts for gke clusters in advance. |
| enableIPv4Masquerade | bool | `true` | Enables masquerading of IPv4 traffic leaving the node from endpoints. |
| enableIPv6Masquerade | bool | `true` | Enables masquerading of IPv6 traffic leaving the node from endpoints. |
| enableK8sEventHandover | bool | `false` | Configures the use of the KVStore to optimize Kubernetes event handling by mirroring it into the KVstore for reduced overhead in large clusters. |
| enableK8sTerminatingEndpoint | bool | `true` | Configure whether to enable auto detect of terminating state for endpoints in order to support graceful termination. |
| enableXTSocketFallback | bool | `true` | Enables the fallback compatibility solution for when the xt_socket kernel module is missing and it is needed for the datapath L7 redirection to work properly. See documentation for details on when this can be disabled: http://docs.cilium.io/en/stable/install/system_requirements/#admin-kernel-version. |
| encryption.enabled | bool | `false` | Enable transparent network encryption. |
| encryption.interface | string | `""` | Deprecated in favor of encryption.ipsec.interface. The interface to use for encrypted traffic. This option is only effective when encryption.type is set to ipsec. |
| encryption.ipsec.interface | string | `""` | The interface to use for encrypted traffic. |
| encryption.ipsec.keyFile | string | `""` | Name of the key file inside the Kubernetes secret configured via secretName. |
| encryption.ipsec.mountPath | string | `""` | Path to mount the secret inside the Cilium pod. |
| encryption.ipsec.secretName | string | `""` | Name of the Kubernetes secret containing the encryption keys. |
| encryption.keyFile | string | `"keys"` | Deprecated in favor of encryption.ipsec.keyFile. Name of the key file inside the Kubernetes secret configured via secretName. This option is only effective when encryption.type is set to ipsec. |
| encryption.mountPath | string | `"/etc/ipsec"` | Deprecated in favor of encryption.ipsec.mountPath. Path to mount the secret inside the Cilium pod. This option is only effective when encryption.type is set to ipsec. |
| encryption.nodeEncryption | bool | `false` | Enable encryption for pure node to node traffic. This option is only effective when encryption.type is set to ipsec. |
| encryption.secretName | string | `"cilium-ipsec-keys"` | Deprecated in favor of encryption.ipsec.secretName. Name of the Kubernetes secret containing the encryption keys. This option is only effective when encryption.type is set to ipsec. |
| encryption.type | string | `"ipsec"` | Encryption method. Can be either ipsec or wireguard. |
| encryption.wireguard.userspaceFallback | bool | `false` | Enables the fallback to the user-space implementation. |
| endpointHealthChecking.enabled | bool | `true` | Enable connectivity health checking between virtual endpoints. |
| endpointRoutes.enabled | bool | `false` | Enable use of per endpoint routes instead of routing via the cilium_host interface. |
| endpointStatus | object | `{"enabled":false,"status":""}` | Enable endpoint status. Status can be: policy, health, controllers, logs and / or state. For 2 or more options use a comma. |
| eni.awsReleaseExcessIPs | bool | `false` | Release IPs not used from the ENI |
| eni.ec2APIEndpoint | string | `""` | EC2 API endpoint to use |
| eni.enabled | bool | `false` | Enable Elastic Network Interface (ENI) integration. |
| eni.eniTags | object | `{}` | Tags to apply to the newly created ENIs |
| eni.iamRole | string | `""` | If using IAM role for Service Accounts will not try to inject identity values from cilium-aws kubernetes secret. Adds annotation to service account if managed by Helm. See https://github.com/aws/amazon-eks-pod-identity-webhook |
| eni.subnetIDsFilter | string | `""` | Filter via subnet IDs which will dictate which subnets are going to be used to create new ENIs |
| eni.subnetTagsFilter | string | `""` | Filter via tags (k=v) which will dictate which subnets are going to be used to create new ENIs |
| eni.updateEC2AdapterLimitViaAPI | bool | `false` | Update ENI Adapter limits from the EC2 API |
| etcd.clusterDomain | string | `"cluster.local"` | Cluster domain for cilium-etcd-operator. |
| etcd.enabled | bool | `false` | Enable etcd mode for the agent. |
| etcd.endpoints | list | `["https://CHANGE-ME:2379"]` | List of etcd endpoints (not needed when using managed=true). |
| etcd.extraArgs | list | `[]` | Additional cilium-etcd-operator container arguments. |
| etcd.extraConfigmapMounts | list | `[]` | Additional cilium-etcd-operator ConfigMap mounts. |
| etcd.extraHostPathMounts | list | `[]` | Additional cilium-etcd-operator hostPath mounts. |
| etcd.extraInitContainers | list | `[]` | Additional InitContainers to initialize the pod. |
| etcd.image | object | `{"pullPolicy":"IfNotPresent","repository":"quay.io/cilium/cilium-etcd-operator","tag":"v2.0.7"}` | cilium-etcd-operator image. |
| etcd.k8sService | bool | `false` | If etcd is behind a k8s service set this option to true so that Cilium does the service translation automatically without requiring a DNS to be running. |
| etcd.nodeSelector | object | `{}` | Node labels for cilium-etcd-operator pod assignment ref: https://kubernetes.io/docs/user-guide/node-selection/ |
| etcd.podAnnotations | object | `{}` | Annotations to be added to cilium-etcd-operator pods |
| etcd.podDisruptionBudget | object | `{"enabled":true,"maxUnavailable":2}` | PodDisruptionBudget settings ref: https://kubernetes.io/docs/concepts/workloads/pods/disruptions/ |
| etcd.podLabels | object | `{}` | Labels to be added to cilium-etcd-operator pods |
| etcd.priorityClassName | string | `""` | The priority class to use for cilium-etcd-operator |
| etcd.resources | object | `{}` | cilium-etcd-operator resource limits & requests ref: https://kubernetes.io/docs/user-guide/compute-resources/ |
| etcd.securityContext | object | `{}` | Security context to be added to cilium-etcd-operator pods |
| etcd.ssl | bool | `false` | Enable use of TLS/SSL for connectivity to etcd. (auto-enabled if managed=true) |
| etcd.tolerations | list | `[{"operator":"Exists"}]` | Node tolerations for cilium-etcd-operator scheduling to nodes with taints ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/ |
| etcd.updateStrategy | object | `{"rollingUpdate":{"maxSurge":1,"maxUnavailable":1},"type":"RollingUpdate"}` | cilium-etcd-operator update strategy |
| externalIPs.enabled | bool | `false` | Enable ExternalIPs service support. |
| externalWorkloads | object | `{"enabled":false}` | Configure external workloads support |
| externalWorkloads.enabled | bool | `false` | Enable support for external workloads, such as VMs (false by default). |
| extraArgs | list | `[]` | Additional agent container arguments. |
| extraConfig | object | `{}` | extraConfig allows you to specify additional configuration parameters to be included in the cilium-config configmap. |
| extraConfigmapMounts | list | `[]` | Additional agent ConfigMap mounts. |
| extraEnv | object | `{}` | Additional agent container environment variables. |
| extraHostPathMounts | list | `[]` | Additional agent hostPath mounts. |
| extraInitContainers | list | `[]` | Additional InitContainers to initialize the pod. |
| gke.enabled | bool | `false` | Enable Google Kubernetes Engine integration |
| healthChecking | bool | `true` | Enable connectivity health checking. |
| healthPort | int | `9876` | TCP port for the agent health API. This is not the port for cilium-health. |
| hostFirewall | object | `{"enabled":false}` | Configure the host firewall. |
| hostFirewall.enabled | bool | `false` | Enables the enforcement of host policies in the eBPF datapath. |
| hostPort.enabled | bool | `false` | Enable hostPort service support. |
| hostServices | object | `{"enabled":false,"protocols":"tcp,udp"}` | Configure ClusterIP service handling in the host namespace (the node). |
| hostServices.enabled | bool | `false` | Enable host reachable services. |
| hostServices.protocols | string | `"tcp,udp"` | Supported list of protocols to apply ClusterIP translation to. |
| hubble.enabled | bool | `true` | Enable Hubble (true by default). |
| hubble.listenAddress | string | `":4244"` | An additional address for Hubble to listen to. Set this field ":4244" if you are enabling Hubble Relay, as it assumes that Hubble is listening on port 4244. |
| hubble.metrics | object | `{"enabled":null,"port":9091,"serviceAnnotations":{},"serviceMonitor":{"enabled":false,"labels":{}}}` | Hubble metrics configuration. See https://docs.cilium.io/en/stable/configuration/metrics/#hubble-metrics for more comprehensive documentation about Hubble metrics. |
| hubble.metrics.enabled | string | `nil` | Configures the list of metrics to collect. If empty or null, metrics are disabled. Example: enabled: - dns:query;ignoreAAAA - drop - tcp - flow - icmp - http You can specify the list of metrics from the helm CLI: --set metrics.enabled="{dns:query;ignoreAAAA,drop,tcp,flow,icmp,http}" |
| hubble.metrics.port | int | `9091` | Configure the port the hubble metric server listens on. |
| hubble.metrics.serviceAnnotations | object | `{}` | Annotations to be added to hubble-metrics service. |
| hubble.metrics.serviceMonitor.enabled | bool | `false` | Create ServiceMonitor resources for Prometheus Operator. This requires the prometheus CRDs to be available. ref: https://github.com/prometheus-operator/prometheus-operator/blob/master/example/prometheus-operator-crd/monitoring.coreos.com_servicemonitors.yaml) |
| hubble.metrics.serviceMonitor.labels | object | `{}` | Labels to add to ServiceMonitor hubble |
| hubble.relay.dialTimeout | string | `nil` | Dial timeout to connect to the local hubble instance to receive peer information (e.g. "30s"). |
| hubble.relay.enabled | bool | `false` | Enable Hubble Relay (requires hubble.enabled=true) |
| hubble.relay.image | object | `{"digest":"sha256:23d40b2a87a5bf94e0365bd9606721c96f78b8304b61725dca45a0b8a6048203","pullPolicy":"IfNotPresent","repository":"quay.io/cilium/hubble-relay","tag":"v1.11.1","useDigest":true}` | Hubble-relay container image. |
| hubble.relay.listenHost | string | `""` | Host to listen to. Specify an empty string to bind to all the interfaces. |
| hubble.relay.listenPort | string | `"4245"` | Port to listen to. |
| hubble.relay.nodeSelector | object | `{}` | Node labels for pod assignment ref: https://kubernetes.io/docs/user-guide/node-selection/ |
| hubble.relay.podAnnotations | object | `{}` | Annotations to be added to hubble-relay pods |
| hubble.relay.podLabels | object | `{}` | Labels to be added to hubble-relay pods |
| hubble.relay.priorityClassName | string | `""` | The priority class to use for hubble-relay |
| hubble.relay.replicas | int | `1` | Number of replicas run for the hubble-relay deployment. |
| hubble.relay.resources | object | `{}` | Specifies the resources for the hubble-relay pods |
| hubble.relay.retryTimeout | string | `nil` | Backoff duration to retry connecting to the local hubble instance in case of failure (e.g. "30s"). |
| hubble.relay.rollOutPods | bool | `false` | Roll out Hubble Relay pods automatically when configmap is updated. |
| hubble.relay.sortBufferDrainTimeout | string | `nil` | When the per-request flows sort buffer is not full, a flow is drained every time this timeout is reached (only affects requests in follow-mode) (e.g. "1s"). |
| hubble.relay.sortBufferLenMax | string | `nil` | Max number of flows that can be buffered for sorting before being sent to the client (per request) (e.g. 100). |
| hubble.relay.tls | object | `{"client":{"cert":"","key":""},"server":{"cert":"","enabled":false,"extraDnsNames":[],"extraIpAddresses":[],"key":""}}` | TLS configuration for Hubble Relay |
| hubble.relay.tls.client | object | `{"cert":"","key":""}` | base64 encoded PEM values for the hubble-relay client certificate and private key This keypair is presented to Hubble server instances for mTLS authentication and is required when hubble.tls.enabled is true. These values need to be set manually if hubble.tls.auto.enabled is false. |
| hubble.relay.tls.server | object | `{"cert":"","enabled":false,"extraDnsNames":[],"extraIpAddresses":[],"key":""}` | base64 encoded PEM values for the hubble-relay server certificate and private key |
| hubble.relay.tls.server.extraDnsNames | list | `[]` | extra DNS names added to certificate when its auto gen |
| hubble.relay.tls.server.extraIpAddresses | list | `[]` | extra IP addresses added to certificate when its auto gen |
| hubble.relay.tolerations | list | `[]` | Node tolerations for pod assignment on nodes with taints ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/ |
| hubble.relay.updateStrategy | object | `{"rollingUpdate":{"maxUnavailable":1},"type":"RollingUpdate"}` | hubble-relay update strategy |
| hubble.socketPath | string | `"/var/run/cilium/hubble.sock"` | Unix domain socket path to listen to when Hubble is enabled. |
| hubble.tls | object | `{"auto":{"certManagerIssuerRef":{},"certValidityDuration":1095,"enabled":true,"method":"helm","schedule":"0 0 1 */4 *"},"ca":{"cert":"","key":""},"enabled":true,"server":{"cert":"","extraDnsNames":[],"extraIpAddresses":[],"key":""}}` | TLS configuration for Hubble |
| hubble.tls.auto | object | `{"certManagerIssuerRef":{},"certValidityDuration":1095,"enabled":true,"method":"helm","schedule":"0 0 1 */4 *"}` | Configure automatic TLS certificates generation. |
| hubble.tls.auto.certManagerIssuerRef | object | `{}` | certmanager issuer used when hubble.tls.auto.method=certmanager. If not specified, a CA issuer will be created. |
| hubble.tls.auto.certValidityDuration | int | `1095` | Generated certificates validity duration in days. |
| hubble.tls.auto.enabled | bool | `true` | Auto-generate certificates. When set to true, automatically generate a CA and certificates to enable mTLS between Hubble server and Hubble Relay instances. If set to false, the certs for Hubble server need to be provided by setting appropriate values below. |
| hubble.tls.auto.method | string | `"helm"` | Set the method to auto-generate certificates. Supported values: - helm: This method uses Helm to generate all certificates. - cronJob: This method uses a Kubernetes CronJob the generate any certificates not provided by the user at installation time. - certmanager: This method use cert-manager to generate & rotate certificates. |
| hubble.tls.auto.schedule | string | `"0 0 1 */4 *"` | Schedule for certificates regeneration (regardless of their expiration date). Only used if method is "cronJob". If nil, then no recurring job will be created. Instead, only the one-shot job is deployed to generate the certificates at installation time. Defaults to midnight of the first day of every fourth month. For syntax, see https://kubernetes.io/docs/tasks/job/automated-tasks-with-cron-jobs/#schedule |
| hubble.tls.ca | object | `{"cert":"","key":""}` | base64 encoded PEM values for the Hubble CA certificate and private key. |
| hubble.tls.ca.key | string | `""` | The CA private key (optional). If it is provided, then it will be used by hubble.tls.auto.method=cronJob to generate all other certificates. Otherwise, a ephemeral CA is generated if hubble.tls.auto.enabled=true. |
| hubble.tls.enabled | bool | `true` | Enable mutual TLS for listenAddress. Setting this value to false is highly discouraged as the Hubble API provides access to potentially sensitive network flow metadata and is exposed on the host network. |
| hubble.tls.server | object | `{"cert":"","extraDnsNames":[],"extraIpAddresses":[],"key":""}` | base64 encoded PEM values for the Hubble server certificate and private key |
| hubble.tls.server.extraDnsNames | list | `[]` | Extra DNS names added to certificate when it's auto generated |
| hubble.tls.server.extraIpAddresses | list | `[]` | Extra IP addresses added to certificate when it's auto generated |
| hubble.ui.backend.image | object | `{"pullPolicy":"IfNotPresent","repository":"quay.io/cilium/hubble-ui-backend","tag":"v0.8.5@sha256:2bce50cf6c32719d072706f7ceccad654bfa907b2745a496da99610776fe31ed"}` | Hubble-ui backend image. |
| hubble.ui.backend.resources | object | `{}` | Resource requests and limits for the 'backend' container of the 'hubble-ui' deployment. |
| hubble.ui.enabled | bool | `false` | Whether to enable the Hubble UI. |
| hubble.ui.frontend.image | object | `{"pullPolicy":"IfNotPresent","repository":"quay.io/cilium/hubble-ui","tag":"v0.8.5@sha256:4eaca1ec1741043cfba6066a165b3bf251590cf4ac66371c4f63fbed2224ebb4"}` | Hubble-ui frontend image. |
| hubble.ui.frontend.resources | object | `{}` | Resource requests and limits for the 'frontend' container of the 'hubble-ui' deployment. |
| hubble.ui.ingress | object | `{"annotations":{},"enabled":false,"hosts":["chart-example.local"],"tls":[]}` | hubble-ui ingress configuration. |
| hubble.ui.nodeSelector | object | `{}` | Node labels for pod assignment ref: https://kubernetes.io/docs/user-guide/node-selection/ |
| hubble.ui.podAnnotations | object | `{}` | Annotations to be added to hubble-ui pods |
| hubble.ui.podLabels | object | `{}` | Labels to be added to hubble-ui pods |
| hubble.ui.priorityClassName | string | `""` | The priority class to use for hubble-ui |
| hubble.ui.proxy.image | object | `{"pullPolicy":"IfNotPresent","repository":"docker.io/envoyproxy/envoy","tag":"v1.18.4@sha256:e5c2bb2870d0e59ce917a5100311813b4ede96ce4eb0c6bfa879e3fbe3e83935"}` | Hubble-ui ingress proxy image. |
| hubble.ui.proxy.resources | object | `{}` | Resource requests and limits for the 'proxy' container of the 'hubble-ui' deployment. |
| hubble.ui.replicas | int | `1` | The number of replicas of Hubble UI to deploy. |
| hubble.ui.rollOutPods | bool | `false` | Roll out Hubble-ui pods automatically when configmap is updated. |
| hubble.ui.securityContext.enabled | bool | `true` | Whether to set the security context on the Hubble UI pods. |
| hubble.ui.standalone.enabled | bool | `false` | When true, it will allow installing the Hubble UI only, without checking dependencies. It is useful if a cluster already has cilium and Hubble relay installed and you just want Hubble UI to be deployed. When installed via helm, installing UI should be done via `helm upgrade` and when installed via the cilium cli, then `cilium hubble enable --ui` |
| hubble.ui.standalone.tls.certsVolume | object | `{}` | When deploying Hubble UI in standalone, with tls enabled for Hubble relay, it is required to provide a volume for mounting the client certificates. |
| hubble.ui.tls.client | object | `{"cert":"","key":""}` | base64 encoded PEM values used to connect to hubble-relay This keypair is presented to Hubble Relay instances for mTLS authentication and is required when hubble.relay.tls.server.enabled is true. These values need to be set manually if hubble.tls.auto.enabled is false. |
| hubble.ui.tolerations | list | `[]` | Node tolerations for pod assignment on nodes with taints ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/ |
| hubble.ui.updateStrategy | object | `{"rollingUpdate":{"maxUnavailable":1},"type":"RollingUpdate"}` | hubble-ui update strategy. |
| identityAllocationMode | string | `"crd"` | Method to use for identity allocation (`crd` or `kvstore`). |
| image | object | `{"digest":"sha256:251ff274acf22fd2067b29a31e9fda94253d2961c061577203621583d7e85bd2","pullPolicy":"IfNotPresent","repository":"quay.io/cilium/cilium","tag":"v1.11.1","useDigest":true}` | Agent container image. |
| imagePullSecrets | string | `nil` | Configure image pull secrets for pulling container images |
| installIptablesRules | bool | `true` | Configure whether to install iptables rules to allow for TPROXY (L7 proxy injection), iptables-based masquerading and compatibility with kube-proxy. |
| installNoConntrackIptablesRules | bool | `false` | Install Iptables rules to skip netfilter connection tracking on all pod traffic. This option is only effective when Cilium is running in direct routing and full KPR mode. Moreover, this option cannot be enabled when Cilium is running in a managed Kubernetes environment or in a chained CNI setup. |
| ipMasqAgent | object | `{"enabled":false}` | Configure the eBPF-based ip-masq-agent |
| ipam.mode | string | `"cluster-pool"` | Configure IP Address Management mode. ref: https://docs.cilium.io/en/stable/concepts/networking/ipam/ |
| ipam.operator.clusterPoolIPv4MaskSize | int | `24` | IPv4 CIDR mask size to delegate to individual nodes for IPAM. |
| ipam.operator.clusterPoolIPv4PodCIDR | string | `"10.0.0.0/8"` | Deprecated in favor of ipam.operator.clusterPoolIPv4PodCIDRList. IPv4 CIDR range to delegate to individual nodes for IPAM. |
| ipam.operator.clusterPoolIPv4PodCIDRList | list | `[]` | IPv4 CIDR list range to delegate to individual nodes for IPAM. |
| ipam.operator.clusterPoolIPv6MaskSize | int | `120` | IPv6 CIDR mask size to delegate to individual nodes for IPAM. |
| ipam.operator.clusterPoolIPv6PodCIDR | string | `"fd00::/104"` | Deprecated in favor of ipam.operator.clusterPoolIPv6PodCIDRList. IPv6 CIDR range to delegate to individual nodes for IPAM. |
| ipam.operator.clusterPoolIPv6PodCIDRList | list | `[]` | IPv6 CIDR list range to delegate to individual nodes for IPAM. |
| ipv4.enabled | bool | `true` | Enable IPv4 support. |
| ipv6.enabled | bool | `false` | Enable IPv6 support. |
| ipvlan.enabled | bool | `false` | Enable the IPVLAN datapath (deprecated) |
| k8s | object | `{}` | Configure Kubernetes specific configuration |
| keepDeprecatedLabels | bool | `false` | Keep the deprecated selector labels when deploying Cilium DaemonSet. |
| keepDeprecatedProbes | bool | `false` | Keep the deprecated probes when deploying Cilium DaemonSet |
| kubeProxyReplacementHealthzBindAddr | string | `""` | healthz server bind address for the kube-proxy replacement. To enable set the value to '0.0.0.0:10256' for all ipv4 addresses and this '[::]:10256' for all ipv6 addresses. By default it is disabled. |
| l2NeighDiscovery.arping-refresh-period | string | `"30s"` | Override the agent's default neighbor resolution refresh period. |
| l2NeighDiscovery.enabled | bool | `true` | Enable L2 neighbor discovery in the agent |
| l7Proxy | bool | `true` | Enable Layer 7 network policy. |
| livenessProbe.failureThreshold | int | `10` | failure threshold of liveness probe |
| livenessProbe.periodSeconds | int | `30` | interval between checks of the liveness probe |
| localRedirectPolicy | bool | `false` | Enable Local Redirect Policy. |
| logSystemLoad | bool | `false` | Enables periodic logging of system load |
| maglev | object | `{}` | Configure maglev consistent hashing |
| monitor | object | `{"enabled":false}` | Specify the IPv4 CIDR for native routing (ie to avoid IP masquerade for). This value corresponds to the configured cluster-cidr. ipv4NativeRoutingCIDR: |
| monitor.enabled | bool | `false` | Enable the cilium-monitor sidecar. |
| name | string | `"cilium"` | Agent container name. |
| nodePort | object | `{"autoProtectPortRange":true,"bindProtection":true,"enableHealthCheck":true,"enabled":false}` | Configure N-S k8s service loadbalancing |
| nodePort.autoProtectPortRange | bool | `true` | Append NodePort range to ip_local_reserved_ports if clash with ephemeral ports is detected. |
| nodePort.bindProtection | bool | `true` | Set to true to prevent applications binding to service ports. |
| nodePort.enableHealthCheck | bool | `true` | Enable healthcheck nodePort server for NodePort services |
| nodePort.enabled | bool | `false` | Enable the Cilium NodePort service implementation. |
| nodeinit.bootstrapFile | string | `"/tmp/cilium-bootstrap-time"` | bootstrapFile is the location of the file where the bootstrap timestamp is written by the node-init DaemonSet |
| nodeinit.enabled | bool | `false` | Enable the node initialization DaemonSet |
| nodeinit.extraConfigmapMounts | list | `[]` | Additional nodeinit ConfigMap mounts. |
| nodeinit.extraEnv | object | `{}` | Additional nodeinit environment variables. |
| nodeinit.extraHostPathMounts | list | `[]` | Additional nodeinit host path mounts. |
| nodeinit.extraInitContainers | list | `[]` | Additional nodeinit init containers. |
| nodeinit.image | object | `{"pullPolicy":"IfNotPresent","repository":"quay.io/cilium/startup-script","tag":"62bfbe88c17778aad7bef9fa57ff9e2d4a9ba0d8"}` | node-init image. |
| nodeinit.nodeSelector | object | `{}` | Node labels for nodeinit pod assignment ref: https://kubernetes.io/docs/user-guide/node-selection/ |
| nodeinit.podAnnotations | object | `{}` | Annotations to be added to node-init pods. |
| nodeinit.podDisruptionBudget | object | `{"enabled":true,"maxUnavailable":2}` | PodDisruptionBudget settings ref: https://kubernetes.io/docs/concepts/workloads/pods/disruptions/ |
| nodeinit.podLabels | object | `{}` | Labels to be added to node-init pods. |
| nodeinit.priorityClassName | string | `""` | The priority class to use for the nodeinit pod. |
| nodeinit.resources | object | `{"requests":{"cpu":"100m","memory":"100Mi"}}` | nodeinit resource limits & requests ref: https://kubernetes.io/docs/user-guide/compute-resources/ |
| nodeinit.securityContext | object | `{}` | Security context to be added to nodeinit pods. |
| nodeinit.tolerations | list | `[{"operator":"Exists"}]` | Node tolerations for nodeinit scheduling to nodes with taints ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/ |
| nodeinit.updateStrategy | object | `{"type":"RollingUpdate"}` | node-init update strategy |
| operator.affinity | object | `{"podAntiAffinity":{"requiredDuringSchedulingIgnoredDuringExecution":[{"labelSelector":{"matchExpressions":[{"key":"io.cilium/app","operator":"In","values":["operator"]}]},"topologyKey":"kubernetes.io/hostname"}]}}` | cilium-operator affinity |
| operator.enabled | bool | `true` | Enable the cilium-operator component (required). |
| operator.endpointGCInterval | string | `"5m0s"` | Interval for endpoint garbage collection. |
| operator.extraArgs | list | `[]` | Additional cilium-operator container arguments. |
| operator.extraConfigmapMounts | list | `[]` | Additional cilium-operator ConfigMap mounts. |
| operator.extraEnv | object | `{}` | Additional cilium-operator environment variables. |
| operator.extraHostPathMounts | list | `[]` | Additional cilium-operator hostPath mounts. |
| operator.extraInitContainers | list | `[]` | Additional InitContainers to initialize the pod. |
| operator.identityGCInterval | string | `"15m0s"` | Interval for identity garbage collection. |
| operator.identityHeartbeatTimeout | string | `"30m0s"` | Timeout for identity heartbeats. |
| operator.image | object | `{"alibabacloudDigest":"sha256:e4b52b5579167da21fd72ec596f72f9dd7a38963a9bccf855c58af33b1b984c4","awsDigest":"sha256:61895007b65fdc703614c92072d8e81fd0562c02dd605c411a088c355840ea50","azureDigest":"sha256:dbe0da6d8cd82d036bd8d1162140c203f1375ae5a6084a09f704ddc42485f0fb","genericDigest":"sha256:977240a4783c7be821e215ead515da3093a10f4a7baea9f803511a2c2b44a235","pullPolicy":"IfNotPresent","repository":"quay.io/cilium/operator","suffix":"","tag":"v1.11.1","useDigest":true}` | cilium-operator image. |
| operator.nodeSelector | object | `{}` | Node labels for cilium-operator pod assignment ref: https://kubernetes.io/docs/user-guide/node-selection/ |
| operator.podAnnotations | object | `{}` | Annotations to be added to cilium-operator pods |
| operator.podDisruptionBudget | object | `{"enabled":false,"maxUnavailable":1}` | PodDisruptionBudget settings ref: https://kubernetes.io/docs/concepts/workloads/pods/disruptions/ |
| operator.podLabels | object | `{}` | Labels to be added to cilium-operator pods |
| operator.priorityClassName | string | `""` | The priority class to use for cilium-operator |
| operator.prometheus | object | `{"enabled":false,"port":6942,"serviceMonitor":{"enabled":false,"labels":{}}}` | Enable prometheus metrics for cilium-operator on the configured port at /metrics |
| operator.prometheus.serviceMonitor.enabled | bool | `false` | Enable service monitors. This requires the prometheus CRDs to be available (see https://github.com/prometheus-operator/prometheus-operator/blob/master/example/prometheus-operator-crd/monitoring.coreos.com_servicemonitors.yaml) |
| operator.prometheus.serviceMonitor.labels | object | `{}` | Labels to add to ServiceMonitor cilium-operator |
| operator.replicas | int | `2` | Number of replicas to run for the cilium-operator deployment |
| operator.resources | object | `{}` | cilium-operator resource limits & requests ref: https://kubernetes.io/docs/user-guide/compute-resources/ |
| operator.rollOutPods | bool | `false` | Roll out cilium-operator pods automatically when configmap is updated. |
| operator.securityContext | object | `{}` | Security context to be added to cilium-operator pods |
| operator.serviceAccountName | string | `"cilium-operator"` | For using with an existing serviceAccount. |
| operator.skipCRDCreation | bool | `false` | Skip CRDs creation for cilium-operator |
| operator.tolerations | list | `[{"operator":"Exists"}]` | Node tolerations for cilium-operator scheduling to nodes with taints ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/ |
| operator.updateStrategy | object | `{"rollingUpdate":{"maxSurge":1,"maxUnavailable":1},"type":"RollingUpdate"}` | cilium-operator update strategy |
| podAnnotations | object | `{}` | Annotations to be added to agent pods |
| podDisruptionBudget | object | `{"enabled":true,"maxUnavailable":2}` | PodDisruptionBudget settings ref: https://kubernetes.io/docs/concepts/workloads/pods/disruptions/ |
| podLabels | object | `{}` | Labels to be added to agent pods |
| policyEnforcementMode | string | `"default"` | The agent can be put into one of the three policy enforcement modes: default, always and never. ref: https://docs.cilium.io/en/stable/policy/intro/#policy-enforcement-modes |
| pprof.enabled | bool | `false` | Enable Go pprof debugging |
| preflight.enabled | bool | `false` | Enable Cilium pre-flight resources (required for upgrade) |
| preflight.extraConfigmapMounts | list | `[]` | Additional preflight ConfigMap mounts. |
| preflight.extraEnv | object | `{}` | Additional preflight environment variables. |
| preflight.extraHostPathMounts | list | `[]` | Additional preflight host path mounts. |
| preflight.extraInitContainers | list | `[]` | Additional preflight init containers. |
| preflight.image | object | `{"digest":"sha256:251ff274acf22fd2067b29a31e9fda94253d2961c061577203621583d7e85bd2","pullPolicy":"IfNotPresent","repository":"quay.io/cilium/cilium","tag":"v1.11.1","useDigest":true}` | Cilium pre-flight image. |
| preflight.nodeSelector | object | `{}` | Node labels for preflight pod assignment ref: https://kubernetes.io/docs/user-guide/node-selection/ |
| preflight.podAnnotations | object | `{}` | Annotations to be added to preflight pods |
| preflight.podDisruptionBudget | object | `{"enabled":true,"maxUnavailable":2}` | PodDisruptionBudget settings ref: https://kubernetes.io/docs/concepts/workloads/pods/disruptions/ |
| preflight.podLabels | object | `{}` | Labels to be added to the preflight pod. |
| preflight.priorityClassName | string | `""` | The priority class to use for the preflight pod. |
| preflight.resources | object | `{}` | preflight resource limits & requests ref: https://kubernetes.io/docs/user-guide/compute-resources/ |
| preflight.securityContext | object | `{}` | Security context to be added to preflight pods |
| preflight.tofqdnsPreCache | string | `""` | Path to write the `--tofqdns-pre-cache` file to. |
| preflight.tolerations | list | `[{"effect":"NoSchedule","key":"node.kubernetes.io/not-ready"},{"effect":"NoSchedule","key":"node-role.kubernetes.io/master"},{"effect":"NoSchedule","key":"node.cloudprovider.kubernetes.io/uninitialized","value":"true"},{"key":"CriticalAddonsOnly","operator":"Exists"}]` | Node tolerations for preflight scheduling to nodes with taints ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/ |
| preflight.updateStrategy | object | `{"type":"RollingUpdate"}` | preflight update strategy |
| preflight.validateCNPs | bool | `true` | By default we should always validate the installed CNPs before upgrading Cilium. This will make sure the user will have the policies deployed in the cluster with the right schema. |
| priorityClassName | string | `""` | The priority class to use for cilium-agent. |
| prometheus | object | `{"enabled":false,"metrics":null,"port":9090,"serviceMonitor":{"enabled":false,"labels":{}}}` | Configure prometheus metrics on the configured port at /metrics |
| prometheus.metrics | string | `nil` | Metrics that should be enabled or disabled from the default metric list. (+metric_foo to enable metric_foo , -metric_bar to disable metric_bar). ref: https://docs.cilium.io/en/stable/operations/metrics/#exported-metrics |
| prometheus.serviceMonitor.enabled | bool | `false` | Enable service monitors. This requires the prometheus CRDs to be available (see https://github.com/prometheus-operator/prometheus-operator/blob/master/example/prometheus-operator-crd/monitoring.coreos.com_servicemonitors.yaml) |
| prometheus.serviceMonitor.labels | object | `{}` | Labels to add to ServiceMonitor cilium-agent |
| proxy | object | `{"prometheus":{"enabled":true,"port":"9095"},"sidecarImageRegex":"cilium/istio_proxy"}` | Configure Istio proxy options. |
| proxy.sidecarImageRegex | string | `"cilium/istio_proxy"` | Regular expression matching compatible Istio sidecar istio-proxy container image names |
| rbac.create | bool | `true` | Enable creation of Resource-Based Access Control configuration. |
| readinessProbe.failureThreshold | int | `3` | failure threshold of readiness probe |
| readinessProbe.periodSeconds | int | `30` | interval between checks of the readiness probe |
| remoteNodeIdentity | bool | `true` | Enable use of the remote node identity. ref: https://docs.cilium.io/en/v1.7/install/upgrade/#configmap-remote-node-identity |
| resourceQuotas | object | `{"cilium":{"hard":{"pods":"10k"}},"enabled":false,"operator":{"hard":{"pods":"15"}}}` | Enable resource quotas for priority classes used in the cluster. |
| resources | object | `{}` | Agent resource limits & requests ref: https://kubernetes.io/docs/user-guide/compute-resources/ |
| rollOutCiliumPods | bool | `false` | Roll out cilium agent pods automatically when configmap is updated. |
| securityContext | object | `{}` | Security context to be added to agent pods |
| serviceAccounts | object | Component's fully qualified name. | Define serviceAccount names for components. |
| serviceAccounts.clustermeshcertgen | object | `{"annotations":{},"create":true,"name":"clustermesh-apiserver-generate-certs"}` | Clustermeshcertgen is used if clustermesh.apiserver.tls.auto.method=cronJob |
| serviceAccounts.hubblecertgen | object | `{"annotations":{},"create":true,"name":"hubble-generate-certs"}` | Hubblecertgen is used if hubble.tls.auto.method=cronJob |
| sleepAfterInit | bool | `false` | Do not run Cilium agent when running with clean mode. Useful to completely uninstall Cilium as it will stop Cilium from starting and create artifacts in the node. |
| sockops | object | `{"enabled":false}` | Configure BPF socket operations configuration |
| startupProbe.failureThreshold | int | `105` | failure threshold of startup probe. 105 x 2s translates to the old behaviour of the readiness probe (120s delay + 30 x 3s) |
| startupProbe.periodSeconds | int | `2` | interval between checks of the startup probe |
| tls | object | `{"enabled":true,"secretsBackend":"local"}` | Configure TLS configuration in the agent. |
| tolerations | list | `[{"operator":"Exists"}]` | Node tolerations for agent scheduling to nodes with taints ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/ |
| tunnel | string | `"vxlan"` | Configure the encapsulation configuration for communication between nodes. Possible values: - disabled - vxlan (default) - geneve |
| updateStrategy | object | `{"rollingUpdate":{"maxUnavailable":2},"type":"RollingUpdate"}` | Cilium agent update strategy |
| wellKnownIdentities.enabled | bool | `false` | Enable the use of well-known identities. |

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{{ template "chart.header" . }}
{{ template "chart.deprecationWarning" . }}
{{ template "chart.versionBadge" . }}{{ template "chart.typeBadge" . }}{{ template "chart.appVersionBadge" . }}
Cilium is open source software for providing and transparently securing
network connectivity and loadbalancing between application workloads such as
application containers or processes. Cilium operates at Layer 3/4 to provide
traditional networking and security services as well as Layer 7 to protect and
secure use of modern application protocols such as HTTP, gRPC and Kafka.
A new Linux kernel technology called eBPF is at the foundation of Cilium.
It supports dynamic insertion of eBPF bytecode into the Linux kernel at various
integration points such as: network IO, application sockets, and tracepoints
to implement security, networking and visibility logic. eBPF is highly
efficient and flexible.
![Cilium feature overview](https://raw.githubusercontent.com/cilium/cilium/master/Documentation/images/cilium_overview.png)
## Prerequisites
* Kubernetes: `{{ template "chart.kubeVersion" . }}`
* Helm: `>= 3.0`
## Getting Started
Try Cilium on any Kubernetes distribution in under 15 minutes:
| Minikube | Self-Managed K8s | Amazon EKS | Google GKE | Microsoft AKS |
|:-:|:-:|:-:|:-:|:-:|
| [![Minikube](https://raw.githubusercontent.com/cilium/charts/master/images/minikube.svg)](https://docs.cilium.io/en/stable/gettingstarted/k8s-install-default/) | [![Self-Managed Kubernetes](https://raw.githubusercontent.com/cilium/charts/master/images/k8s.png)](https://docs.cilium.io/en/stable/gettingstarted/k8s-install-default/) | [![Amazon EKS](https://raw.githubusercontent.com/cilium/charts/master/images/aws.svg)](https://docs.cilium.io/en/stable/gettingstarted/k8s-install-default/) | [![Google GKE](https://raw.githubusercontent.com/cilium/charts/master/images/google-cloud.svg)](https://docs.cilium.io/en/stable/gettingstarted/k8s-install-default/) | [![Microsoft AKS](https://raw.githubusercontent.com/cilium/charts/master/images/azure.svg)](https://docs.cilium.io/en/stable/gettingstarted/k8s-install-default/) |
Or, for a quick install with the default configuration:
```
$ helm repo add cilium https://helm.cilium.io/
$ helm install cilium cilium/cilium --namespace=kube-system
```
After Cilium is installed, you can explore the features that Cilium has to
offer from the [Getting Started Guides page](https://docs.cilium.io/en/latest/gettingstarted/).
{{ template "chart.maintainersSection" . }}
{{ template "chart.sourcesSection" . }}
## Getting Help
The best way to get help if you get stuck is to ask a question on the
[Cilium Slack channel](https://cilium.herokuapp.com/). With Cilium
contributors across the globe, there is almost always someone available to help.
{{ template "chart.valuesSection" . }}

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static_resources:
listeners:
- name: listener_hubble_ui
address:
socket_address:
address: 0.0.0.0
port_value: 8081
filter_chains:
- filters:
- name: envoy.filters.network.http_connection_manager
typed_config:
"@type": type.googleapis.com/envoy.extensions.filters.network.http_connection_manager.v3.HttpConnectionManager
codec_type: auto
stat_prefix: ingress_http
route_config:
name: local_route
virtual_hosts:
- name: local_service
domains: ["*"]
routes:
- match:
prefix: "/api/"
route:
cluster: backend
prefix_rewrite: "/"
timeout: 0s
max_stream_duration:
grpc_timeout_header_max: 0s
- match:
prefix: "/"
route:
cluster: frontend
cors:
allow_origin_string_match:
- prefix: "*"
allow_methods: GET, PUT, DELETE, POST, OPTIONS
allow_headers: keep-alive,user-agent,cache-control,content-type,content-transfer-encoding,x-accept-content-transfer-encoding,x-accept-response-streaming,x-user-agent,x-grpc-web,grpc-timeout
max_age: "1728000"
expose_headers: grpc-status,grpc-message
http_filters:
- name: envoy.filters.http.grpc_web
- name: envoy.filters.http.cors
- name: envoy.filters.http.router
clusters:
- name: frontend
connect_timeout: 0.25s
type: strict_dns
lb_policy: round_robin
load_assignment:
cluster_name: frontend
endpoints:
- lb_endpoints:
- endpoint:
address:
socket_address:
address: 127.0.0.1
port_value: 8080
- name: backend
connect_timeout: 0.25s
type: logical_dns
lb_policy: round_robin
http2_protocol_options: {}
load_assignment:
cluster_name: backend
endpoints:
- lb_endpoints:
- endpoint:
address:
socket_address:
address: 127.0.0.1
port_value: 8090

21
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#!/bin/bash
set -o errexit
set -o pipefail
set -o nounset
# When running in AWS ENI mode, it's likely that 'aws-node' has
# had a chance to install SNAT iptables rules. These can result
# in dropped traffic, so we should attempt to remove them.
# We do it using a 'postStart' hook since this may need to run
# for nodes which might have already been init'ed but may still
# have dangling rules. This is safe because there are no
# dependencies on anything that is part of the startup script
# itself, and can be safely run multiple times per node (e.g. in
# case of a restart).
if [[ "$(iptables-save | grep -c AWS-SNAT-CHAIN)" != "0" ]];
then
echo 'Deleting iptables rules created by the AWS CNI VPC plugin'
iptables-save | grep -v AWS-SNAT-CHAIN | iptables-restore
fi
echo 'Done!'

46
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#!/bin/bash
set -o errexit
set -o pipefail
set -o nounset
if stat /tmp/node-deinit.cilium.io > /dev/null 2>&1; then
exit 0
fi
echo "Waiting on pods to stop..."
if [ ! -f /etc/crictl.yaml ] || grep -q 'docker' /etc/crictl.yaml; then
# Works for COS, ubuntu
while docker ps | grep -v "node-init" | grep -q "POD_cilium"; do sleep 1; done
else
# COS-beta (with containerd). Some versions of COS have crictl in /home/kubernetes/bin.
while PATH="${PATH}:/home/kubernetes/bin" crictl ps | grep -v "node-init" | grep -q "POD_cilium"; do sleep 1; done
fi
if ip link show cilium_host; then
echo "Deleting cilium_host interface..."
ip link del cilium_host
fi
{{- if not (eq .Values.nodeinit.bootstrapFile "") }}
rm -f {{ .Values.nodeinit.bootstrapFile }}
{{- end }}
rm -f /tmp/node-init.cilium.io
touch /tmp/node-deinit.cilium.io
{{- if .Values.nodeinit.reconfigureKubelet }}
echo "Changing kubelet configuration to --network-plugin=kubenet"
sed -i "s:--network-plugin=cni\ --cni-bin-dir={{ .Values.cni.binPath }}:--network-plugin=kubenet:g" /etc/default/kubelet
echo "Restarting kubelet..."
systemctl restart kubelet
{{- end }}
{{- if (and .Values.gke.enabled (or .Values.masquerade .Values.gke.disableDefaultSnat))}}
# If the IP-MASQ chain exists, add back default jump rule from the GKE instance configure script
if iptables -w -t nat -L IP-MASQ > /dev/null; then
iptables -w -t nat -A POSTROUTING -m comment --comment "ip-masq: ensure nat POSTROUTING directs all non-LOCAL destination traffic to our custom IP-MASQ chain" -m addrtype ! --dst-type LOCAL -j IP-MASQ
fi
{{- end }}
echo "Node de-initialization complete"

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#!/bin/bash
set -o errexit
set -o pipefail
set -o nounset
echo "Link information:"
ip link
echo "Routing table:"
ip route
echo "Addressing:"
ip -4 a
ip -6 a
{{- if .Values.nodeinit.removeCbrBridge }}
if ip link show cbr0; then
echo "Detected cbr0 bridge. Deleting interface..."
ip link del cbr0
fi
{{- end }}
{{- if .Values.nodeinit.reconfigureKubelet }}
# GKE: Alter the kubelet configuration to run in CNI mode
echo "Changing kubelet configuration to --network-plugin=cni --cni-bin-dir={{ .Values.cni.binPath }}"
mkdir -p {{ .Values.cni.binPath }}
sed -i "s:--network-plugin=kubenet:--network-plugin=cni\ --cni-bin-dir={{ .Values.cni.binPath }}:g" /etc/default/kubelet
echo "Restarting kubelet..."
systemctl restart kubelet
{{- end }}
{{- if (and .Values.gke.enabled (or .Values.masquerade .Values.gke.disableDefaultSnat))}}
# If Cilium is configured to manage masquerading of traffic leaving the node,
# we need to disable the IP-MASQ chain because even if ip-masq-agent
# is not installed, the node init script installs some default rules into
# the IP-MASQ chain.
# If we remove the jump to that ip-masq chain, then we ensure the ip masquerade
# configuration is solely managed by Cilium.
# Also, if Cilium is installed, it may be expected that it would be solely responsible
# for the networking configuration on that node. So provide the same functionality
# as the --disable-snat-flag for existing GKE clusters.
iptables -w -t nat -D POSTROUTING -m comment --comment "ip-masq: ensure nat POSTROUTING directs all non-LOCAL destination traffic to our custom IP-MASQ chain" -m addrtype ! --dst-type LOCAL -j IP-MASQ || true
{{- end }}
{{- if not (eq .Values.nodeinit.bootstrapFile "") }}
date > {{ .Values.nodeinit.bootstrapFile }}
{{- end }}
{{- if .Values.azure.enabled }}
# AKS: If azure-vnet is installed on the node, and (still) configured in bridge mode,
# configure it as 'transparent' to be consistent with Cilium's CNI chaining config.
# If the azure-vnet CNI config is not removed, kubelet will execute CNI CHECK commands
# against it every 5 seconds and write 'bridge' to its state file, causing inconsistent
# behaviour when Pods are removed.
if [ -f /etc/cni/net.d/10-azure.conflist ]; then
echo "Ensuring azure-vnet is configured in 'transparent' mode..."
sed -i 's/"mode":\s*"bridge"/"mode":"transparent"/g' /etc/cni/net.d/10-azure.conflist
fi
# The azure0 interface being present means the node was booted with azure-vnet configured
# in bridge mode. This means there might be ebtables rules and neight entries interfering
# with pod connectivity if we deploy with Azure IPAM.
if ip l show dev azure0 >/dev/null 2>&1; then
# In Azure IPAM mode, also remove the azure-vnet state file, otherwise ebtables rules get
# restored by the azure-vnet CNI plugin on every CNI CHECK, which can cause connectivity
# issues in Cilium-managed Pods. Since azure-vnet is no longer called on scheduling events,
# this file can be removed.
rm -f /var/run/azure-vnet.json
# This breaks connectivity for existing workload Pods when Cilium is scheduled, but we need
# to flush these to prevent Cilium-managed Pod IPs conflicting with Pod IPs previously allocated
# by azure-vnet. These ebtables DNAT rules contain fixed MACs that are no longer bound on the node,
# causing packets for these Pods to be redirected back out to the gateway, where they are dropped.
echo 'Flushing ebtables pre/postrouting rules in nat table.. (disconnecting non-Cilium Pods!)'
ebtables -t nat -F PREROUTING || true
ebtables -t nat -F POSTROUTING || true
# ip-masq-agent periodically injects PERM neigh entries towards the gateway
# for all other k8s nodes in the cluster. These are safe to flush, as ARP can
# resolve these nodes as usual. PERM entries will be automatically restored later.
echo 'Deleting all permanent neighbour entries on azure0...'
ip neigh show dev azure0 nud permanent | cut -d' ' -f1 | xargs -r -n1 ip neigh del dev azure0 to || true
fi
{{- end }}
{{- if .Values.nodeinit.revertReconfigureKubelet }}
rm -f /tmp/node-deinit.cilium.io
{{- end }}
echo "Node initialization complete"

22
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{{- if (and (.Values.preflight.enabled) (not (.Values.agent)) (not (.Values.operator.enabled))) }}
You have successfully ran the preflight check.
Now make sure to check the number of READY pods is the same as the number of running cilium pods.
Then make sure the cilium preflight deployment is also marked READY 1/1.
If you have an issues please refer to the CNP Validation section in the upgrade guide.
{{- else if (and (.Values.hubble.enabled) (.Values.hubble.relay.enabled)) }}
{{- if (.Values.hubble.ui.enabled) }}
You have successfully installed {{ title .Chart.Name }} with Hubble Relay and Hubble UI.
{{- else }}
You have successfully installed {{ title .Chart.Name }} with Hubble Relay.
{{- end }}
{{- else if .Values.hubble.enabled }}
You have successfully installed {{ title .Chart.Name }} with Hubble.
{{- else if (and (.Values.hubble.ui.enabled) (.Values.hubble.ui.standalone.enabled)) }}
You have successfully installed {{ title .Chart.Name }} with standalone Hubble UI.
{{- else }}
You have successfully installed {{ title .Chart.Name }}.
{{- end }}
Your release version is {{ .Chart.Version }}.
For any further help, visit https://docs.cilium.io/en/v{{ (semver .Chart.Version).Major }}.{{ (semver .Chart.Version).Minor }}/gettinghelp

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{{/*
Create chart name and version as used by the chart label.
*/}}
{{- define "cilium.chart" -}}
{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
{{- end }}
{{- define "system_default_registry" -}}
{{- if .Values.global.systemDefaultRegistry -}}
{{- printf "%s/" .Values.global.systemDefaultRegistry -}}
{{- else -}}
{{- "" -}}
{{- end }}
{{- end }}
{{/*
Render full image name from given values, e.g:
```
image:
repository: quay.io/cilium/cilium
tag: v1.10.1
useDigest: true
digest: abcdefgh
```
then `include "cilium.image" .Values.image`
will return `quay.io/cilium/cilium:v1.10.1@abcdefgh`
*/}}
{{- define "cilium.image" -}}
{{- $digest := (.useDigest | default false) | ternary (printf "@%s" .digest) "" -}}
{{- printf "%s:%s%s" .repository .tag $digest -}}
{{- end -}}
{{/*
Return user specify priorityClass or default criticalPriorityClass
Usage:
include "cilium.priorityClass" (list $ <priorityClass> <criticalPriorityClass>)
where:
* `priorityClass`: is user specify priorityClass e.g `.Values.operator.priorityClassName`
* `criticalPriorityClass`: default criticalPriorityClass, e.g `"system-cluster-critical"`
This value is used when `priorityClass` is `nil` and
`.Values.enableCriticalPriorityClass=true` and kubernetes supported it.
*/}}
{{- define "cilium.priorityClass" -}}
{{- $root := index . 0 -}}
{{- $priorityClass := index . 1 -}}
{{- $criticalPriorityClass := index . 2 -}}
{{- if $priorityClass }}
{{- $priorityClass }}
{{- else if and $root.Values.enableCriticalPriorityClass $criticalPriorityClass -}}
{{- if and (eq $root.Release.Namespace "kube-system") (semverCompare ">=1.10-0" $root.Capabilities.KubeVersion.Version) -}}
{{- $criticalPriorityClass }}
{{- else if semverCompare ">=1.17-0" $root.Capabilities.KubeVersion.Version -}}
{{- $criticalPriorityClass }}
{{- end -}}
{{- end -}}
{{- end -}}
{{/*
Return the appropriate apiVersion for ingress.
*/}}
{{- define "ingress.apiVersion" -}}
{{- if semverCompare ">=1.16-0, <1.19-0" .Capabilities.KubeVersion.Version -}}
{{- print "networking.k8s.io/v1beta1" -}}
{{- else if semverCompare "^1.19-0" .Capabilities.KubeVersion.Version -}}
{{- print "networking.k8s.io/v1" -}}
{{- end -}}
{{- end -}}
{{/*
Return the appropriate backend for Hubble UI ingress.
*/}}
{{- define "ingress.paths" -}}
{{ if semverCompare ">=1.4-0, <1.19-0" .Capabilities.KubeVersion.Version -}}
backend:
serviceName: hubble-ui
servicePort: http
{{- else if semverCompare "^1.19-0" .Capabilities.KubeVersion.Version -}}
pathType: Prefix
backend:
service:
name: hubble-ui
port:
name: http
{{- end -}}
{{- end -}}
{{/*
Return the appropriate apiVersion for cronjob.
*/}}
{{- define "cronjob.apiVersion" -}}
{{- if semverCompare ">=1.21-0" .Capabilities.KubeVersion.Version -}}
{{- print "batch/v1" -}}
{{- else -}}
{{- print "batch/v1beta1" -}}
{{- end -}}
{{- end -}}

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{{- if and .Values.agent (not .Values.preflight.enabled) }}
{{- /*
Keep file in sync with cilium-preflight/clusterrole.yaml
*/ -}}
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
name: cilium
rules:
- apiGroups:
- networking.k8s.io
resources:
- networkpolicies
verbs:
- get
- list
- watch
- apiGroups:
- discovery.k8s.io
resources:
- endpointslices
verbs:
- get
- list
- watch
- apiGroups:
- ""
resources:
- namespaces
- services
- nodes
- endpoints
verbs:
- get
- list
- watch
- apiGroups:
- ""
resources:
- pods
- pods/finalizers
verbs:
- get
- list
- watch
- update
- delete
- apiGroups:
- ""
resources:
- nodes
verbs:
- get
- list
- watch
- update
- apiGroups:
- ""
resources:
- nodes
- nodes/status
verbs:
- patch
- apiGroups:
- apiextensions.k8s.io
resources:
- customresourcedefinitions
verbs:
# Deprecated for removal in v1.10
- create
- list
- watch
- update
# This is used when validating policies in preflight. This will need to stay
# until we figure out how to avoid "get" inside the preflight, and then
# should be removed ideally.
- get
{{- if eq "k8s" .Values.tls.secretsBackend }}
- apiGroups:
- ""
resources:
- secrets
verbs:
- get
{{- end }}
- apiGroups:
- cilium.io
resources:
- ciliumnetworkpolicies
- ciliumnetworkpolicies/status
- ciliumnetworkpolicies/finalizers
- ciliumclusterwidenetworkpolicies
- ciliumclusterwidenetworkpolicies/status
- ciliumclusterwidenetworkpolicies/finalizers
- ciliumendpoints
- ciliumendpoints/status
- ciliumendpoints/finalizers
- ciliumnodes
- ciliumnodes/status
- ciliumnodes/finalizers
- ciliumidentities
- ciliumidentities/finalizers
- ciliumlocalredirectpolicies
- ciliumlocalredirectpolicies/status
- ciliumlocalredirectpolicies/finalizers
- ciliumegressnatpolicies
- ciliumendpointslices
verbs:
- '*'
{{- end }}

14
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{{- if and .Values.agent (not .Values.preflight.enabled) .Values.serviceAccounts.cilium.create }}
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
name: cilium
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: cilium
subjects:
- kind: ServiceAccount
name: {{ .Values.serviceAccounts.cilium.name | quote }}
namespace: {{ .Release.Namespace }}
{{- end }}

589
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{{- if and .Values.agent (not .Values.preflight.enabled) }}
{{- /* Default values with backwards compatibility */ -}}
{{- $defaultKeepDeprecatedProbes := true -}}
{{- /* Default values when 1.8 was initially deployed */ -}}
{{- if semverCompare ">=1.8" (default "1.8" .Values.upgradeCompatibility) -}}
{{- $defaultKeepDeprecatedProbes = false -}}
{{- end -}}
---
apiVersion: apps/v1
kind: DaemonSet
metadata:
name: cilium
namespace: {{ .Release.Namespace }}
labels:
k8s-app: cilium
{{- if .Values.keepDeprecatedLabels }}
kubernetes.io/cluster-service: "true"
{{- if and .Values.gke.enabled (eq .Release.Namespace "kube-system" ) }}
{{- fail "Invalid configuration: Installing Cilium on GKE with 'kubernetes.io/cluster-service' labels on 'kube-system' namespace causes Cilium DaemonSet to be removed by GKE. Either install Cilium on a different Namespace or install with '--set keepDeprecatedLabels=false'" }}
{{- end }}
{{- end }}
spec:
selector:
matchLabels:
k8s-app: cilium
{{- if .Values.keepDeprecatedLabels }}
kubernetes.io/cluster-service: "true"
{{- end }}
{{- with .Values.updateStrategy }}
updateStrategy:
{{- toYaml . | trim | nindent 4 }}
{{- end }}
template:
metadata:
annotations:
{{- if and .Values.prometheus.enabled (not .Values.prometheus.serviceMonitor.enabled) }}
prometheus.io/port: "{{ .Values.prometheus.port }}"
prometheus.io/scrape: "true"
{{- end }}
{{- if .Values.rollOutCiliumPods }}
# ensure pods roll when configmap updates
cilium.io/cilium-configmap-checksum: {{ include (print $.Template.BasePath "/cilium-configmap.yaml") . | sha256sum | quote }}
{{- end }}
# This annotation plus the CriticalAddonsOnly toleration makes
# cilium to be a critical pod in the cluster, which ensures cilium
# gets priority scheduling.
# https://kubernetes.io/docs/tasks/administer-cluster/guaranteed-scheduling-critical-addon-pods/
scheduler.alpha.kubernetes.io/critical-pod: ""
{{- with .Values.podAnnotations }}
{{- toYaml . | nindent 8 }}
{{- end }}
labels:
k8s-app: cilium
{{- if .Values.keepDeprecatedLabels }}
kubernetes.io/cluster-service: "true"
{{- end }}
{{- with .Values.podLabels }}
{{- toYaml . | nindent 8 }}
{{- end }}
spec:
{{- with .Values.affinity }}
affinity:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- with .Values.imagePullSecrets }}
imagePullSecrets:
{{- toYaml . | nindent 8 }}
{{- end }}
containers:
- name: cilium-agent
image: "{{ template "system_default_registry" . }}{{ include "cilium.image" .Values.image }}"
imagePullPolicy: {{ .Values.image.pullPolicy }}
{{- if .Values.sleepAfterInit }}
command:
- /bin/bash
- -c
- --
args:
- |
while true; do
sleep 30;
done
livenessProbe:
exec:
command:
- "true"
readinessProbe:
exec:
command:
- "true"
{{- else }}
command:
- cilium-agent
args:
- --config-dir=/tmp/cilium/config-map
{{- with .Values.extraArgs }}
{{- toYaml . | trim | nindent 8 }}
{{- end }}
{{- if semverCompare ">=1.20-0" .Capabilities.KubeVersion.Version }}
startupProbe:
httpGet:
host: {{ .Values.ipv4.enabled | ternary "127.0.0.1" "::1" | quote }}
path: /healthz
port: {{ .Values.healthPort }}
scheme: HTTP
httpHeaders:
- name: "brief"
value: "true"
failureThreshold: {{ .Values.startupProbe.failureThreshold }}
periodSeconds: {{ .Values.startupProbe.periodSeconds }}
successThreshold: 1
{{- end }}
livenessProbe:
{{- if or .Values.keepDeprecatedProbes $defaultKeepDeprecatedProbes }}
exec:
command:
- cilium
- status
- --brief
{{- else }}
httpGet:
host: {{ .Values.ipv4.enabled | ternary "127.0.0.1" "::1" | quote }}
path: /healthz
port: {{ .Values.healthPort }}
scheme: HTTP
httpHeaders:
- name: "brief"
value: "true"
{{- end }}
{{- if semverCompare "<1.20-0" .Capabilities.KubeVersion.Version }}
# The initial delay for the liveness probe is intentionally large to
# avoid an endless kill & restart cycle if in the event that the initial
# bootstrapping takes longer than expected.
# Starting from Kubernetes 1.20, we are using startupProbe instead
# of this field.
initialDelaySeconds: 120
{{- end }}
periodSeconds: {{ .Values.livenessProbe.periodSeconds }}
successThreshold: 1
failureThreshold: {{ .Values.livenessProbe.failureThreshold }}
timeoutSeconds: 5
readinessProbe:
{{- if or .Values.keepDeprecatedProbes $defaultKeepDeprecatedProbes }}
exec:
command:
- cilium
- status
- --brief
{{- else }}
httpGet:
host: {{ .Values.ipv4.enabled | ternary "127.0.0.1" "::1" | quote }}
path: /healthz
port: {{ .Values.healthPort }}
scheme: HTTP
httpHeaders:
- name: "brief"
value: "true"
{{- end }}
{{- if semverCompare "<1.20-0" .Capabilities.KubeVersion.Version }}
initialDelaySeconds: 5
{{- end }}
periodSeconds: {{ .Values.readinessProbe.periodSeconds }}
successThreshold: 1
failureThreshold: {{ .Values.readinessProbe.failureThreshold }}
timeoutSeconds: 5
{{- end }}
env:
- name: K8S_NODE_NAME
valueFrom:
fieldRef:
apiVersion: v1
fieldPath: spec.nodeName
- name: CILIUM_K8S_NAMESPACE
valueFrom:
fieldRef:
apiVersion: v1
fieldPath: metadata.namespace
- name: CILIUM_CLUSTERMESH_CONFIG
value: /var/lib/cilium/clustermesh/
- name: CILIUM_CNI_CHAINING_MODE
valueFrom:
configMapKeyRef:
name: cilium-config
key: cni-chaining-mode
optional: true
- name: CILIUM_CUSTOM_CNI_CONF
valueFrom:
configMapKeyRef:
name: cilium-config
key: custom-cni-conf
optional: true
{{- if .Values.k8sServiceHost }}
- name: KUBERNETES_SERVICE_HOST
value: {{ .Values.k8sServiceHost | quote }}
{{- end }}
{{- if .Values.k8sServicePort }}
- name: KUBERNETES_SERVICE_PORT
value: {{ .Values.k8sServicePort | quote }}
{{- end }}
{{- with .Values.extraEnv }}
{{- toYaml . | trim | nindent 8 }}
{{- end }}
{{- if .Values.cni.install }}
lifecycle:
postStart:
exec:
command:
- "/cni-install.sh"
- "--enable-debug={{ .Values.debug.enabled }}"
- "--cni-exclusive={{ .Values.cni.exclusive }}"
preStop:
exec:
command:
- /cni-uninstall.sh
{{- end }}
{{- with .Values.resources }}
resources:
{{- toYaml . | trim | nindent 10 }}
{{- end }}
{{- if or .Values.prometheus.enabled .Values.hubble.metrics.enabled }}
ports:
{{- if .Values.prometheus.enabled }}
- name: prometheus
containerPort: {{ .Values.prometheus.port }}
hostPort: {{ .Values.prometheus.port }}
protocol: TCP
{{- if .Values.proxy.prometheus.enabled }}
- name: envoy-metrics
containerPort: {{ .Values.proxy.prometheus.port }}
hostPort: {{ .Values.proxy.prometheus.port }}
protocol: TCP
{{- end }}
{{- end }}
{{- if .Values.hubble.metrics.enabled }}
- name: hubble-metrics
containerPort: {{ .Values.hubble.metrics.port }}
hostPort: {{ .Values.hubble.metrics.port }}
protocol: TCP
{{- end }}
{{- end }}
securityContext:
privileged: true
volumeMounts:
{{- /* CRI-O already mounts the BPF filesystem */ -}}
{{- if not (eq .Values.containerRuntime.integration "crio") }}
- name: bpf-maps
mountPath: /sys/fs/bpf
mountPropagation: Bidirectional
{{- end }}
{{- if not (contains "/run/cilium/cgroupv2" .Values.cgroup.hostRoot) }}
# Check for duplicate mounts before mounting
- name: cilium-cgroup
mountPath: {{ .Values.cgroup.hostRoot }}
{{- end}}
- name: cilium-run
mountPath: /var/run/cilium
- name: cni-path
mountPath: /host/opt/cni/bin
- name: etc-cni-netd
mountPath: {{ .Values.cni.hostConfDirMountPath }}
{{- if .Values.etcd.enabled }}
- name: etcd-config-path
mountPath: /var/lib/etcd-config
readOnly: true
{{- if or .Values.etcd.ssl .Values.etcd.managed }}
- name: etcd-secrets
mountPath: /var/lib/etcd-secrets
readOnly: true
{{- end }}
{{- end }}
- name: clustermesh-secrets
mountPath: /var/lib/cilium/clustermesh
readOnly: true
- name: cilium-config-path
mountPath: /tmp/cilium/config-map
readOnly: true
{{- if .Values.ipMasqAgent.enabled }}
- name: ip-masq-agent
mountPath: /etc/config
readOnly: true
{{- end }}
{{- if .Values.cni.configMap }}
- name: cni-configuration
mountPath: {{ .Values.cni.confFileMountPath }}
readOnly: true
{{- end }}
# Needed to be able to load kernel modules
- name: lib-modules
mountPath: /lib/modules
readOnly: true
- name: xtables-lock
mountPath: /run/xtables.lock
{{- if and .Values.encryption.enabled (eq .Values.encryption.type "ipsec") }}
- name: cilium-ipsec-secrets
mountPath: {{ .Values.encryption.ipsec.mountPath | default .Values.encryption.mountPath }}
{{- end }}
{{- if .Values.kubeConfigPath }}
- name: kube-config
mountPath: {{ .Values.kubeConfigPath }}
readOnly: true
{{- end }}
{{- if .Values.bgp.enabled }}
- name: bgp-config-path
mountPath: /var/lib/cilium/bgp
readOnly: true
{{- end }}
{{- if and .Values.hubble.enabled .Values.hubble.tls.enabled (hasKey .Values.hubble "listenAddress") }}
- name: hubble-tls
mountPath: /var/lib/cilium/tls/hubble
readOnly: true
{{- end }}
{{- range .Values.extraHostPathMounts }}
- name: {{ .name }}
mountPath: {{ .mountPath }}
readOnly: {{ .readOnly }}
{{- if .mountPropagation }}
mountPropagation: {{ .mountPropagation }}
{{- end }}
{{- end }}
{{- if .Values.monitor.enabled }}
- name: cilium-monitor
image: "{{ template "system_default_registry" . }}{{ include "cilium.image" .Values.image }}"
imagePullPolicy: {{ .Values.image.pullPolicy }}
command: ["cilium"]
args:
- monitor
{{- range $type := .Values.monitor.eventTypes }}
- --type={{ $type }}
{{- end }}
volumeMounts:
- name: cilium-run
mountPath: /var/run/cilium
{{- with .Values.monitor.resources }}
resources:
{{- toYaml . | trim | nindent 10 }}
{{- end }}
{{- end }}
{{- if and .Values.etcd.managed (not .Values.etcd.k8sService) }}
# In managed etcd mode, Cilium must be able to resolve the DNS name of
# the etcd service
dnsPolicy: ClusterFirstWithHostNet
{{- end }}
hostNetwork: true
initContainers:
{{- if .Values.cgroup.autoMount.enabled }}
# Required to mount cgroup2 filesystem on the underlying Kubernetes node.
# We use nsenter command with host's cgroup and mount namespaces enabled.
- name: mount-cgroup
image: "{{ template "system_default_registry" . }}{{ include "cilium.image" .Values.image }}"
imagePullPolicy: {{ .Values.image.pullPolicy }}
env:
- name: CGROUP_ROOT
value: {{ .Values.cgroup.hostRoot }}
- name: BIN_PATH
value: {{ .Values.cni.binPath }}
command:
- sh
- -ec
# The statically linked Go program binary is invoked to avoid any
# dependency on utilities like sh and mount that can be missing on certain
# distros installed on the underlying host. Copy the binary to the
# same directory where we install cilium cni plugin so that exec permissions
# are available.
- |
cp /usr/bin/cilium-mount /hostbin/cilium-mount;
nsenter --cgroup=/hostproc/1/ns/cgroup --mount=/hostproc/1/ns/mnt "${BIN_PATH}/cilium-mount" $CGROUP_ROOT;
rm /hostbin/cilium-mount
volumeMounts:
- name: hostproc
mountPath: /hostproc
- name: cni-path
mountPath: /hostbin
securityContext:
privileged: true
{{- end }}
{{- if and .Values.nodeinit.enabled .Values.nodeinit.bootstrapFile }}
- name: wait-for-node-init
image: "{{ template "system_default_registry" . }}{{ include "cilium.image" .Values.image }}"
imagePullPolicy: {{ .Values.image.pullPolicy }}
command:
- sh
- -c
- |
until test -f {{ .Values.nodeinit.bootstrapFile | quote }}; do
echo "Waiting on node-init to run...";
sleep 1;
done
volumeMounts:
- name: cilium-bootstrap-file
mountPath: {{ .Values.nodeinit.bootstrapFile }}
securityContext:
privileged: true
{{- end }}
- name: clean-cilium-state
image: "{{ template "system_default_registry" . }}{{ include "cilium.image" .Values.image }}"
imagePullPolicy: {{ .Values.image.pullPolicy }}
command:
- /init-container.sh
env:
- name: CILIUM_ALL_STATE
valueFrom:
configMapKeyRef:
name: cilium-config
key: clean-cilium-state
optional: true
- name: CILIUM_BPF_STATE
valueFrom:
configMapKeyRef:
name: cilium-config
key: clean-cilium-bpf-state
optional: true
{{- if .Values.k8sServiceHost }}
- name: KUBERNETES_SERVICE_HOST
value: {{ .Values.k8sServiceHost | quote }}
{{- end }}
{{- if .Values.k8sServicePort }}
- name: KUBERNETES_SERVICE_PORT
value: {{ .Values.k8sServicePort | quote }}
{{- end }}
{{- with .Values.extraEnv }}
{{- toYaml . | nindent 8 }}
{{- end }}
securityContext:
privileged: true
volumeMounts:
{{- /* CRI-O already mounts the BPF filesystem */ -}}
{{- if not (eq .Values.containerRuntime.integration "crio") }}
- name: bpf-maps
mountPath: /sys/fs/bpf
{{- end }}
# Required to mount cgroup filesystem from the host to cilium agent pod
- name: cilium-cgroup
mountPath: {{ .Values.cgroup.hostRoot }}
mountPropagation: HostToContainer
- name: cilium-run
mountPath: /var/run/cilium
{{- with .Values.nodeinit.resources }}
resources:
{{- toYaml . | trim | nindent 10 }}
{{- end }}
restartPolicy: Always
priorityClassName: {{ include "cilium.priorityClass" (list $ .Values.priorityClassName "system-node-critical") }}
serviceAccount: {{ .Values.serviceAccounts.cilium.name | quote }}
serviceAccountName: {{ .Values.serviceAccounts.cilium.name | quote }}
terminationGracePeriodSeconds: 1
{{- with .Values.tolerations }}
tolerations:
{{- toYaml . | trim | nindent 8 }}
{{- end }}
volumes:
# To keep state between restarts / upgrades
- name: cilium-run
hostPath:
path: {{ .Values.daemon.runPath }}
type: DirectoryOrCreate
{{- /* CRI-O already mounts the BPF filesystem */ -}}
{{- if not (eq .Values.containerRuntime.integration "crio") }}
# To keep state between restarts / upgrades for bpf maps
- name: bpf-maps
hostPath:
path: /sys/fs/bpf
type: DirectoryOrCreate
{{- end }}
{{- if .Values.cgroup.autoMount.enabled }}
# To mount cgroup2 filesystem on the host
- name: hostproc
hostPath:
path: /proc
type: Directory
{{- end }}
# To keep state between restarts / upgrades for cgroup2 filesystem
- name: cilium-cgroup
hostPath:
path: {{ .Values.cgroup.hostRoot}}
type: DirectoryOrCreate
# To install cilium cni plugin in the host
- name: cni-path
hostPath:
path: {{ .Values.cni.binPath }}
type: DirectoryOrCreate
# To install cilium cni configuration in the host
- name: etc-cni-netd
hostPath:
path: {{ .Values.cni.confPath }}
type: DirectoryOrCreate
# To be able to load kernel modules
- name: lib-modules
hostPath:
path: /lib/modules
# To access iptables concurrently with other processes (e.g. kube-proxy)
- name: xtables-lock
hostPath:
path: /run/xtables.lock
type: FileOrCreate
{{- if .Values.kubeConfigPath }}
- name: kube-config
hostPath:
path: {{ .Values.kubeConfigPath }}
type: FileOrCreate
{{- end }}
{{- if and .Values.nodeinit.enabled .Values.nodeinit.bootstrapFile }}
- name: cilium-bootstrap-file
hostPath:
path: {{ .Values.nodeinit.bootstrapFile }}
type: FileOrCreate
{{- end }}
{{- range .Values.extraHostPathMounts }}
- name: {{ .name }}
hostPath:
path: {{ .hostPath }}
{{- if .hostPathType }}
type: {{ .hostPathType }}
{{- end }}
{{- end }}
{{- if .Values.etcd.enabled }}
# To read the etcd config stored in config maps
- name: etcd-config-path
configMap:
name: cilium-config
# note: the leading zero means this number is in octal representation: do not remove it
defaultMode: 0400
items:
- key: etcd-config
path: etcd.config
# To read the k8s etcd secrets in case the user might want to use TLS
{{- if or .Values.etcd.ssl .Values.etcd.managed }}
- name: etcd-secrets
secret:
secretName: cilium-etcd-secrets
# note: the leading zero means this number is in octal representation: do not remove it
defaultMode: 0400
optional: true
{{- end }}
{{- end }}
# To read the clustermesh configuration
- name: clustermesh-secrets
secret:
secretName: cilium-clustermesh
# note: the leading zero means this number is in octal representation: do not remove it
defaultMode: 0400
optional: true
# To read the configuration from the config map
- name: cilium-config-path
configMap:
name: cilium-config
{{- if and .Values.ipMasqAgent .Values.ipMasqAgent.enabled }}
- name: ip-masq-agent
configMap:
name: ip-masq-agent
optional: true
items:
- key: config
path: ip-masq-agent
{{- end }}
{{- if and .Values.encryption.enabled (eq .Values.encryption.type "ipsec") }}
- name: cilium-ipsec-secrets
secret:
secretName: {{ .Values.encryption.ipsec.secretName | default .Values.encryption.secretName }}
{{- end }}
{{- if .Values.cni.configMap }}
- name: cni-configuration
configMap:
name: {{ .Values.cni.configMap }}
{{- end }}
{{- if .Values.bgp.enabled }}
- name: bgp-config-path
configMap:
name: bgp-config
{{- end }}
{{- if and .Values.hubble.enabled .Values.hubble.tls.enabled (hasKey .Values.hubble "listenAddress") }}
- name: hubble-tls
projected:
# note: the leading zero means this number is in octal representation: do not remove it
defaultMode: 0400
sources:
- secret:
name: hubble-server-certs
optional: true
items:
- key: ca.crt
path: client-ca.crt
- key: tls.crt
path: server.crt
- key: tls.key
path: server.key
{{- end }}
{{- end }}

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{{- if and .Values.agent (not .Values.preflight.enabled) .Values.prometheus.enabled }}
{{- if .Values.prometheus.serviceMonitor.enabled }}
apiVersion: v1
kind: Service
metadata:
name: cilium-agent
namespace: {{ .Release.Namespace }}
labels:
k8s-app: cilium
spec:
clusterIP: None
type: ClusterIP
selector:
k8s-app: cilium
ports:
- name: metrics
port: {{ .Values.prometheus.port }}
protocol: TCP
targetPort: prometheus
- name: envoy-metrics
port: {{ .Values.proxy.prometheus.port }}
protocol: TCP
targetPort: envoy-metrics
{{- else if .Values.proxy.prometheus.enabled }}
apiVersion: v1
kind: Service
metadata:
name: cilium-agent
namespace: {{ .Release.Namespace }}
annotations:
prometheus.io/scrape: "true"
prometheus.io/port: {{ .Values.proxy.prometheus.port | quote }}
labels:
k8s-app: cilium
spec:
clusterIP: None
type: ClusterIP
selector:
k8s-app: cilium
ports:
- name: envoy-metrics
port: {{ .Values.proxy.prometheus.port }}
protocol: TCP
targetPort: envoy-metrics
{{- end }}
{{- end }}

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{{- if and .Values.agent (not .Values.preflight.enabled) .Values.serviceAccounts.cilium.create }}
apiVersion: v1
kind: ServiceAccount
metadata:
name: {{ .Values.serviceAccounts.cilium.name | quote }}
namespace: {{ .Release.Namespace }}
{{- if .Values.serviceAccounts.cilium.annotations }}
annotations:
{{- toYaml .Values.serviceAccounts.cilium.annotations | nindent 4 }}
{{- end }}
{{- end }}

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{{- if and .Values.agent (not .Values.preflight.enabled) .Values.prometheus.enabled .Values.prometheus.serviceMonitor.enabled }}
---
apiVersion: monitoring.coreos.com/v1
kind: ServiceMonitor
metadata:
name: cilium-agent
namespace: {{ .Values.prometheus.serviceMonitor.namespace | default .Release.Namespace }}
labels:
{{- with .Values.prometheus.serviceMonitor.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
spec:
selector:
matchLabels:
k8s-app: cilium
namespaceSelector:
matchNames:
- {{ .Release.Namespace }}
endpoints:
- port: metrics
interval: 10s
honorLabels: true
path: /metrics
targetLabels:
- k8s-app
{{- end }}

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{{- if and (.Values.agent) (not .Values.preflight.enabled) }}
{{- /* Default values with backwards compatibility */ -}}
{{- $defaultEnableCnpStatusUpdates := "true" -}}
{{- $defaultBpfMapDynamicSizeRatio := 0.0 -}}
{{- $defaultBpfMasquerade := "false" -}}
{{- $defaultBpfClockProbe := "false" -}}
{{- $defaultBpfTProxy := "false" -}}
{{- $defaultIPAM := "cluster-pool" -}}
{{- $defaultSessionAffinity := "false" -}}
{{- $defaultOperatorApiServeAddr := "localhost:9234" -}}
{{- $defaultBpfCtTcpMax := 524288 -}}
{{- $defaultBpfCtAnyMax := 262144 -}}
{{- $enableIdentityMark := "true" -}}
{{- $fragmentTracking := "true" -}}
{{- $crdWaitTimeout := "5m" -}}
{{- $defaultKubeProxyReplacement := "probe" -}}
{{- /* Default values when 1.8 was initially deployed */ -}}
{{- if semverCompare ">=1.8" (default "1.8" .Values.upgradeCompatibility) -}}
{{- $defaultEnableCnpStatusUpdates = "false" -}}
{{- $defaultBpfMapDynamicSizeRatio = 0.0025 -}}
{{- $defaultBpfMasquerade = "true" -}}
{{- $defaultBpfClockProbe = "true" -}}
{{- $defaultIPAM = "cluster-pool" -}}
{{- $defaultSessionAffinity = "true" -}}
{{- if .Values.ipv4.enabled }}
{{- $defaultOperatorApiServeAddr = "127.0.0.1:9234" -}}
{{- else -}}
{{- $defaultOperatorApiServeAddr = "[::1]:9234" -}}
{{- end }}
{{- $defaultBpfCtTcpMax = 0 -}}
{{- $defaultBpfCtAnyMax = 0 -}}
{{- end -}}
{{- /* Default values when 1.10 was initially deployed */ -}}
{{- if semverCompare ">=1.10" (default "1.10" .Values.upgradeCompatibility) -}}
{{- $defaultKubeProxyReplacement = "disabled" -}}
{{- /* Needs to be explicitly disabled because it was enabled on all versions >=v1.8 above. */ -}}
{{- $defaultBpfMasquerade = "false" -}}
{{- end -}}
{{- $ipam := (coalesce .Values.ipam.mode $defaultIPAM) -}}
{{- $bpfCtTcpMax := (coalesce .Values.bpf.ctTcpMax $defaultBpfCtTcpMax) -}}
{{- $bpfCtAnyMax := (coalesce .Values.bpf.ctAnyMax $defaultBpfCtAnyMax) -}}
{{- $kubeProxyReplacement := (coalesce .Values.kubeProxyReplacement $defaultKubeProxyReplacement) -}}
---
apiVersion: v1
kind: ConfigMap
metadata:
name: cilium-config
namespace: {{ .Release.Namespace }}
data:
{{- if .Values.etcd.enabled }}
# The kvstore configuration is used to enable use of a kvstore for state
# storage. This can either be provided with an external kvstore or with the
# help of cilium-etcd-operator which operates an etcd cluster automatically.
kvstore: etcd
{{- if .Values.etcd.k8sService }}
kvstore-opt: '{"etcd.config": "/var/lib/etcd-config/etcd.config", "etcd.operator": "true"}'
{{- else }}
kvstore-opt: '{"etcd.config": "/var/lib/etcd-config/etcd.config"}'
{{- end }}
# This etcd-config contains the etcd endpoints of your cluster. If you use
# TLS please make sure you follow the tutorial in https://cilium.link/etcd-config
etcd-config: |-
---
endpoints:
{{- if .Values.etcd.managed }}
- https://cilium-etcd-client.{{ .Release.Namespace }}.svc:2379
{{- else }}
{{- range .Values.etcd.endpoints }}
- {{ . }}
{{- end }}
{{- end }}
{{- if or .Values.etcd.ssl .Values.etcd.managed }}
trusted-ca-file: '/var/lib/etcd-secrets/etcd-client-ca.crt'
key-file: '/var/lib/etcd-secrets/etcd-client.key'
cert-file: '/var/lib/etcd-secrets/etcd-client.crt'
{{- end }}
{{- end }}
{{- if hasKey .Values "conntrackGCInterval" }}
conntrack-gc-interval: {{ .Values.conntrackGCInterval | quote }}
{{- end }}
{{- if hasKey .Values "disableEnvoyVersionCheck" }}
disable-envoy-version-check: {{ .Values.disableEnvoyVersionCheck | quote }}
{{- end }}
# Identity allocation mode selects how identities are shared between cilium
# nodes by setting how they are stored. The options are "crd" or "kvstore".
# - "crd" stores identities in kubernetes as CRDs (custom resource definition).
# These can be queried with:
# kubectl get ciliumid
# - "kvstore" stores identities in an etcd kvstore, that is
# configured below. Cilium versions before 1.6 supported only the kvstore
# backend. Upgrades from these older cilium versions should continue using
# the kvstore by commenting out the identity-allocation-mode below, or
# setting it to "kvstore".
identity-allocation-mode: {{ .Values.identityAllocationMode }}
{{- if hasKey .Values "identityHeartbeatTimeout" }}
identity-heartbeat-timeout: "{{ .Values.identityHeartbeatTimeout }}"
{{- end }}
{{- if hasKey .Values "identityGCInterval" }}
identity-gc-interval: "{{ .Values.identityGCInterval }}"
{{- end }}
{{- if hasKey .Values.operator "endpointGCInterval" }}
cilium-endpoint-gc-interval: "{{ .Values.operator.endpointGCInterval }}"
{{- end }}
{{- if hasKey .Values "disableEndpointCRD" }}
# Disable the usage of CiliumEndpoint CRD
disable-endpoint-crd: "{{ .Values.disableEndpointCRD }}"
{{- end }}
{{- if hasKey .Values "identityChangeGracePeriod" }}
# identity-change-grace-period is the grace period that needs to pass
# before an endpoint that has changed its identity will start using
# that new identity. During the grace period, the new identity has
# already been allocated and other nodes in the cluster have a chance
# to whitelist the new upcoming identity of the endpoint.
identity-change-grace-period: {{ default "5s" .Values.identityChangeGracePeriod | quote }}
{{- end }}
{{- if hasKey .Values "labels" }}
# To include or exclude matched resources from cilium identity evaluation
labels: {{ .Values.labels | quote }}
{{- end }}
# If you want to run cilium in debug mode change this value to true
debug: {{ .Values.debug.enabled | quote }}
{{- if hasKey .Values.debug "verbose" }}
debug-verbose: "{{ .Values.debug.verbose }}"
{{- end }}
{{- if ne (int .Values.healthPort) 9876 }}
# Set the TCP port for the agent health status API. This is not the port used
# for cilium-health.
agent-health-port: "{{ .Values.healthPort }}"
{{- end }}
{{- if hasKey .Values "clusterHealthPort" }}
# Set the TCP port for the agent health API. This port is used for cilium-health.
cluster-health-port: "{{ .Values.clusterHealthPort }}"
{{- end }}
{{- if hasKey .Values "policyEnforcementMode" }}
# The agent can be put into the following three policy enforcement modes
# default, always and never.
# https://docs.cilium.io/en/latest/policy/intro/#policy-enforcement-modes
enable-policy: "{{ lower .Values.policyEnforcementMode }}"
{{- end }}
{{- if .Values.prometheus.enabled }}
# If you want metrics enabled in all of your Cilium agents, set the port for
# which the Cilium agents will have their metrics exposed.
# This option deprecates the "prometheus-serve-addr" in the
# "cilium-metrics-config" ConfigMap
# NOTE that this will open the port on ALL nodes where Cilium pods are
# scheduled.
prometheus-serve-addr: ":{{ .Values.prometheus.port }}"
# Port to expose Envoy metrics (e.g. "9095"). Envoy metrics listener will be disabled if this
# field is not set.
{{- if .Values.proxy.prometheus.enabled }}
proxy-prometheus-port: "{{ .Values.proxy.prometheus.port }}"
{{- end }}
{{- if .Values.prometheus.metrics }}
# Metrics that should be enabled or disabled from the default metric
# list. (+metric_foo to enable metric_foo , -metric_bar to disable
# metric_bar).
metrics: {{- range .Values.prometheus.metrics }}
{{ . }}
{{- end }}
{{- end }}
{{- end }}
{{- if .Values.operator.prometheus.enabled }}
# If you want metrics enabled in cilium-operator, set the port for
# which the Cilium Operator will have their metrics exposed.
# NOTE that this will open the port on the nodes where Cilium operator pod
# is scheduled.
operator-prometheus-serve-addr: ":{{ .Values.operator.prometheus.port }}"
enable-metrics: "true"
{{- end }}
{{- if .Values.operator.skipCRDCreation }}
skip-crd-creation: "true"
{{- end }}
# Enable IPv4 addressing. If enabled, all endpoints are allocated an IPv4
# address.
enable-ipv4: {{ .Values.ipv4.enabled | quote }}
# Enable IPv6 addressing. If enabled, all endpoints are allocated an IPv6
# address.
enable-ipv6: {{ .Values.ipv6.enabled | quote }}
{{- if .Values.cleanState }}
# If a serious issue occurs during Cilium startup, this
# invasive option may be set to true to remove all persistent
# state. Endpoints will not be restored using knowledge from a
# prior Cilium run, so they may receive new IP addresses upon
# restart. This also triggers clean-cilium-bpf-state.
clean-cilium-state: "true"
{{- end }}
{{- if .Values.cleanBpfState }}
# If you want to clean cilium BPF state, set this to true;
# Removes all BPF maps from the filesystem. Upon restart,
# endpoints are restored with the same IP addresses, however
# any ongoing connections may be disrupted briefly.
# Loadbalancing decisions will be reset, so any ongoing
# connections via a service may be loadbalanced to a different
# backend after restart.
clean-cilium-bpf-state: "true"
{{- end }}
{{- if hasKey .Values.cni "customConf" }}
# Users who wish to specify their own custom CNI configuration file must set
# custom-cni-conf to "true", otherwise Cilium may overwrite the configuration.
custom-cni-conf: "{{ .Values.cni.customConf }}"
{{- end }}
{{- if hasKey .Values "bpfClockProbe" }}
enable-bpf-clock-probe: {{ .Values.bpfClockProbe | quote }}
{{- else if eq $defaultBpfClockProbe "true" }}
enable-bpf-clock-probe: {{ $defaultBpfClockProbe | quote }}
{{- end }}
{{- if hasKey .Values.bpf "tproxy" }}
enable-bpf-tproxy: {{ .Values.bpf.tproxy | quote }}
{{- else if eq $defaultBpfTProxy "true" }}
enable-bpf-tproxy: {{ $defaultBpfTProxy | quote }}
{{- end }}
# If you want cilium monitor to aggregate tracing for packets, set this level
# to "low", "medium", or "maximum". The higher the level, the less packets
# that will be seen in monitor output.
monitor-aggregation: {{ .Values.bpf.monitorAggregation }}
# The monitor aggregation interval governs the typical time between monitor
# notification events for each allowed connection.
#
# Only effective when monitor aggregation is set to "medium" or higher.
monitor-aggregation-interval: {{ .Values.bpf.monitorInterval }}
# The monitor aggregation flags determine which TCP flags which, upon the
# first observation, cause monitor notifications to be generated.
#
# Only effective when monitor aggregation is set to "medium" or higher.
monitor-aggregation-flags: {{ .Values.bpf.monitorFlags }}
{{- if hasKey .Values.bpf "mapDynamicSizeRatio" }}
# Specifies the ratio (0.0-1.0) of total system memory to use for dynamic
# sizing of the TCP CT, non-TCP CT, NAT and policy BPF maps.
bpf-map-dynamic-size-ratio: {{ .Values.bpf.mapDynamicSizeRatio | quote }}
{{- else if ne $defaultBpfMapDynamicSizeRatio 0.0 }}
# Specifies the ratio (0.0-1.0) of total system memory to use for dynamic
# sizing of the TCP CT, non-TCP CT, NAT and policy BPF maps.
bpf-map-dynamic-size-ratio: {{ $defaultBpfMapDynamicSizeRatio | quote }}
{{- end }}
{{- if hasKey .Values.bpf "hostRouting" }}
enable-host-legacy-routing: {{ .Values.bpf.hostRouting | quote }}
{{- end }}
{{- if or $bpfCtTcpMax $bpfCtAnyMax }}
# bpf-ct-global-*-max specifies the maximum number of connections
# supported across all endpoints, split by protocol: tcp or other. One pair
# of maps uses these values for IPv4 connections, and another pair of maps
# use these values for IPv6 connections.
#
# If these values are modified, then during the next Cilium startup the
# tracking of ongoing connections may be disrupted. As a result, reply
# packets may be dropped and the load-balancing decisions for established
# connections may change.
#
# For users upgrading from Cilium 1.2 or earlier, to minimize disruption
# during the upgrade process, set bpf-ct-global-tcp-max to 1000000.
{{- if $bpfCtTcpMax }}
bpf-ct-global-tcp-max: {{ $bpfCtTcpMax | quote }}
{{- end }}
{{- if $bpfCtAnyMax }}
bpf-ct-global-any-max: {{ $bpfCtAnyMax | quote }}
{{- end }}
{{- end }}
{{- if hasKey .Values.bpf "natMax" }}
# bpf-nat-global-max specified the maximum number of entries in the
# BPF NAT table.
bpf-nat-global-max: "{{ .Values.bpf.natMax }}"
{{- end }}
{{- if hasKey .Values.bpf "neighMax" }}
# bpf-neigh-global-max specified the maximum number of entries in the
# BPF neighbor table.
bpf-neigh-global-max: "{{ .Values.bpf.neighMax }}"
{{- end }}
{{- if hasKey .Values.bpf "policyMapMax" }}
# bpf-policy-map-max specifies the maximum number of entries in endpoint
# policy map (per endpoint)
bpf-policy-map-max: "{{ .Values.bpf.policyMapMax }}"
{{- end }}
{{- if hasKey .Values.bpf "lbMapMax" }}
# bpf-lb-map-max specifies the maximum number of entries in bpf lb service,
# backend and affinity maps.
bpf-lb-map-max: "{{ .Values.bpf.lbMapMax }}"
{{- end }}
# bpf-lb-bypass-fib-lookup instructs Cilium to enable the FIB lookup bypass
# optimization for nodeport reverse NAT handling.
{{- if hasKey .Values.bpf "lbBypassFIBLookup" }}
bpf-lb-bypass-fib-lookup: {{ .Values.bpf.lbBypassFIBLookup | quote }}
{{- end }}
{{- if hasKey .Values.bpf "lbExternalClusterIP" }}
bpf-lb-external-clusterip: {{ .Values.bpf.lbExternalClusterIP | quote }}
{{- end }}
# Pre-allocation of map entries allows per-packet latency to be reduced, at
# the expense of up-front memory allocation for the entries in the maps. The
# default value below will minimize memory usage in the default installation;
# users who are sensitive to latency may consider setting this to "true".
#
# This option was introduced in Cilium 1.4. Cilium 1.3 and earlier ignore
# this option and behave as though it is set to "true".
#
# If this value is modified, then during the next Cilium startup the restore
# of existing endpoints and tracking of ongoing connections may be disrupted.
# As a result, reply packets may be dropped and the load-balancing decisions
# for established connections may change.
#
# If this option is set to "false" during an upgrade from 1.3 or earlier to
# 1.4 or later, then it may cause one-time disruptions during the upgrade.
preallocate-bpf-maps: "{{ .Values.bpf.preallocateMaps }}"
# Regular expression matching compatible Istio sidecar istio-proxy
# container image names
sidecar-istio-proxy-image: "{{ .Values.proxy.sidecarImageRegex }}"
# Name of the cluster. Only relevant when building a mesh of clusters.
cluster-name: {{ .Values.cluster.name }}
{{- if hasKey .Values.cluster "id" }}
# Unique ID of the cluster. Must be unique across all conneted clusters and
# in the range of 1 and 255. Only relevant when building a mesh of clusters.
cluster-id: "{{ .Values.cluster.id }}"
{{- end }}
# Encapsulation mode for communication between nodes
# Possible values:
# - disabled
# - vxlan (default)
# - geneve
{{- if .Values.gke.enabled }}
tunnel: "disabled"
enable-endpoint-routes: "true"
enable-local-node-route: "false"
{{- else }}
tunnel: {{ .Values.tunnel }}
{{- end }}
{{- if hasKey .Values "tunnelPort" }}
tunnel-port: "{{ .Values.tunnelPort }}"
{{- end }}
{{- if .Values.eni.enabled }}
enable-endpoint-routes: "true"
auto-create-cilium-node-resource: "true"
{{- if .Values.eni.updateEC2AdapterLimitViaAPI }}
update-ec2-adapter-limit-via-api: "true"
{{- end }}
{{- if .Values.eni.awsReleaseExcessIPs }}
aws-release-excess-ips: "true"
{{- end }}
ec2-api-endpoint: {{ .Values.eni.ec2APIEndpoint | quote }}
eni-tags: {{ .Values.eni.eniTags | toRawJson | quote }}
subnet-ids-filter: {{ .Values.eni.subnetIDsFilter | quote }}
subnet-tags-filter: {{ .Values.eni.subnetTagsFilter | quote }}
{{- end }}
{{- if .Values.azure.enabled }}
enable-endpoint-routes: "true"
auto-create-cilium-node-resource: "true"
enable-local-node-route: "false"
{{- if .Values.azure.userAssignedIdentityID }}
azure-user-assigned-identity-id: {{ .Values.azure.userAssignedIdentityID | quote }}
{{- end }}
{{- end }}
{{- if .Values.alibabacloud.enabled }}
enable-endpoint-routes: "true"
auto-create-cilium-node-resource: "true"
{{- end }}
{{- if hasKey .Values "l7Proxy" }}
# Enables L7 proxy for L7 policy enforcement and visibility
enable-l7-proxy: {{ .Values.l7Proxy | quote }}
{{- end }}
{{- if ne .Values.cni.chainingMode "none" }}
# Enable chaining with another CNI plugin
#
# Supported modes:
# - none
# - aws-cni
# - flannel
# - portmap (Enables HostPort support for Cilium)
cni-chaining-mode: {{ .Values.cni.chainingMode }}
{{- if hasKey .Values "enableIdentityMark" }}
enable-identity-mark: {{ .Values.enableIdentityMark | quote }}
{{- else if (ne $enableIdentityMark "true") }}
enable-identity-mark: "false"
{{- end }}
{{- if ne .Values.cni.chainingMode "portmap" }}
# Disable the PodCIDR route to the cilium_host interface as it is not
# required. While chaining, it is the responsibility of the underlying plugin
# to enable routing.
enable-local-node-route: "false"
{{- end }}
{{- end }}
enable-ipv4-masquerade: {{ .Values.enableIPv4Masquerade | quote }}
enable-ipv6-masquerade: {{ .Values.enableIPv6Masquerade | quote }}
{{- if hasKey .Values.bpf "masquerade" }}
enable-bpf-masquerade: {{ .Values.bpf.masquerade | quote }}
{{- else if eq $defaultBpfMasquerade "true" }}
enable-bpf-masquerade: {{ $defaultBpfMasquerade | quote }}
{{- end }}
{{- if hasKey .Values "egressMasqueradeInterfaces" }}
egress-masquerade-interfaces: {{ .Values.egressMasqueradeInterfaces }}
{{- end }}
{{- if and .Values.ipMasqAgent .Values.ipMasqAgent.enabled }}
enable-ip-masq-agent: "true"
{{- end }}
{{- if .Values.encryption.enabled }}
{{- if eq .Values.encryption.type "ipsec" }}
enable-ipsec: {{ .Values.encryption.enabled | quote }}
{{- if and .Values.encryption.ipsec.mountPath .Values.encryption.ipsec.keyFile }}
ipsec-key-file: {{ .Values.encryption.ipsec.mountPath }}/{{ .Values.encryption.ipsec.keyFile }}
{{- else }}
ipsec-key-file: {{ .Values.encryption.mountPath }}/{{ .Values.encryption.keyFile }}
{{- end }}
{{- if .Values.encryption.ipsec.interface }}
encrypt-interface: {{ .Values.encryption.ipsec.interface }}
{{- else if .Values.encryption.interface }}
encrypt-interface: {{ .Values.encryption.interface }}
{{- end }}
{{- if .Values.encryption.nodeEncryption }}
encrypt-node: {{ .Values.encryption.nodeEncryption | quote }}
{{- end }}
{{- else if eq .Values.encryption.type "wireguard" }}
enable-wireguard: {{ .Values.encryption.enabled | quote }}
{{- if .Values.encryption.wireguard.userspaceFallback }}
enable-wireguard-userspace-fallback: {{ .Values.encryption.wireguard.userspaceFallback | quote }}
{{- end }}
{{- end }}
{{- end }}
{{- if hasKey .Values "datapathMode" }}
{{- if eq .Values.datapathMode "ipvlan" }}
datapath-mode: ipvlan
ipvlan-master-device: {{ .Values.ipvlan.masterDevice }}
{{- end }}
{{- end }}
enable-xt-socket-fallback: {{ .Values.enableXTSocketFallback | quote }}
install-iptables-rules: {{ .Values.installIptablesRules | quote }}
{{- if or (.Values.azure.enabled) (.Values.eni.enabled) (.Values.gke.enabled) (ne .Values.cni.chainingMode "none") }}
install-no-conntrack-iptables-rules: "false"
{{- else }}
install-no-conntrack-iptables-rules: {{ .Values.installNoConntrackIptablesRules | quote }}
{{- end}}
{{- if hasKey .Values "iptablesRandomFully" }}
iptables-random-fully: {{ .Values.iptablesRandomFully | quote }}
{{- end }}
{{- if hasKey .Values "iptablesLockTimeout" }}
iptables-lock-timeout: {{ .Values.iptablesLockTimeout | quote }}
{{- end }}
auto-direct-node-routes: {{ .Values.autoDirectNodeRoutes | quote }}
enable-bandwidth-manager: {{ .Values.bandwidthManager | quote }}
{{- if hasKey .Values "localRedirectPolicy" }}
enable-local-redirect-policy: {{ .Values.localRedirectPolicy | quote }}
{{- end }}
{{- if hasKey .Values "nativeRoutingCIDR" }}
ipv4-native-routing-cidr: {{ .Values.nativeRoutingCIDR }}
{{- else if hasKey .Values "ipv4NativeRoutingCIDR" }}
ipv4-native-routing-cidr: {{ .Values.ipv4NativeRoutingCIDR }}
{{- end }}
{{- if hasKey .Values "fragmentTracking" }}
enable-ipv4-fragment-tracking: {{ .Values.fragmentTracking | quote }}
{{- else if (ne $fragmentTracking "true") }}
enable-ipv4-fragment-tracking: "false"
{{- end }}
{{- if and .Values.hostFirewall .Values.hostFirewall.enabled }}
enable-host-firewall: {{ .Values.hostFirewall.enabled | quote }}
{{- end}}
{{- if hasKey .Values "devices" }}
# List of devices used to attach bpf_host.o (implements BPF NodePort,
# host-firewall and BPF masquerading)
devices: {{ join " " .Values.devices | quote }}
{{- end }}
kube-proxy-replacement: {{ $kubeProxyReplacement | quote }}
{{- if ne $kubeProxyReplacement "disabled" }}
kube-proxy-replacement-healthz-bind-address: {{ default "" .Values.kubeProxyReplacementHealthzBindAddr | quote}}
{{- end }}
{{- if hasKey .Values "hostServices" }}
{{- if .Values.hostServices.enabled }}
enable-host-reachable-services: {{ .Values.hostServices.enabled | quote }}
{{- end }}
{{- if ne .Values.hostServices.protocols "tcp,udp" }}
host-reachable-services-protos: {{ .Values.hostServices.protocols }}
{{- end }}
{{- if hasKey .Values.hostServices "hostNamespaceOnly" }}
bpf-lb-sock-hostns-only: {{ .Values.hostServices.hostNamespaceOnly | quote }}
{{- end }}
{{- end }}
{{- if hasKey .Values "hostPort" }}
{{- if eq $kubeProxyReplacement "partial" }}
enable-host-port: {{ .Values.hostPort.enabled | quote }}
{{- end }}
{{- end }}
{{- if hasKey .Values "externalIPs" }}
{{- if eq $kubeProxyReplacement "partial" }}
enable-external-ips: {{ .Values.externalIPs.enabled | quote }}
{{- end }}
{{- end }}
{{- if hasKey .Values "nodePort" }}
{{- if eq $kubeProxyReplacement "partial" }}
enable-node-port: {{ .Values.nodePort.enabled | quote }}
{{- end }}
{{- if hasKey .Values.nodePort "range" }}
node-port-range: {{ .Values.nodePort.range | quote }}
{{- end }}
{{- if hasKey .Values.nodePort "directRoutingDevice" }}
direct-routing-device: {{ .Values.nodePort.directRoutingDevice | quote }}
{{- end }}
{{- if hasKey .Values.nodePort "enableHealthCheck" }}
enable-health-check-nodeport: {{ .Values.nodePort.enableHealthCheck | quote}}
{{- end }}
node-port-bind-protection: {{ .Values.nodePort.bindProtection | quote }}
enable-auto-protect-node-port-range: {{ .Values.nodePort.autoProtectPortRange | quote }}
{{- end }}
{{- if hasKey .Values "loadBalancer" }}
{{- if .Values.loadBalancer.standalone }}
datapath-mode: lb-only
{{- end }}
{{- if hasKey .Values.loadBalancer "mode" }}
bpf-lb-mode: {{ .Values.loadBalancer.mode | quote }}
{{- end }}
{{- if hasKey .Values.loadBalancer "algorithm" }}
bpf-lb-algorithm: {{ .Values.loadBalancer.algorithm | quote }}
{{- end }}
{{- if hasKey .Values.loadBalancer "acceleration" }}
bpf-lb-acceleration: {{ .Values.loadBalancer.acceleration | quote }}
{{- end }}
{{- if hasKey .Values.loadBalancer "dsrDispatch" }}
bpf-lb-dsr-dispatch: {{ .Values.loadBalancer.dsrDispatch | quote }}
{{- end }}
{{- if hasKey .Values.loadBalancer "serviceTopology" }}
enable-service-topology: {{ .Values.loadBalancer.serviceTopology | quote }}
{{- end }}
{{- end }}
{{- if hasKey .Values.maglev "tableSize" }}
bpf-lb-maglev-table-size: {{ .Values.maglev.tableSize | quote}}
{{- end }}
{{- if hasKey .Values.maglev "hashSeed" }}
bpf-lb-maglev-hash-seed: {{ .Values.maglev.hashSeed | quote}}
{{- end }}
{{- if .Values.sessionAffinity }}
enable-session-affinity: {{ .Values.sessionAffinity | quote }}
{{- else if eq $defaultSessionAffinity "true" }}
enable-session-affinity: {{ $defaultSessionAffinity | quote }}
{{- end }}
{{- if .Values.svcSourceRangeCheck }}
enable-svc-source-range-check: {{ .Values.svcSourceRangeCheck | quote }}
{{- end }}
{{- if hasKey .Values "l2NeighDiscovery" }}
{{- if hasKey .Values.l2NeighDiscovery "enabled" }}
enable-l2-neigh-discovery: {{ .Values.l2NeighDiscovery.enabled | quote }}
{{- end }}
{{- if hasKey .Values.l2NeighDiscovery "refreshPeriod" }}
arping-refresh-period: {{ .Values.l2NeighDiscovery.refreshPeriod | quote }}
{{- end }}
{{- end }}
{{- if and .Values.pprof .Values.pprof.enabled }}
pprof: {{ .Values.pprof.enabled | quote }}
{{- end }}
{{- if .Values.logSystemLoad }}
log-system-load: {{ .Values.logSystemLoad | quote }}
{{- end }}
{{- if .Values.logOptions }}
log-opt: {{ .Values.logOptions | toJson | quote }}
{{- end }}
{{- if and .Values.sockops .Values.sockops.enabled }}
sockops-enable: {{ .Values.sockops.enabled | quote }}
{{- end }}
{{- if hasKey .Values.k8s "requireIPv4PodCIDR" }}
k8s-require-ipv4-pod-cidr: {{ .Values.k8s.requireIPv4PodCIDR | quote }}
{{- end }}
{{- if hasKey .Values.k8s "requireIPv6PodCIDR" }}
k8s-require-ipv6-pod-cidr: {{ .Values.k8s.requireIPv6PodCIDR | quote }}
{{- end }}
{{- if .Values.endpointStatus.enabled }}
endpoint-status: {{ required "endpointStatus.status required: policy, health, controllers, logs and / or state. For 2 or more options use a comma: \"policy, health\"" .Values.endpointStatus.status | quote }}
{{- end }}
{{- if and .Values.endpointRoutes .Values.endpointRoutes.enabled }}
enable-endpoint-routes: {{ .Values.endpointRoutes.enabled | quote }}
{{- end }}
{{- if .Values.cni.configMap }}
read-cni-conf: {{ .Values.cni.confFileMountPath }}/{{ .Values.cni.configMapKey }}
write-cni-conf-when-ready: {{ .Values.cni.hostConfDirMountPath }}/05-cilium.conflist
{{- else if .Values.cni.readCniConf }}
read-cni-conf: {{ .Values.cni.readCniConf }}
{{- end }}
{{- if .Values.kubeConfigPath }}
k8s-kubeconfig-path: {{ .Values.kubeConfigPath | quote }}
{{- end }}
{{- if and ( .Values.endpointHealthChecking.enabled ) (or (eq .Values.cni.chainingMode "portmap") (eq .Values.cni.chainingMode "none")) }}
enable-endpoint-health-checking: "true"
{{- else}}
# Disable health checking, when chaining mode is not set to portmap or none
enable-endpoint-health-checking: "false"
{{- end }}
{{- if hasKey .Values "healthChecking" }}
enable-health-checking: {{ .Values.healthChecking | quote }}
{{- end }}
{{- if or .Values.wellKnownIdentities.enabled .Values.etcd.managed }}
enable-well-known-identities: "true"
{{- else }}
enable-well-known-identities: "false"
{{- end }}
enable-remote-node-identity: {{ .Values.remoteNodeIdentity | quote }}
{{- if hasKey .Values "synchronizeK8sNodes" }}
synchronize-k8s-nodes: {{ .Values.synchronizeK8sNodes | quote }}
{{- end }}
{{- if hasKey .Values "policyAuditMode" }}
policy-audit-mode: {{ .Values.policyAuditMode | quote }}
{{- end }}
{{- if ne $defaultOperatorApiServeAddr "localhost:9234" }}
operator-api-serve-addr: {{ $defaultOperatorApiServeAddr | quote }}
{{- end }}
{{- if .Values.hubble.enabled }}
# Enable Hubble gRPC service.
enable-hubble: {{ .Values.hubble.enabled | quote }}
# UNIX domain socket for Hubble server to listen to.
hubble-socket-path: {{ .Values.hubble.socketPath | quote }}
{{- if hasKey .Values.hubble "eventQueueSize" }}
# Buffer size of the channel for Hubble to receive monitor events. If this field is not set,
# the buffer size is set to the default monitor queue size.
hubble-event-queue-size: {{ .Values.hubble.eventQueueSize | quote }}
{{- end }}
{{- if hasKey .Values.hubble "flowBufferSize" }}
# DEPRECATED: this block should be removed in 1.11
hubble-flow-buffer-size: {{ .Values.hubble.flowBufferSize | quote }}
{{- end }}
{{- if hasKey .Values.hubble "eventBufferCapacity" }}
# Capacity of the buffer to store recent events.
hubble-event-buffer-capacity: {{ .Values.hubble.eventBufferCapacity | quote }}
{{- end }}
{{- if .Values.hubble.metrics.enabled }}
# Address to expose Hubble metrics (e.g. ":7070"). Metrics server will be disabled if this
# field is not set.
hubble-metrics-server: ":{{ .Values.hubble.metrics.port }}"
# A space separated list of metrics to enable. See [0] for available metrics.
#
# https://github.com/cilium/hubble/blob/master/Documentation/metrics.md
hubble-metrics: {{- range .Values.hubble.metrics.enabled }}
{{.}}
{{- end }}
{{- end }}
{{- if hasKey .Values.hubble "listenAddress" }}
# An additional address for Hubble server to listen to (e.g. ":4244").
hubble-listen-address: {{ .Values.hubble.listenAddress | quote }}
{{- if .Values.hubble.tls.enabled }}
hubble-disable-tls: "false"
hubble-tls-cert-file: /var/lib/cilium/tls/hubble/server.crt
hubble-tls-key-file: /var/lib/cilium/tls/hubble/server.key
hubble-tls-client-ca-files: /var/lib/cilium/tls/hubble/client-ca.crt
{{- else }}
hubble-disable-tls: "true"
{{- end }}
{{- end }}
{{- end }}
{{- if hasKey .Values "disableIptablesFeederRules" }}
# A space separated list of iptables chains to disable when installing feeder rules.
disable-iptables-feeder-rules: {{ .Values.disableIptablesFeederRules | join " " | quote }}
{{- end }}
ipam: {{ $ipam | quote }}
{{- if eq $ipam "cluster-pool" }}
{{- if .Values.ipv4.enabled }}
{{- if .Values.ipam.operator.clusterPoolIPv4PodCIDRList }}
cluster-pool-ipv4-cidr: {{ .Values.ipam.operator.clusterPoolIPv4PodCIDRList | join " " | quote }}
{{- else }}
cluster-pool-ipv4-cidr: {{ .Values.ipam.operator.clusterPoolIPv4PodCIDR | quote }}
{{- end }}
cluster-pool-ipv4-mask-size: {{ .Values.ipam.operator.clusterPoolIPv4MaskSize | quote }}
{{- end }}
{{- if .Values.ipv6.enabled }}
{{- if .Values.ipam.operator.clusterPoolIPv6PodCIDRList }}
cluster-pool-ipv6-cidr: {{ .Values.ipam.operator.clusterPoolIPv6PodCIDRList | join " " | quote }}
{{- else }}
cluster-pool-ipv6-cidr: {{ .Values.ipam.operator.clusterPoolIPv6PodCIDR | quote }}
{{- end }}
cluster-pool-ipv6-mask-size: {{ .Values.ipam.operator.clusterPoolIPv6MaskSize | quote }}
{{- end }}
{{- end }}
{{- if .Values.enableCnpStatusUpdates }}
disable-cnp-status-updates: {{ (not .Values.enableCnpStatusUpdates) | quote }}
{{- else if (eq $defaultEnableCnpStatusUpdates "false") }}
disable-cnp-status-updates: "true"
{{- end }}
{{- if .Values.egressGateway.enabled }}
enable-ipv4-egress-gateway: "true"
{{- end }}
{{- if .Values.enableK8sEventHandover }}
enable-k8s-event-handover: "true"
{{- end }}
{{- if hasKey .Values "crdWaitTimeout" }}
crd-wait-timeout: {{ .Values.crdWaitTimeout | quote }}
{{- else if ( ne $crdWaitTimeout "5m" ) }}
crd-wait-timeout: {{ $crdWaitTimeout | quote }}
{{- end }}
{{- if .Values.enableK8sEndpointSlice }}
enable-k8s-endpoint-slice: {{ .Values.enableK8sEndpointSlice | quote }}
{{- end }}
{{- if hasKey .Values.k8s "serviceProxyName" }}
# Configure service proxy name for Cilium.
k8s-service-proxy-name: {{ .Values.k8s.serviceProxyName | quote }}
{{- end }}
{{- if and .Values.customCalls .Values.customCalls.enabled }}
# Enable tail call hooks for custom eBPF programs.
enable-custom-calls: {{ .Values.customCalls.enabled | quote }}
{{- end }}
{{- if and .Values.bgp.enabled (and (not .Values.bgp.announce.loadbalancerIP) (not .Values.bgp.announce.podCIDR)) }}
{{ fail "BGP was enabled, but no announcements were enabled. Please enable one or more announcements." }}
{{- end }}
{{- if and .Values.bgp.enabled .Values.bgp.announce.loadbalancerIP }}
bgp-announce-lb-ip: {{ .Values.bgp.announce.loadbalancerIP | quote }}
{{- end }}
{{- if and .Values.bgp.enabled .Values.bgp.announce.podCIDR }}
bgp-announce-pod-cidr: {{ .Values.bgp.announce.podCIDR | quote }}
{{- end}}
{{- if hasKey .Values.cgroup "hostRoot" }}
cgroup-root: {{ .Values.cgroup.hostRoot | quote }}
{{- end }}
{{- if hasKey .Values.bpf "vlanBypass" }}
# A space separated list of explicitly allowed vlan id's
vlan-bpf-bypass: {{ .Values.bpf.vlanBypass | join " " | quote }}
{{- end }}
{{- if .Values.enableCiliumEndpointSlice }}
enable-cilium-endpoint-slice: "true"
{{- end }}
{{- if hasKey .Values "enableK8sTerminatingEndpoint" }}
enable-k8s-terminating-endpoint: {{ .Values.enableK8sTerminatingEndpoint | quote }}
{{- end }}
{{- if .Values.extraConfig }}
{{ toYaml .Values.extraConfig | nindent 2 }}
{{- end }}
{{- end }}

86
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/cilium-nodeinit/daemonset.yaml Executable file
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@ -0,0 +1,86 @@
{{- if .Values.nodeinit.enabled }}
---
kind: DaemonSet
apiVersion: apps/v1
metadata:
name: cilium-node-init
namespace: {{ .Release.Namespace }}
labels:
app: cilium-node-init
spec:
selector:
matchLabels:
app: cilium-node-init
template:
metadata:
annotations:
{{- with .Values.nodeinit.podAnnotations }}
{{- toYaml . | nindent 8 }}
{{- end }}
labels:
app: cilium-node-init
{{- with .Values.nodeinit.podLabels }}
{{- toYaml . | nindent 8 }}
{{- end }}
spec:
{{- with .Values.tolerations }}
tolerations:
{{- toYaml . | trim | nindent 8 }}
{{- end }}
hostPID: true
hostNetwork: true
priorityClassName: {{ include "cilium.priorityClass" (list $ .Values.nodeinit.priorityClassName "system-node-critical") }}
{{- with .Values.imagePullSecrets }}
imagePullSecrets:
{{- toYaml . | nindent 8 }}
{{- end }}
volumes:
# To access iptables concurrently with other processes (e.g. kube-proxy)
- hostPath:
path: /run/xtables.lock
type: FileOrCreate
name: xtables-lock
containers:
- name: node-init
image: {{ include "cilium.image" .Values.nodeinit.image | quote }}
imagePullPolicy: {{ .Values.nodeinit.image.pullPolicy }}
securityContext:
privileged: true
volumeMounts:
# To access iptables concurrently with other processes (e.g. kube-proxy)
- mountPath: /run/xtables.lock
name: xtables-lock
lifecycle:
{{- if .Values.eni.enabled }}
postStart:
exec:
command:
- "/bin/sh"
- "-c"
- |
{{- tpl (.Files.Get "files/nodeinit/poststart-eni.bash") . | nindent 20 }}
{{- end }}
{{- if .Values.nodeinit.revertReconfigureKubelet }}
preStop:
exec:
command:
- nsenter
- --target=1
- --mount
- --
- /bin/sh
- -c
- |
{{- tpl (.Files.Get "files/nodeinit/prestop.bash") . | nindent 20 }}
{{- end }}
env:
- name: CHECKPOINT_PATH
value: /tmp/node-init.cilium.io
# STARTUP_SCRIPT is the script run on node bootstrap. Node
# bootstrapping can be customized in this script. This script is invoked
# using nsenter, so it runs in the host's network and mount namespace using
# the host's userland tools!
- name: STARTUP_SCRIPT
value: |
{{- tpl (.Files.Get "files/nodeinit/startup.bash") . | nindent 14 }}
{{- end }}

32
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/cilium-operator/_helpers.tpl Executable file
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{{- define "cilium.operator.cloud" -}}
{{- $cloud := "generic" -}}
{{- if .Values.eni.enabled -}}
{{- $cloud = "aws" -}}
{{- else if .Values.azure.enabled -}}
{{- $cloud = "azure" -}}
{{- else if .Values.alibabacloud.enabled -}}
{{- $cloud = "alibabacloud" -}}
{{- end -}}
{{- $cloud -}}
{{- end -}}
{{- define "cilium.operator.imageDigestName" -}}
{{- $imageDigest := (.Values.operator.image.useDigest | default false) | ternary (printf "@%s" .Values.operator.image.genericDigest) "" -}}
{{- if .Values.eni.enabled -}}
{{- $imageDigest = (.Values.operator.image.useDigest | default false) | ternary (printf "@%s" .Values.operator.image.awsDigest) "" -}}
{{- else if .Values.azure.enabled -}}
{{- $imageDigest = (.Values.operator.image.useDigest | default false) | ternary (printf "@%s" .Values.operator.image.azureDigest) "" -}}
{{- else if .Values.alibabacloud.enabled -}}
{{- $imageDigest = (.Values.operator.image.useDigest | default false) | ternary (printf "@%s" .Values.operator.image.alibabacloudDigest) "" -}}
{{- end -}}
{{- $imageDigest -}}
{{- end -}}
{{/*
Return cilium operator image
*/}}
{{- define "cilium.operator.image" -}}
{{- $cloud := include "cilium.operator.cloud" . }}
{{- $imageDigest := include "cilium.operator.imageDigestName" . }}
{{- printf "%s-%s%s:%s%s" .Values.operator.image.repository $cloud .Values.operator.image.suffix .Values.operator.image.tag $imageDigest -}}
{{- end -}}

101
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/cilium-operator/clusterrole.yaml Executable file
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{{- if and .Values.operator.enabled .Values.serviceAccounts.operator.create }}
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
name: cilium-operator
rules:
- apiGroups:
- ""
resources:
# to automatically delete [core|kube]dns pods so that are starting to being
# managed by Cilium
- pods
verbs:
- get
- list
- watch
- delete
- apiGroups:
- discovery.k8s.io
resources:
- endpointslices
verbs:
- get
- list
- watch
- apiGroups:
- ""
resources:
- services
verbs:
- get
- list
- watch
- apiGroups:
- ""
resources:
# to perform LB IP allocation for BGP
- services/status
verbs:
- update
- apiGroups:
- ""
resources:
# to perform the translation of a CNP that contains `ToGroup` to its endpoints
- services
- endpoints
# to check apiserver connectivity
- namespaces
verbs:
- get
- list
- watch
- apiGroups:
- cilium.io
resources:
- ciliumnetworkpolicies
- ciliumnetworkpolicies/status
- ciliumnetworkpolicies/finalizers
- ciliumclusterwidenetworkpolicies
- ciliumclusterwidenetworkpolicies/status
- ciliumclusterwidenetworkpolicies/finalizers
- ciliumendpoints
- ciliumendpoints/status
- ciliumendpoints/finalizers
- ciliumnodes
- ciliumnodes/status
- ciliumnodes/finalizers
- ciliumidentities
- ciliumendpointslices
- ciliumidentities/status
- ciliumidentities/finalizers
- ciliumlocalredirectpolicies
- ciliumlocalredirectpolicies/status
- ciliumlocalredirectpolicies/finalizers
verbs:
- '*'
- apiGroups:
- apiextensions.k8s.io
resources:
- customresourcedefinitions
verbs:
- create
- get
- list
- update
- watch
# For cilium-operator running in HA mode.
#
# Cilium operator running in HA mode requires the use of ResourceLock for Leader Election
# between multiple running instances.
# The preferred way of doing this is to use LeasesResourceLock as edits to Leases are less
# common and fewer objects in the cluster watch "all Leases".
- apiGroups:
- coordination.k8s.io
resources:
- leases
verbs:
- create
- get
- update
{{- end }}

14
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/cilium-operator/clusterrolebinding.yaml Executable file
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{{- if and .Values.operator.enabled .Values.serviceAccounts.operator.create }}
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
name: cilium-operator
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: cilium-operator
subjects:
- kind: ServiceAccount
name: {{ .Values.serviceAccounts.operator.name | quote }}
namespace: {{ .Release.Namespace }}
{{- end }}

265
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{{- if .Values.operator.enabled }}
---
apiVersion: apps/v1
kind: Deployment
metadata:
name: cilium-operator
namespace: {{ .Release.Namespace }}
labels:
io.cilium/app: operator
name: cilium-operator
spec:
# See docs on ServerCapabilities.LeasesResourceLock in file pkg/k8s/version/version.go
# for more details.
replicas: {{ .Values.operator.replicas }}
selector:
matchLabels:
io.cilium/app: operator
name: cilium-operator
{{- with .Values.operator.updateStrategy }}
strategy:
{{- toYaml . | trim | nindent 4 }}
{{- end }}
template:
metadata:
annotations:
{{- if .Values.operator.rollOutPods }}
# ensure pods roll when configmap updates
cilium.io/cilium-configmap-checksum: {{ include (print $.Template.BasePath "/cilium-configmap.yaml") . | sha256sum | quote }}
{{- end }}
{{- if and .Values.operator.prometheus.enabled (not .Values.operator.prometheus.serviceMonitor.enabled) }}
prometheus.io/port: {{ .Values.operator.prometheus.port | quote }}
prometheus.io/scrape: "true"
{{- end }}
{{- with .Values.operator.podAnnotations }}
{{- toYaml . | nindent 8 }}
{{- end }}
labels:
io.cilium/app: operator
name: cilium-operator
{{- with .Values.operator.podLabels }}
{{- toYaml . | nindent 8 }}
{{- end }}
spec:
# In HA mode, cilium-operator pods must not be scheduled on the same
# node as they will clash with each other.
{{- with .Values.operator.affinity }}
affinity:
{{- toYaml . | trim | nindent 8 }}
{{- end }}
{{- with .Values.imagePullSecrets }}
imagePullSecrets:
{{- toYaml . | nindent 8 }}
{{- end }}
containers:
- name: cilium-operator
image: {{ include "cilium.operator.image" . }}
imagePullPolicy: {{ .Values.operator.image.pullPolicy }}
command:
- cilium-operator-{{ include "cilium.operator.cloud" . }}
args:
- --config-dir=/tmp/cilium/config-map
- --debug=$(CILIUM_DEBUG)
{{- with .Values.operator.extraArgs }}
{{- toYaml . | trim | nindent 8 }}
{{- end }}
env:
- name: K8S_NODE_NAME
valueFrom:
fieldRef:
apiVersion: v1
fieldPath: spec.nodeName
- name: CILIUM_K8S_NAMESPACE
valueFrom:
fieldRef:
apiVersion: v1
fieldPath: metadata.namespace
- name: CILIUM_DEBUG
valueFrom:
configMapKeyRef:
key: debug
name: cilium-config
optional: true
{{- if and .Values.eni.enabled (not .Values.eni.iamRole ) }}
- name: AWS_ACCESS_KEY_ID
valueFrom:
secretKeyRef:
name: cilium-aws
key: AWS_ACCESS_KEY_ID
optional: true
- name: AWS_SECRET_ACCESS_KEY
valueFrom:
secretKeyRef:
name: cilium-aws
key: AWS_SECRET_ACCESS_KEY
optional: true
- name: AWS_DEFAULT_REGION
valueFrom:
secretKeyRef:
name: cilium-aws
key: AWS_DEFAULT_REGION
optional: true
{{- end }}
{{- if .Values.alibabacloud.enabled }}
- name: ALIBABA_CLOUD_ACCESS_KEY_ID
valueFrom:
secretKeyRef:
name: cilium-alibabacloud
key: ALIBABA_CLOUD_ACCESS_KEY_ID
optional: true
- name: ALIBABA_CLOUD_ACCESS_KEY_SECRET
valueFrom:
secretKeyRef:
name: cilium-alibabacloud
key: ALIBABA_CLOUD_ACCESS_KEY_SECRET
optional: true
{{- end }}
{{- if .Values.k8sServiceHost }}
- name: KUBERNETES_SERVICE_HOST
value: {{ .Values.k8sServiceHost | quote }}
{{- end }}
{{- if .Values.k8sServicePort }}
- name: KUBERNETES_SERVICE_PORT
value: {{ .Values.k8sServicePort | quote }}
{{- end }}
{{- if .Values.azure.enabled }}
{{- if .Values.azure.subscriptionID }}
- name: AZURE_SUBSCRIPTION_ID
value: {{ .Values.azure.subscriptionID }}
{{- end }}
{{- if .Values.azure.tenantID }}
- name: AZURE_TENANT_ID
value: {{ .Values.azure.tenantID }}
{{- end }}
{{- if .Values.azure.resourceGroup }}
- name: AZURE_RESOURCE_GROUP
value: {{ .Values.azure.resourceGroup }}
{{- end }}
{{- if .Values.azure.clientID }}
- name: AZURE_CLIENT_ID
value: {{ .Values.azure.clientID }}
{{- end }}
{{- if .Values.azure.clientSecret }}
- name: AZURE_CLIENT_SECRET
value: {{ .Values.azure.clientSecret }}
{{- end }}
{{- end }}
{{- range $key, $value := .Values.operator.extraEnv }}
- name: {{ $key }}
value: {{ $value }}
{{- end }}
{{- if .Values.operator.prometheus.enabled }}
ports:
- name: prometheus
containerPort: {{ .Values.operator.prometheus.port }}
hostPort: {{ .Values.operator.prometheus.port }}
protocol: TCP
{{- end }}
livenessProbe:
httpGet:
host: {{ .Values.ipv4.enabled | ternary "127.0.0.1" "::1" | quote }}
path: /healthz
port: 9234
scheme: HTTP
initialDelaySeconds: 60
periodSeconds: 10
timeoutSeconds: 3
volumeMounts:
- name: cilium-config-path
mountPath: /tmp/cilium/config-map
readOnly: true
{{- if .Values.etcd.enabled }}
- name: etcd-config-path
mountPath: /var/lib/etcd-config
readOnly: true
{{- if or .Values.etcd.ssl .Values.etcd.managed }}
- name: etcd-secrets
mountPath: /var/lib/etcd-secrets
readOnly: true
{{- end }}
{{- end }}
{{- if .Values.kubeConfigPath }}
- name: kube-config
mountPath: {{ .Values.kubeConfigPath }}
readOnly: true
{{- end }}
{{- range .Values.operator.extraHostPathMounts }}
- name: {{ .name }}
mountPath: {{ .mountPath }}
readOnly: {{ .readOnly }}
{{- if .mountPropagation }}
mountPropagation: {{ .mountPropagation }}
{{- end }}
{{- end }}
{{- if .Values.bgp.enabled }}
- name: bgp-config-path
mountPath: /var/lib/cilium/bgp
readOnly: true
{{- end }}
{{- with .Values.operator.resources }}
resources:
{{- toYaml . | trim | nindent 10 }}
{{- end }}
hostNetwork: true
{{- if and .Values.etcd.managed (not .Values.etcd.k8sService) }}
# In managed etcd mode, Cilium must be able to resolve the DNS name of
# the etcd service
dnsPolicy: ClusterFirstWithHostNet
{{- end }}
restartPolicy: Always
priorityClassName: {{ include "cilium.priorityClass" (list $ .Values.operator.priorityClassName "system-cluster-critical") }}
serviceAccount: {{ .Values.serviceAccounts.operator.name | quote }}
serviceAccountName: {{ .Values.serviceAccounts.operator.name | quote }}
{{- with .Values.operator.nodeSelector }}
nodeSelector:
{{- toYaml . | trim | nindent 8 }}
{{- end }}
{{- with .Values.operator.tolerations }}
tolerations:
{{- toYaml . | trim | nindent 8 }}
{{- end }}
volumes:
# To read the configuration from the config map
- name: cilium-config-path
configMap:
name: cilium-config
{{- if .Values.etcd.enabled }}
# To read the etcd config stored in config maps
- name: etcd-config-path
configMap:
name: cilium-config
# note: the leading zero means this number is in octal representation: do not remove it
defaultMode: 0400
items:
- key: etcd-config
path: etcd.config
{{- if or .Values.etcd.ssl .Values.etcd.managed }}
# To read the k8s etcd secrets in case the user might want to use TLS
- name: etcd-secrets
secret:
secretName: cilium-etcd-secrets
# note: the leading zero means this number is in octal representation: do not remove it
defaultMode: 0400
optional: true
{{- end }}
{{- end }}
{{- if .Values.kubeConfigPath }}
- name: kube-config
hostPath:
path: {{ .Values.kubeConfigPath }}
type: FileOrCreate
{{- end }}
{{- range .Values.operator.extraHostPathMounts }}
- name: {{ .name }}
hostPath:
path: {{ .hostPath }}
{{- if .hostPathType }}
type: {{ .hostPathType }}
{{- end }}
{{- end }}
{{- if .Values.bgp.enabled }}
- name: bgp-config-path
configMap:
name: bgp-config
{{- end }}
{{- end }}

21
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{{- if and .Values.operator.enabled .Values.operator.prometheus.enabled .Values.operator.prometheus.serviceMonitor.enabled }}
kind: Service
apiVersion: v1
metadata:
name: cilium-operator
namespace: {{ .Release.Namespace }}
labels:
io.cilium/app: operator
name: cilium-operator
spec:
clusterIP: None
type: ClusterIP
ports:
- name: metrics
port: 6942
protocol: TCP
targetPort: prometheus
selector:
io.cilium/app: operator
name: cilium-operator
{{- end }}

15
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/cilium-operator/serviceaccount.yaml Executable file
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{{- if and .Values.operator.enabled .Values.serviceAccounts.operator.create }}
{{- if and .Values.eni.enabled .Values.eni.iamRole }}
{{ $_ := set .Values.serviceAccounts.operator.annotations "eks.amazonaws.com/role-arn" .Values.eni.iamRole }}
{{- end}}
---
apiVersion: v1
kind: ServiceAccount
metadata:
name: {{ .Values.serviceAccounts.operator.name | quote }}
namespace: {{ .Release.Namespace }}
{{- if .Values.serviceAccounts.operator.annotations }}
annotations:
{{- toYaml .Values.serviceAccounts.operator.annotations | nindent 4 }}
{{- end }}
{{- end }}

26
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/cilium-operator/servicemonitor.yaml Executable file
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{{- if and .Values.operator.enabled .Values.operator.prometheus.enabled .Values.operator.prometheus.serviceMonitor.enabled }}
apiVersion: monitoring.coreos.com/v1
kind: ServiceMonitor
metadata:
name: cilium-operator
namespace: {{ .Values.operator.prometheus.serviceMonitor.namespace | default .Release.Namespace }}
labels:
{{- with .Values.operator.prometheus.serviceMonitor.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
spec:
selector:
matchLabels:
io.cilium/app: operator
name: cilium-operator
namespaceSelector:
matchNames:
- {{ .Release.Namespace }}
endpoints:
- port: metrics
interval: 10s
honorLabels: true
path: /metrics
targetLabels:
- io.cilium/app
{{- end }}

111
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/cilium-preflight/clusterrole.yaml Executable file
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{{- if .Values.preflight.enabled }}
{{- /*
Keep file in sync with cilium-agent/clusterrole.yaml
*/ -}}
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
name: cilium-pre-flight
rules:
- apiGroups:
- networking.k8s.io
resources:
- networkpolicies
verbs:
- get
- list
- watch
- apiGroups:
- discovery.k8s.io
resources:
- endpointslices
verbs:
- get
- list
- watch
- apiGroups:
- ""
resources:
- namespaces
- services
- nodes
- endpoints
verbs:
- get
- list
- watch
- apiGroups:
- ""
resources:
- pods
- pods/finalizers
verbs:
- get
- list
- watch
- update
- delete
- apiGroups:
- ""
resources:
- nodes
verbs:
- get
- list
- watch
- update
- apiGroups:
- ""
resources:
- nodes
- nodes/status
verbs:
- patch
- apiGroups:
- apiextensions.k8s.io
resources:
- customresourcedefinitions
verbs:
# Deprecated for removal in v1.10
- create
- list
- watch
- update
# This is used when validating policies in preflight. This will need to stay
# until we figure out how to avoid "get" inside the preflight, and then
# should be removed ideally.
- get
{{- if eq "k8s" .Values.tls.secretsBackend }}
- apiGroups:
- ""
resources:
- secrets
verbs:
- get
{{- end }}
- apiGroups:
- cilium.io
resources:
- ciliumnetworkpolicies
- ciliumnetworkpolicies/status
- ciliumnetworkpolicies/finalizers
- ciliumclusterwidenetworkpolicies
- ciliumclusterwidenetworkpolicies/status
- ciliumclusterwidenetworkpolicies/finalizers
- ciliumendpoints
- ciliumendpoints/status
- ciliumendpoints/finalizers
- ciliumnodes
- ciliumnodes/status
- ciliumnodes/finalizers
- ciliumidentities
- ciliumidentities/finalizers
- ciliumlocalredirectpolicies
- ciliumlocalredirectpolicies/status
- ciliumlocalredirectpolicies/finalizers
- ciliumegressnatpolicies
- ciliumendpointslices
verbs:
- '*'
{{- end }}

14
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/cilium-preflight/clusterrolebinding.yaml Executable file
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{{- if and .Values.preflight.enabled .Values.serviceAccounts.preflight.create }}
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
name: cilium-pre-flight
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: cilium-pre-flight
subjects:
- kind: ServiceAccount
name: {{ .Values.serviceAccounts.preflight.name | quote }}
namespace: {{ .Release.Namespace }}
{{- end }}

165
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/cilium-preflight/daemonset.yaml Executable file
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{{- if .Values.preflight.enabled }}
apiVersion: apps/v1
kind: DaemonSet
metadata:
name: cilium-pre-flight-check
namespace: {{ .Release.Namespace }}
spec:
selector:
matchLabels:
k8s-app: cilium-pre-flight-check
kubernetes.io/cluster-service: "true"
template:
metadata:
{{- with .Values.preflight.podAnnotations }}
annotations:
{{- toYaml . | nindent 8 }}
{{- end }}
labels:
k8s-app: cilium-pre-flight-check
kubernetes.io/cluster-service: "true"
{{- with .Values.preflight.podLabels }}
{{- toYaml . | nindent 8 }}
{{- end }}
spec:
{{- with .Values.imagePullSecrets }}
imagePullSecrets:
{{- toYaml . | nindent 6 }}
{{- end }}
initContainers:
- name: clean-cilium-state
image: {{ include "cilium.image" .Values.preflight.image | quote }}
imagePullPolicy: {{ .Values.preflight.image.pullPolicy }}
command: ["/bin/echo"]
args:
- "hello"
containers:
- name: cilium-pre-flight-check
image: {{ include "cilium.image" .Values.preflight.image | quote }}
imagePullPolicy: {{ .Values.preflight.image.pullPolicy }}
command: ["/bin/sh"]
args:
- -c
- "touch /tmp/ready; sleep 1h"
livenessProbe:
exec:
command:
- cat
- /tmp/ready
initialDelaySeconds: 5
periodSeconds: 5
readinessProbe:
exec:
command:
- cat
- /tmp/ready
initialDelaySeconds: 5
periodSeconds: 5
volumeMounts:
- name: cilium-run
mountPath: /var/run/cilium
{{- if .Values.etcd.enabled }}
- name: etcd-config-path
mountPath: /var/lib/etcd-config
readOnly: true
{{- if or .Values.etcd.ssl .Values.etcd.managed }}
- name: etcd-secrets
mountPath: /var/lib/etcd-secrets
readOnly: true
{{- end }}
{{- end }}
{{- if ne .Values.preflight.tofqdnsPreCache "" }}
- name: cilium-pre-flight-fqdn-precache
image: {{ include "cilium.image" .Values.preflight.image | quote }}
imagePullPolicy: {{ .Values.preflight.image.pullPolicy }}
name: cilium-pre-flight-fqdn-precache
command: ["/bin/sh"]
args:
- -ec
- |
cilium preflight fqdn-poller --tofqdns-pre-cache {{ .Values.preflight.tofqdnsPreCache }};
touch /tmp/ready-tofqdns-precache;
livenessProbe:
exec:
command:
- cat
- /tmp/read-tofqdns-precachey
initialDelaySeconds: 5
periodSeconds: 5
readinessProbe:
exec:
command:
- cat
- /tmp/read-tofqdns-precachey
initialDelaySeconds: 5
periodSeconds: 5
env:
{{- if .Values.k8sServiceHost }}
- name: KUBERNETES_SERVICE_HOST
value: {{ .Values.k8sServiceHost | quote }}
{{- end }}
{{- if .Values.k8sServicePort }}
- name: KUBERNETES_SERVICE_PORT
value: {{ .Values.k8sServicePort | quote }}
{{- end }}
volumeMounts:
- name: cilium-run
mountPath: /var/run/cilium
{{- if .Values.etcd.enabled }}
- name: etcd-config-path
mountPath: /var/lib/etcd-config
readOnly: true
{{- if or .Values.etcd.ssl .Values.etcd.managed }}
- name: etcd-secrets
mountPath: /var/lib/etcd-secrets
readOnly: true
{{- end }}
{{- end }}
{{- end }}
hostNetwork: true
# This is here to seamlessly allow migrate-identity to work with
# etcd-operator setups. The assumption is that other cases would also
# work since the cluster DNS would forward the request on.
# This differs from the cilium-agent daemonset, where this is only
# enabled when etcd.managed=true
dnsPolicy: ClusterFirstWithHostNet
restartPolicy: Always
priorityClassName: {{ include "cilium.priorityClass" (list $ .Values.preflight.priorityClassName "system-node-critical") }}
serviceAccount: {{ .Values.serviceAccounts.preflight.name | quote }}
serviceAccountName: {{ .Values.serviceAccounts.preflight.name | quote }}
terminationGracePeriodSeconds: 1
{{- with .Values.tolerations }}
tolerations:
{{- toYaml . | trim | nindent 8 }}
{{- end }}
volumes:
# To keep state between restarts / upgrades
- name: cilium-run
hostPath:
path: /var/run/cilium
type: DirectoryOrCreate
- name: bpf-maps
hostPath:
path: /sys/fs/bpf
type: DirectoryOrCreate
{{- if .Values.etcd.enabled }}
# To read the etcd config stored in config maps
- name: etcd-config-path
configMap:
name: cilium-config
# note: the leading zero means this number is in octal representation: do not remove it
defaultMode: 0400
items:
- key: etcd-config
path: etcd.config
# To read the k8s etcd secrets in case the user might want to use TLS
{{- if or .Values.etcd.ssl .Values.etcd.managed }}
- name: etcd-secrets
secret:
secretName: cilium-etcd-secrets
# note: the leading zero means this number is in octal representation: do not remove it
defaultMode: 0400
optional: true
{{- end }}
{{- end }}
{{- end }}

87
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/cilium-preflight/deployment.yaml Executable file
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{{- if and .Values.preflight.enabled .Values.preflight.validateCNPs }}
apiVersion: apps/v1
kind: Deployment
metadata:
name: cilium-pre-flight-check
namespace: {{ .Release.Namespace }}
spec:
selector:
matchLabels:
k8s-app: cilium-pre-flight-check-deployment
kubernetes.io/cluster-service: "true"
template:
metadata:
{{- with .Values.preflight.podAnnotations }}
annotations:
{{- toYaml . | nindent 8 }}
{{- end }}
labels:
k8s-app: cilium-pre-flight-check-deployment
kubernetes.io/cluster-service: "true"
{{- with .Values.preflight.podLabels }}
{{- toYaml . | nindent 8 }}
{{- end }}
spec:
affinity:
podAffinity:
requiredDuringSchedulingIgnoredDuringExecution:
- labelSelector:
matchExpressions:
- key: "k8s-app"
operator: In
values:
- cilium
topologyKey: "kubernetes.io/hostname"
{{- with .Values.imagePullSecrets }}
imagePullSecrets:
{{- toYaml . | nindent 8 }}
{{- end }}
containers:
- name: cnp-validator
image: {{ include "cilium.image" .Values.preflight.image | quote }}
imagePullPolicy: {{ .Values.preflight.image.pullPolicy }}
command: ["/bin/sh"]
args:
- -ec
- |
cilium preflight validate-cnp;
touch /tmp/ready-validate-cnp;
sleep 1h;
livenessProbe:
exec:
command:
- cat
- /tmp/ready-validate-cnp
initialDelaySeconds: 5
periodSeconds: 5
readinessProbe:
exec:
command:
- cat
- /tmp/ready-validate-cnp
initialDelaySeconds: 5
periodSeconds: 5
env:
{{- if .Values.k8sServiceHost }}
- name: KUBERNETES_SERVICE_HOST
value: {{ .Values.k8sServiceHost | quote }}
{{- end }}
{{- if .Values.k8sServicePort }}
- name: KUBERNETES_SERVICE_PORT
value: {{ .Values.k8sServicePort | quote }}
{{- end }}
hostNetwork: true
restartPolicy: Always
priorityClassName: {{ include "cilium.priorityClass" (list $ .Values.preflight.priorityClassName "system-cluster-critical") }}
serviceAccount: {{ .Values.serviceAccounts.preflight.name | quote }}
serviceAccountName: {{ .Values.serviceAccounts.preflight.name | quote }}
terminationGracePeriodSeconds: 1
{{- with .Values.preflight.nodeSelector }}
nodeSelector:
{{- toYaml . | trim | nindent 8 }}
{{- end }}
{{- with .Values.tolerations }}
tolerations:
{{- toYaml . | trim | nindent 8 }}
{{- end }}
{{- end }}

11
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/cilium-preflight/serviceaccount.yaml Executable file
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{{- if and .Values.preflight.enabled .Values.serviceAccounts.preflight.create }}
apiVersion: v1
kind: ServiceAccount
metadata:
name: {{ .Values.serviceAccounts.preflight.name | quote }}
namespace: {{ .Release.Namespace }}
{{- if .Values.serviceAccounts.preflight.annotations }}
annotations:
{{ toYaml .Values.serviceAccounts.preflight.annotations | nindent 4 }}
{{- end }}
{{- end }}

35
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/cilium-resource-quota.yaml Executable file
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{{- if or .Values.resourceQuotas.enabled (and (ne .Release.Namespace "kube-system") .Values.gke.enabled) }}
{{- if .Values.agent }}
apiVersion: v1
kind: ResourceQuota
metadata:
name: cilium-resource-quota
namespace: {{ .Release.Namespace }}
spec:
hard:
pods: {{ .Values.resourceQuotas.cilium.hard.pods | quote }}
scopeSelector:
matchExpressions:
- operator: In
scopeName: PriorityClass
values:
- system-node-critical
{{- end }}
{{- if .Values.operator.enabled }}
---
apiVersion: v1
kind: ResourceQuota
metadata:
name: cilium-operator-resource-quota
namespace: {{ .Release.Namespace }}
spec:
hard:
pods: {{ .Values.resourceQuotas.operator.hard.pods | quote }}
scopeSelector:
matchExpressions:
- operator: In
scopeName: PriorityClass
values:
- system-cluster-critical
{{- end }}
{{- end }}

44
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/clustermesh-apiserver/clusterrole.yaml Executable file
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{{- if and (or .Values.externalWorkloads.enabled .Values.clustermesh.useAPIServer) .Values.serviceAccounts.clustermeshApiserver.create }}
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
name: clustermesh-apiserver
rules:
- apiGroups:
- ""
resources:
- endpoints
- namespaces
- services
verbs:
- get
- list
- watch
- apiGroups:
- discovery.k8s.io
resources:
- endpointslices
verbs:
- get
- list
- watch
- apiGroups:
- apiextensions.k8s.io
resources:
- customresourcedefinitions
verbs:
- list
- apiGroups:
- cilium.io
resources:
- ciliumnodes
- ciliumnodes/status
- ciliumexternalworkloads
- ciliumexternalworkloads/status
- ciliumidentities
- ciliumidentities/status
- ciliumendpoints
- ciliumendpoints/status
verbs:
- '*'
{{- end }}

14
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/clustermesh-apiserver/clusterrolebinding.yaml Executable file
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{{- if and (or .Values.externalWorkloads.enabled .Values.clustermesh.useAPIServer) .Values.serviceAccounts.clustermeshApiserver.create }}
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
name: clustermesh-apiserver
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: clustermesh-apiserver
subjects:
- kind: ServiceAccount
name: {{ .Values.serviceAccounts.clustermeshApiserver.name | quote }}
namespace: {{ .Release.Namespace }}
{{- end }}

162
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/clustermesh-apiserver/deployment.yaml Executable file
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{{- if (or .Values.externalWorkloads.enabled .Values.clustermesh.useAPIServer) }}
apiVersion: apps/v1
kind: Deployment
metadata:
name: clustermesh-apiserver
namespace: {{ .Release.Namespace }}
labels:
k8s-app: clustermesh-apiserver
spec:
replicas: {{ .Values.clustermesh.apiserver.replicas }}
selector:
matchLabels:
k8s-app: clustermesh-apiserver
{{- with .Values.clustermesh.apiserver.updateStrategy }}
strategy:
{{- toYaml . | nindent 4 }}
{{- end }}
template:
metadata:
annotations:
{{- with .Values.clustermesh.apiserver.podAnnotations }}
{{- toYaml . | nindent 8 }}
{{- end }}
labels:
k8s-app: clustermesh-apiserver
{{- with .Values.clustermesh.apiserver.podLabels }}
{{- toYaml . | nindent 8 }}
{{- end }}
spec:
{{- with .Values.imagePullSecrets }}
imagePullSecrets:
{{- toYaml . | nindent 8 }}
{{- end }}
initContainers:
- name: etcd-init
image: {{ include "cilium.image" .Values.clustermesh.apiserver.etcd.image | quote }}
imagePullPolicy: {{ .Values.clustermesh.apiserver.etcd.image.pullPolicy }}
command: ["/bin/sh", "-c"]
args:
- >
rm -rf /var/run/etcd/*;
/usr/local/bin/etcd --data-dir=/var/run/etcd --name=clustermesh-apiserver --listen-client-urls=http://127.0.0.1:2379 --advertise-client-urls=http://127.0.0.1:2379 --initial-cluster-token=clustermesh-apiserver --initial-cluster-state=new --auto-compaction-retention=1 &
export rootpw=`head /dev/urandom | tr -dc A-Za-z0-9 | head -c 16`;
echo $rootpw | etcdctl --interactive=false user add root;
etcdctl user grant-role root root;
export vmpw=`head /dev/urandom | tr -dc A-Za-z0-9 | head -c 16`;
echo $vmpw | etcdctl --interactive=false user add externalworkload;
etcdctl role add externalworkload;
etcdctl role grant-permission externalworkload --from-key read '';
etcdctl role grant-permission externalworkload readwrite --prefix cilium/state/noderegister/v1/;
etcdctl role grant-permission externalworkload readwrite --prefix cilium/.initlock/;
etcdctl user grant-role externalworkload externalworkload;
export remotepw=`head /dev/urandom | tr -dc A-Za-z0-9 | head -c 16`;
echo $remotepw | etcdctl --interactive=false user add remote;
etcdctl role add remote;
etcdctl role grant-permission remote --from-key read '';
etcdctl user grant-role remote remote;
etcdctl auth enable;
exit
env:
- name: ETCDCTL_API
value: "3"
- name: HOSTNAME_IP
valueFrom:
fieldRef:
fieldPath: status.podIP
volumeMounts:
- name: etcd-data-dir
mountPath: /var/run/etcd
containers:
- name: etcd
image: {{ include "cilium.image" .Values.clustermesh.apiserver.etcd.image | quote }}
imagePullPolicy: {{ .Values.clustermesh.apiserver.etcd.image.pullPolicy }}
command:
- /usr/local/bin/etcd
args:
- --data-dir=/var/run/etcd
- --name=clustermesh-apiserver
- --client-cert-auth
- --trusted-ca-file=/var/lib/etcd-secrets/ca.crt
- --cert-file=/var/lib/etcd-secrets/tls.crt
- --key-file=/var/lib/etcd-secrets/tls.key
- --listen-client-urls=https://127.0.0.1:2379,https://$(HOSTNAME_IP):2379
- --advertise-client-urls=https://$(HOSTNAME_IP):2379
- --initial-cluster-token=clustermesh-apiserver
- --auto-compaction-retention=1
env:
- name: ETCDCTL_API
value: "3"
- name: HOSTNAME_IP
valueFrom:
fieldRef:
fieldPath: status.podIP
volumeMounts:
- name: etcd-server-secrets
mountPath: /var/lib/etcd-secrets
readOnly: true
- name: etcd-data-dir
mountPath: /var/run/etcd
- name: apiserver
image: {{ include "cilium.image" .Values.clustermesh.apiserver.image | quote }}
imagePullPolicy: {{ .Values.clustermesh.apiserver.image.pullPolicy }}
command:
- /usr/bin/clustermesh-apiserver
args:
{{- if .Values.debug.enabled }}
- --debug
{{- end }}
- --cluster-name=$(CLUSTER_NAME)
- --kvstore-opt
- etcd.config=/var/lib/cilium/etcd-config.yaml
env:
- name: CLUSTER_NAME
valueFrom:
configMapKeyRef:
name: cilium-config
key: cluster-name
- name: CLUSTER_ID
valueFrom:
configMapKeyRef:
name: cilium-config
key: cluster-id
optional: true
- name: IDENTITY_ALLOCATION_MODE
valueFrom:
configMapKeyRef:
name: cilium-config
key: identity-allocation-mode
{{- with .Values.clustermesh.apiserver.resources }}
resources:
{{- toYaml . | nindent 10 }}
{{- end }}
volumeMounts:
- name: etcd-admin-client
mountPath: /var/lib/cilium/etcd-secrets
readOnly: true
volumes:
- name: etcd-server-secrets
secret:
secretName: clustermesh-apiserver-server-cert
# note: the leading zero means this number is in octal representation: do not remove it
defaultMode: 0400
- name: etcd-admin-client
secret:
secretName: clustermesh-apiserver-admin-cert
# note: the leading zero means this number is in octal representation: do not remove it
defaultMode: 0400
- name: etcd-data-dir
emptyDir: {}
restartPolicy: Always
priorityClassName: {{ include "cilium.priorityClass" (list $ .Values.clustermesh.apiserver.priorityClassName "system-cluster-critical") }}
serviceAccount: {{ .Values.serviceAccounts.clustermeshApiserver.name | quote }}
serviceAccountName: {{ .Values.serviceAccounts.clustermeshApiserver.name | quote }}
{{- with .Values.clustermesh.apiserver.nodeSelector }}
nodeSelector:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- with .Values.clustermesh.apiserver.tolerations }}
tolerations:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- end }}

25
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/clustermesh-apiserver/service.yaml Executable file
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{{- if (or .Values.externalWorkloads.enabled .Values.clustermesh.useAPIServer) }}
apiVersion: v1
kind: Service
metadata:
name: clustermesh-apiserver
namespace: {{ .Release.Namespace }}
labels:
k8s-app: clustermesh-apiserver
{{- with .Values.clustermesh.apiserver.service.annotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
spec:
type: {{ .Values.clustermesh.apiserver.service.type }}
selector:
k8s-app: clustermesh-apiserver
ports:
- port: 2379
{{- if and (eq "NodePort" .Values.clustermesh.apiserver.service.type) .Values.clustermesh.apiserver.service.nodePort }}
nodePort: {{ .Values.clustermesh.apiserver.service.nodePort }}
{{- end }}
{{- if and (eq "LoadBalancer" .Values.clustermesh.apiserver.service.type) .Values.clustermesh.apiserver.service.loadBalancerIP }}
loadBalancerIP: {{ .Values.clustermesh.apiserver.service.loadBalancerIP }}
{{- end }}
{{- end }}

11
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/clustermesh-apiserver/serviceaccount.yaml Executable file
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{{- if and (or .Values.externalWorkloads.enabled .Values.clustermesh.useAPIServer) .Values.serviceAccounts.clustermeshApiserver.create -}}
apiVersion: v1
kind: ServiceAccount
metadata:
name: {{ .Values.serviceAccounts.clustermeshApiserver.name | quote }}
namespace: {{ .Release.Namespace }}
{{- with .Values.serviceAccounts.clustermeshApiserver.annotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
{{- end }}

9
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/clustermesh-apiserver/tls-certmanager/_helpers.tpl Executable file
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{{- define "clustermesh-apiserver-generate-certs.certmanager.issuer" }}
{{- if .Values.clustermesh.apiserver.tls.auto.certManagerIssuerRef }}
{{- toYaml .Values.clustermesh.apiserver.tls.auto.certManagerIssuerRef }}
{{- else }}
group: cert-manager.io
kind: Issuer
name: clustermesh-apiserver-issuer
{{- end }}
{{- end }}

16
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/clustermesh-apiserver/tls-certmanager/admin-secret.yaml Executable file
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{{- if and (or .Values.externalWorkloads.enabled .Values.clustermesh.useAPIServer) .Values.clustermesh.apiserver.tls.auto.enabled (eq .Values.clustermesh.apiserver.tls.auto.method "certmanager") }}
---
apiVersion: cert-manager.io/v1
kind: Certificate
metadata:
name: clustermesh-apiserver-admin-cert
namespace: {{ .Release.Namespace }}
spec:
issuerRef:
{{- include "clustermesh-apiserver-generate-certs.certmanager.issuer" . | nindent 4 }}
secretName: clustermesh-apiserver-admin-cert
commonName: root
dnsNames:
- localhost
duration: {{ printf "%dh" (mul .Values.clustermesh.apiserver.tls.auto.certValidityDuration 24) }}
{{- end }}

14
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/clustermesh-apiserver/tls-certmanager/client-secret.yaml Executable file
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{{- if and .Values.externalWorkloads.enabled .Values.clustermesh.apiserver.tls.auto.enabled (eq .Values.clustermesh.apiserver.tls.auto.method "certmanager") }}
---
apiVersion: cert-manager.io/v1
kind: Certificate
metadata:
name: clustermesh-apiserver-client-cert
namespace: {{ .Release.Namespace }}
spec:
issuerRef:
{{- include "clustermesh-apiserver-generate-certs.certmanager.issuer" . | nindent 4 }}
secretName: clustermesh-apiserver-client-cert
commonName: externalworkload
duration: {{ printf "%dh" (mul .Values.clustermesh.apiserver.tls.auto.certValidityDuration 24) }}
{{- end }}

21
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/clustermesh-apiserver/tls-certmanager/clustermesh-apiserver-issuer.yaml Executable file
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{{- if and (or .Values.externalWorkloads.enabled .Values.clustermesh.useAPIServer) .Values.clustermesh.apiserver.tls.auto.enabled (eq .Values.clustermesh.apiserver.tls.auto.method "certmanager") (not .Values.clustermesh.apiserver.tls.auto.certManagerIssuerRef) }}
{{- $_ := include "clustermesh-apiserver-generate-certs.helm.setup-ca" . -}}
---
apiVersion: v1
kind: Secret
metadata:
name: clustermesh-apiserver-ca-cert
namespace: {{ .Release.Namespace }}
data:
ca.crt: {{ .cmca.Cert | b64enc }}
ca.key: {{ .cmca.Key | b64enc }}
---
apiVersion: cert-manager.io/v1
kind: Issuer
metadata:
name: clustermesh-apiserver-issuer
namespace: {{ .Release.Namespace }}
spec:
ca:
secretName: clustermesh-apiserver-ca-cert
{{- end }}

14
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/clustermesh-apiserver/tls-certmanager/remote-secret.yaml Executable file
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{{- if and .Values.clustermesh.useAPIServer .Values.clustermesh.apiserver.tls.auto.enabled (eq .Values.clustermesh.apiserver.tls.auto.method "certmanager") }}
---
apiVersion: cert-manager.io/v1
kind: Certificate
metadata:
name: clustermesh-apiserver-remote-cert
namespace: {{ .Release.Namespace }}
spec:
issuerRef:
{{- include "clustermesh-apiserver-generate-certs.certmanager.issuer" . | nindent 4 }}
secretName: clustermesh-apiserver-remote-cert
commonName: remote
duration: {{ printf "%dh" (mul .Values.clustermesh.apiserver.tls.auto.certValidityDuration 24) }}
{{- end }}

26
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/clustermesh-apiserver/tls-certmanager/server-secret.yaml Executable file
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{{- if and (or .Values.externalWorkloads.enabled .Values.clustermesh.useAPIServer) .Values.clustermesh.apiserver.tls.auto.enabled (eq .Values.clustermesh.apiserver.tls.auto.method "certmanager") }}
---
apiVersion: cert-manager.io/v1
kind: Certificate
metadata:
name: clustermesh-apiserver-server-cert
namespace: {{ .Release.Namespace }}
spec:
issuerRef:
{{- include "clustermesh-apiserver-generate-certs.certmanager.issuer" . | nindent 4 }}
secretName: clustermesh-apiserver-server-cert
commonName: clustermesh-apiserver.cilium.io
dnsNames:
- clustermesh-apiserver.cilium.io
- "*.mesh.cilium.io"
{{- range $dns := .Values.clustermesh.apiserver.tls.server.extraDnsNames }}
- {{ $dns | quote }}
{{- end }}
ipAddresses:
- "127.0.0.1"
- "::1"
{{- range $ip := .Values.clustermesh.apiserver.tls.server.extraIpAddresses }}
- {{ $ip | quote }}
{{- end }}
duration: {{ printf "%dh" (mul .Values.clustermesh.apiserver.tls.auto.certValidityDuration 24) }}
{{- end }}

47
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/clustermesh-apiserver/tls-cronjob/_job-spec.tpl Executable file
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{{- define "clustermesh-apiserver-generate-certs.job.spec" }}
{{- $certValiditySecondsStr := printf "%ds" (mul .Values.clustermesh.apiserver.tls.auto.certValidityDuration 24 60 60) -}}
spec:
template:
metadata:
labels:
k8s-app: clustermesh-apiserver-generate-certs
{{- with .Values.clustermesh.apiserver.podLabels }}
{{- toYaml . | nindent 8 }}
{{- end }}
spec:
containers:
- name: certgen
image: {{ include "cilium.image" .Values.certgen.image | quote }}
imagePullPolicy: {{ .Values.certgen.image.pullPolicy }}
command:
- "/usr/bin/cilium-certgen"
args:
- "--cilium-namespace={{ .Release.Namespace }}"
- "--clustermesh-apiserver-ca-cert-reuse-secret"
{{- if .Values.debug.enabled }}
- "--debug"
{{- end }}
- "--clustermesh-apiserver-ca-cert-generate"
- "--clustermesh-apiserver-ca-cert-reuse-secret"
- "--clustermesh-apiserver-server-cert-generate"
- "--clustermesh-apiserver-server-cert-validity-duration={{ $certValiditySecondsStr }}"
- "--clustermesh-apiserver-admin-cert-generate"
- "--clustermesh-apiserver-admin-cert-validity-duration={{ $certValiditySecondsStr }}"
{{- if .Values.externalWorkloads.enabled }}
- "--clustermesh-apiserver-client-cert-generate"
- "--clustermesh-apiserver-client-cert-validity-duration={{ $certValiditySecondsStr }}"
{{- end }}
{{- if .Values.clustermesh.useAPIServer }}
- "--clustermesh-apiserver-remote-cert-generate"
- "--clustermesh-apiserver-remote-cert-validity-duration={{ $certValiditySecondsStr }}"
{{- end }}
hostNetwork: true
serviceAccount: {{ .Values.serviceAccounts.clustermeshcertgen.name | quote }}
serviceAccountName: {{ .Values.serviceAccounts.clustermeshcertgen.name | quote }}
{{- with .Values.imagePullSecrets }}
imagePullSecrets:
{{- toYaml . | nindent 8 }}
{{- end }}
restartPolicy: OnFailure
ttlSecondsAfterFinished: {{ .Values.certgen.ttlSecondsAfterFinished }}
{{- end }}

13
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/clustermesh-apiserver/tls-cronjob/ca-secret.yaml Executable file
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{{- if and (or .Values.externalWorkloads.enabled .Values.clustermesh.useAPIServer) .Values.clustermesh.apiserver.tls.auto.enabled (eq .Values.clustermesh.apiserver.tls.auto.method "cronJob") }}
{{- if .Values.clustermesh.apiserver.tls.ca.cert }}
---
apiVersion: v1
kind: Secret
metadata:
name: clustermesh-apiserver-ca-cert
namespace: {{ .Release.Namespace }}
data:
ca.crt: {{ .Values.clustermesh.apiserver.tls.ca.cert }}
ca.key: {{ .Values.clustermesh.apiserver.tls.ca.key | required "missing clustermesh.apiserver.tls.ca.key" }}
{{- end }}
{{- end }}

14
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/clustermesh-apiserver/tls-cronjob/cronjob.yaml Executable file
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@ -0,0 +1,14 @@
{{- if and (or .Values.externalWorkloads.enabled .Values.clustermesh.useAPIServer) .Values.clustermesh.apiserver.tls.auto.enabled (eq .Values.clustermesh.apiserver.tls.auto.method "cronJob") .Values.clustermesh.apiserver.tls.auto.schedule }}
apiVersion: {{ include "cronjob.apiVersion" . }}
kind: CronJob
metadata:
name: clustermesh-apiserver-generate-certs
namespace: {{ .Release.Namespace }}
labels:
k8s-app: clustermesh-apiserver-generate-certs
spec:
schedule: {{ .Values.clustermesh.apiserver.tls.auto.schedule | quote }}
concurrencyPolicy: Forbid
jobTemplate:
{{- include "clustermesh-apiserver-generate-certs.job.spec" . | nindent 4 }}
{{- end }}

20
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/clustermesh-apiserver/tls-cronjob/job.yaml Executable file
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@ -0,0 +1,20 @@
{{- if and (or .Values.externalWorkloads.enabled .Values.clustermesh.useAPIServer) .Values.clustermesh.apiserver.tls.auto.enabled (eq .Values.clustermesh.apiserver.tls.auto.method "cronJob") }}
{{/*
Because Kubernetes job specs are immutable, Helm will fail patch this job if
the spec changes between releases. To avoid breaking the upgrade path, we
generate a name for the job here which is based on the checksum of the spec.
This will cause the name of the job to change if its content changes,
and in turn cause Helm to do delete the old job and replace it with a new one.
*/}}
{{- $jobSpec := include "clustermesh-apiserver-generate-certs.job.spec" . -}}
{{- $checkSum := $jobSpec | sha256sum | trunc 10 -}}
---
apiVersion: batch/v1
kind: Job
metadata:
name: clustermesh-apiserver-generate-certs-{{$checkSum}}
namespace: {{ .Release.Namespace }}
labels:
k8s-app: clustermesh-apiserver-generate-certs
{{ $jobSpec }}
{{- end }}

34
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/clustermesh-apiserver/tls-cronjob/role.yaml Executable file
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{{- if and (or .Values.externalWorkloads.enabled .Values.clustermesh.useAPIServer) .Values.clustermesh.apiserver.tls.auto.enabled (eq .Values.clustermesh.apiserver.tls.auto.method "cronJob") .Values.serviceAccounts.clustermeshcertgen.create }}
apiVersion: rbac.authorization.k8s.io/v1
kind: Role
metadata:
name: clustermesh-apiserver-generate-certs
namespace: {{ .Release.Namespace }}
rules:
- apiGroups:
- ""
resources:
- secrets
verbs:
- create
- apiGroups:
- ""
resources:
- secrets
resourceNames:
- clustermesh-apiserver-ca-cert
verbs:
- get
- update
- apiGroups:
- ""
resources:
- secrets
resourceNames:
- clustermesh-apiserver-server-cert
- clustermesh-apiserver-admin-cert
- clustermesh-apiserver-remote-cert
- clustermesh-apiserver-client-cert
verbs:
- update
{{- end }}

15
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/clustermesh-apiserver/tls-cronjob/rolebinding.yaml Executable file
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{{- if and (or .Values.externalWorkloads.enabled .Values.clustermesh.useAPIServer) .Values.clustermesh.apiserver.tls.auto.enabled (eq .Values.clustermesh.apiserver.tls.auto.method "cronJob") .Values.serviceAccounts.clustermeshcertgen.create }}
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
name: clustermesh-apiserver-generate-certs
namespace: {{ .Release.Namespace }}
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: Role
name: clustermesh-apiserver-generate-certs
subjects:
- kind: ServiceAccount
name: {{ .Values.serviceAccounts.clustermeshcertgen.name | quote }}
namespace: {{ .Release.Namespace }}
{{- end }}

11
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/clustermesh-apiserver/tls-cronjob/serviceaccount.yaml Executable file
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@ -0,0 +1,11 @@
{{- if and (or .Values.externalWorkloads.enabled .Values.clustermesh.useAPIServer) .Values.clustermesh.apiserver.tls.auto.enabled (eq .Values.clustermesh.apiserver.tls.auto.method "cronJob") .Values.serviceAccounts.clustermeshcertgen.create }}
apiVersion: v1
kind: ServiceAccount
metadata:
name: {{ .Values.serviceAccounts.clustermeshcertgen.name | quote }}
namespace: {{ .Release.Namespace }}
{{- with .Values.serviceAccounts.clustermeshcertgen.annotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
{{- end }}

24
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/clustermesh-apiserver/tls-helm/_helpers.tpl Executable file
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@ -0,0 +1,24 @@
{{/*
Generate TLS certificates for ClusterMesh.
Note: Always use this template as follows:
{{- $_ := include "clustermesh-apiserver-generate-certs.helm.setup-ca" . -}}
The assignment to `$_` is required because we store the generated CI in a global `cmca` variable.
Please, don't try to "simplify" this, as without this trick, every generated
certificate would be signed by a different CA.
*/}}
{{- define "clustermesh-apiserver-generate-certs.helm.setup-ca" }}
{{- if not .cmca }}
{{- $ca := "" -}}
{{- if .Values.clustermesh.apiserver.tls.ca.cert }}
{{- $crt := .Values.clustermesh.apiserver.tls.ca.cert }}
{{- $key := .Values.clustermesh.apiserver.tls.ca.key | required "missing clustermesh.apiserver.tls.ca.key" }}
{{- $ca = buildCustomCert $crt $key -}}
{{- else }}
{{- $ca = genCA "clustermesh-apiserver-ca.cilium.io" (.Values.clustermesh.apiserver.tls.auto.certValidityDuration | int) -}}
{{- end }}
{{- $_ := set . "cmca" $ca -}}
{{- end }}
{{- end }}

17
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/clustermesh-apiserver/tls-helm/admin-secret.yaml Executable file
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{{- if and (or .Values.externalWorkloads.enabled .Values.clustermesh.useAPIServer) .Values.clustermesh.apiserver.tls.auto.enabled (eq .Values.clustermesh.apiserver.tls.auto.method "helm") }}
{{- $_ := include "clustermesh-apiserver-generate-certs.helm.setup-ca" . -}}
{{- $cn := "root" }}
{{- $dns := list "localhost" }}
{{- $cert := genSignedCert $cn nil $dns (.Values.clustermesh.apiserver.tls.auto.certValidityDuration | int) .cmca -}}
---
apiVersion: v1
kind: Secret
metadata:
name: clustermesh-apiserver-admin-cert
namespace: {{ .Release.Namespace }}
type: kubernetes.io/tls
data:
ca.crt: {{ .cmca.Cert | b64enc }}
tls.crt: {{ $cert.Cert | b64enc }}
tls.key: {{ $cert.Key | b64enc }}
{{- end }}

12
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/clustermesh-apiserver/tls-helm/ca-secret.yaml Executable file
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@ -0,0 +1,12 @@
{{- if and (or .Values.externalWorkloads.enabled .Values.clustermesh.useAPIServer) .Values.clustermesh.apiserver.tls.auto.enabled (eq .Values.clustermesh.apiserver.tls.auto.method "helm") }}
{{- $_ := include "clustermesh-apiserver-generate-certs.helm.setup-ca" . -}}
---
apiVersion: v1
kind: Secret
metadata:
name: clustermesh-apiserver-ca-cert
namespace: {{ .Release.Namespace }}
data:
ca.crt: {{ .cmca.Cert | b64enc }}
ca.key: {{ .cmca.Key | b64enc }}
{{- end }}

16
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/clustermesh-apiserver/tls-helm/client-secret.yaml Executable file
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@ -0,0 +1,16 @@
{{- if and .Values.externalWorkloads.enabled .Values.clustermesh.apiserver.tls.auto.enabled (eq .Values.clustermesh.apiserver.tls.auto.method "helm") }}
{{- $_ := include "clustermesh-apiserver-generate-certs.helm.setup-ca" . -}}
{{- $cn := "externalworkload" }}
{{- $cert := genSignedCert $cn nil nil (.Values.clustermesh.apiserver.tls.auto.certValidityDuration | int) .cmca -}}
---
apiVersion: v1
kind: Secret
metadata:
name: clustermesh-apiserver-client-cert
namespace: {{ .Release.Namespace }}
type: kubernetes.io/tls
data:
ca.crt: {{ .cmca.Cert | b64enc }}
tls.crt: {{ $cert.Cert | b64enc }}
tls.key: {{ $cert.Key | b64enc }}
{{- end }}

16
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/clustermesh-apiserver/tls-helm/remote-secret.yaml Executable file
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@ -0,0 +1,16 @@
{{- if and .Values.clustermesh.useAPIServer .Values.clustermesh.apiserver.tls.auto.enabled (eq .Values.clustermesh.apiserver.tls.auto.method "helm") }}
{{- $_ := include "clustermesh-apiserver-generate-certs.helm.setup-ca" . -}}
{{- $cn := "remote" }}
{{- $cert := genSignedCert $cn nil nil (.Values.clustermesh.apiserver.tls.auto.certValidityDuration | int) .cmca -}}
---
apiVersion: v1
kind: Secret
metadata:
name: clustermesh-apiserver-remote-cert
namespace: {{ .Release.Namespace }}
type: kubernetes.io/tls
data:
ca.crt: {{ .cmca.Cert | b64enc }}
tls.crt: {{ $cert.Cert | b64enc }}
tls.key: {{ $cert.Key | b64enc }}
{{- end }}

18
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/clustermesh-apiserver/tls-helm/server-secret.yaml Executable file
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@ -0,0 +1,18 @@
{{- if and (or .Values.externalWorkloads.enabled .Values.clustermesh.useAPIServer) .Values.clustermesh.apiserver.tls.auto.enabled (eq .Values.clustermesh.apiserver.tls.auto.method "helm") }}
{{- $_ := include "clustermesh-apiserver-generate-certs.helm.setup-ca" . -}}
{{- $cn := "clustermesh-apiserver.cilium.io" }}
{{- $ip := concat (list "127.0.0.1" "::1") .Values.clustermesh.apiserver.tls.server.extraIpAddresses }}
{{- $dns := concat (list $cn "*.mesh.cilium.io") .Values.clustermesh.apiserver.tls.server.extraDnsNames }}
{{- $cert := genSignedCert $cn $ip $dns (.Values.clustermesh.apiserver.tls.auto.certValidityDuration | int) .cmca -}}
---
apiVersion: v1
kind: Secret
metadata:
name: clustermesh-apiserver-server-cert
namespace: {{ .Release.Namespace }}
type: kubernetes.io/tls
data:
ca.crt: {{ .cmca.Cert | b64enc }}
tls.crt: {{ $cert.Cert | b64enc }}
tls.key: {{ $cert.Key | b64enc }}
{{- end }}

12
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/clustermesh-apiserver/tls-provided/admin-secret.yaml Executable file
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@ -0,0 +1,12 @@
{{- if and (or .Values.externalWorkloads.enabled .Values.clustermesh.useAPIServer) (not .Values.clustermesh.apiserver.tls.auto.enabled) }}
apiVersion: v1
kind: Secret
metadata:
name: clustermesh-apiserver-admin-cert
namespace: {{ .Release.Namespace }}
type: kubernetes.io/tls
data:
ca.crt: {{ .Values.clustermesh.apiserver.tls.ca.cert }}
tls.crt: {{ .Values.clustermesh.apiserver.tls.admin.cert | required "missing clustermesh.apiserver.tls.admin.cert" }}
tls.key: {{ .Values.clustermesh.apiserver.tls.admin.key | required "missing clustermesh.apiserver.tls.admin.key" }}
{{- end }}

12
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/clustermesh-apiserver/tls-provided/ca-secret.yaml Executable file
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@ -0,0 +1,12 @@
{{- if and (or .Values.externalWorkloads.enabled .Values.clustermesh.useAPIServer) (not .Values.clustermesh.apiserver.tls.auto.enabled) }}
apiVersion: v1
kind: Secret
metadata:
name: clustermesh-apiserver-ca-cert
namespace: {{ .Release.Namespace }}
data:
ca.crt: {{ .Values.clustermesh.apiserver.tls.ca.cert }}
{{- if .Values.clustermesh.apiserver.tls.ca.key }}
ca.key: {{ .Values.clustermesh.apiserver.tls.ca.key }}
{{- end }}
{{- end }}

12
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/clustermesh-apiserver/tls-provided/client-secret.yaml Executable file
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@ -0,0 +1,12 @@
{{- if and .Values.externalWorkloads.enabled (not .Values.clustermesh.apiserver.tls.auto.enabled) }}
apiVersion: v1
kind: Secret
metadata:
name: clustermesh-apiserver-client-cert
namespace: {{ .Release.Namespace }}
type: kubernetes.io/tls
data:
ca.crt: {{ .Values.clustermesh.apiserver.tls.ca.cert }}
tls.crt: {{ .Values.clustermesh.apiserver.tls.client.cert | required "missing clustermesh.apiserver.tls.client.cert" }}
tls.key: {{ .Values.clustermesh.apiserver.tls.client.key | required "missing clustermesh.apiserver.tls.client.key" }}
{{- end }}

12
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/clustermesh-apiserver/tls-provided/remote-secret.yaml Executable file
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@ -0,0 +1,12 @@
{{- if and .Values.clustermesh.useAPIServer (not .Values.clustermesh.apiserver.tls.auto.enabled) }}
apiVersion: v1
kind: Secret
metadata:
name: clustermesh-apiserver-remote-cert
namespace: {{ .Release.Namespace }}
type: kubernetes.io/tls
data:
ca.crt: {{ .Values.clustermesh.apiserver.tls.ca.cert }}
tls.crt: {{ .Values.clustermesh.apiserver.tls.remote.cert | required "missing clustermesh.apiserver.tls.remote.cert" }}
tls.key: {{ .Values.clustermesh.apiserver.tls.remote.key | required "missing clustermesh.apiserver.tls.remote.key" }}
{{- end }}

12
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/clustermesh-apiserver/tls-provided/server-secret.yaml Executable file
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@ -0,0 +1,12 @@
{{- if and (or .Values.externalWorkloads.enabled .Values.clustermesh.useAPIServer) (not .Values.clustermesh.apiserver.tls.auto.enabled) }}
apiVersion: v1
kind: Secret
metadata:
name: clustermesh-apiserver-server-cert
namespace: {{ .Release.Namespace }}
type: kubernetes.io/tls
data:
ca.crt: {{ .Values.clustermesh.apiserver.tls.ca.cert }}
tls.crt: {{ .Values.clustermesh.apiserver.tls.server.cert | required "missing clustermesh.apiserver.tls.server.cert" }}
tls.key: {{ .Values.clustermesh.apiserver.tls.server.key | required "missing clustermesh.apiserver.tls.server.key" }}
{{- end }}

73
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/etcd-operator/cilium-etcd-operator-clusterrole.yaml Executable file
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{{- if .Values.etcd.managed }}
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
name: cilium-etcd-operator
rules:
- apiGroups:
- etcd.database.coreos.com
resources:
- etcdclusters
verbs:
- get
- delete
- create
- update
- apiGroups:
- apiextensions.k8s.io
resources:
- customresourcedefinitions
verbs:
- delete
- get
- create
- apiGroups:
- ""
resources:
- deployments
verbs:
- delete
- create
- get
- update
- apiGroups:
- ""
resources:
- pods
verbs:
- list
- get
- delete
- apiGroups:
- apps
resources:
- deployments
verbs:
- delete
- create
- get
- update
- apiGroups:
- ""
resources:
- componentstatuses
verbs:
- get
- apiGroups:
- extensions
resources:
- deployments
verbs:
- delete
- create
- get
- update
- apiGroups:
- ""
resources:
- secrets
verbs:
- get
- create
- delete
{{- end }}

14
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/etcd-operator/cilium-etcd-operator-clusterrolebinding.yaml Executable file
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{{- if and .Values.etcd.managed .Values.serviceAccounts.etcd.create }}
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
name: cilium-etcd-operator
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: cilium-etcd-operator
subjects:
- kind: ServiceAccount
name: {{ .Values.serviceAccounts.etcd.name | quote }}
namespace: {{ .Release.Namespace }}
{{- end }}

90
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/etcd-operator/cilium-etcd-operator-deployment.yaml Executable file
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{{- if .Values.etcd.managed }}
apiVersion: apps/v1
kind: Deployment
metadata:
labels:
io.cilium/app: etcd-operator
name: cilium-etcd-operator
name: cilium-etcd-operator
namespace: {{ .Release.Namespace }}
spec:
replicas: 1
selector:
matchLabels:
io.cilium/app: etcd-operator
name: cilium-etcd-operator
{{- with .Values.etcd.updateStrategy }}
strategy:
{{- toYaml . | trim | nindent 4 }}
{{- end }}
template:
metadata:
{{- with .Values.etcd.podAnnotations }}
annotations:
{{- toYaml . | nindent 8 }}
{{- end }}
labels:
io.cilium/app: etcd-operator
name: cilium-etcd-operator
{{- with .Values.etcd.podLabels }}
{{- toYaml . | nindent 8 }}
{{- end }}
spec:
{{- if .Values.etcd.affinity }}
affinity:
{{ toYaml .Values.etcd.affinity | indent 8 }}
{{- end }}
{{- if .Values.imagePullSecrets }}
imagePullSecrets:
{{ toYaml .Values.imagePullSecrets | indent 8 }}
{{- end }}
containers:
- args:
{{- with .Values.etcd.extraArgs }}
{{- toYaml . | trim | nindent 8 }}
{{- end }}
#- --etcd-node-selector=disktype=ssd,cputype=high
command:
- /usr/bin/cilium-etcd-operator
env:
- name: CILIUM_ETCD_OPERATOR_CLUSTER_DOMAIN
value: "{{ .Values.etcd.clusterDomain }}"
- name: CILIUM_ETCD_OPERATOR_ETCD_CLUSTER_SIZE
value: "{{ .Values.etcd.clusterSize }}"
- name: CILIUM_ETCD_OPERATOR_NAMESPACE
valueFrom:
fieldRef:
apiVersion: v1
fieldPath: metadata.namespace
- name: CILIUM_ETCD_OPERATOR_POD_NAME
valueFrom:
fieldRef:
apiVersion: v1
fieldPath: metadata.name
- name: CILIUM_ETCD_OPERATOR_POD_UID
valueFrom:
fieldRef:
apiVersion: v1
fieldPath: metadata.uid
- name: CILIUM_ETCD_META_ETCD_AUTO_COMPACTION_MODE
value: "revision"
- name: CILIUM_ETCD_META_ETCD_AUTO_COMPACTION_RETENTION
value: "25000"
image: {{ .Values.etcd.image.repository }}:{{ .Values.etcd.image.tag }}
imagePullPolicy: {{ .Values.etcd.image.pullPolicy }}
name: cilium-etcd-operator
dnsPolicy: ClusterFirst
hostNetwork: true
priorityClassName: {{ include "cilium.priorityClass" (list $ .Values.clustermesh.apiserver.priorityClassName "system-cluster-critical") }}
restartPolicy: Always
serviceAccount: {{ .Values.serviceAccounts.etcd.name | quote }}
serviceAccountName: {{ .Values.serviceAccounts.etcd.name | quote }}
{{- with .Values.etcd.nodeSelector }}
nodeSelector:
{{- toYaml . | trim | nindent 8 }}
{{- end }}
{{- with .Values.etcd.tolerations }}
tolerations:
{{- toYaml . | trim | nindent 6 }}
{{- end }}
{{- end }}

11
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/etcd-operator/cilium-etcd-operator-serviceaccount.yaml Executable file
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@ -0,0 +1,11 @@
{{- if and .Values.etcd.managed .Values.serviceAccounts.etcd.create }}
apiVersion: v1
kind: ServiceAccount
metadata:
name: {{ .Values.serviceAccounts.etcd.name | quote }}
namespace: {{ .Release.Namespace }}
{{- if .Values.serviceAccounts.etcd.annotations }}
annotations:
{{ toYaml .Values.serviceAccounts.etcd.annotations | indent 4 }}
{{- end }}
{{- end }}

54
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/etcd-operator/etcd-operator-clusterrole.yaml Executable file
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@ -0,0 +1,54 @@
{{- if .Values.etcd.managed }}
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
name: etcd-operator
rules:
- apiGroups:
- etcd.database.coreos.com
resources:
- etcdclusters
- etcdbackups
- etcdrestores
verbs:
- '*'
- apiGroups:
- apiextensions.k8s.io
resources:
- customresourcedefinitions
verbs:
- '*'
- apiGroups:
- ""
resources:
- pods
- services
- endpoints
- persistentvolumeclaims
- events
- deployments
verbs:
- '*'
- apiGroups:
- apps
resources:
- deployments
verbs:
- '*'
- apiGroups:
- extensions
resources:
- deployments
verbs:
- create
- get
- list
- patch
- update
- apiGroups:
- ""
resources:
- secrets
verbs:
- get
{{- end }}

14
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/etcd-operator/etcd-operator-clusterrolebinding.yaml Executable file
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@ -0,0 +1,14 @@
{{- if .Values.etcd.managed }}
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
name: etcd-operator
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: etcd-operator
subjects:
- kind: ServiceAccount
name: cilium-etcd-sa
namespace: {{ .Release.Namespace }}
{{- end }}

11
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/etcd-operator/etcd-operator-serviceaccount.yaml Executable file
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@ -0,0 +1,11 @@
{{- if .Values.etcd.managed }}
apiVersion: v1
kind: ServiceAccount
metadata:
name: cilium-etcd-sa
namespace: {{ .Release.Namespace }}
{{- if .Values.serviceAccounts.etcd.annotations }}
annotations:
{{ toYaml .Values.serviceAccounts.etcd.annotations | indent 4 }}
{{- end }}
{{- end }}

29
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/hubble-relay/configmap.yaml Executable file
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@ -0,0 +1,29 @@
{{- if and .Values.hubble.enabled .Values.hubble.relay.enabled }}
---
apiVersion: v1
kind: ConfigMap
metadata:
name: hubble-relay-config
namespace: {{ .Release.Namespace }}
data:
config.yaml: |
peer-service: unix://{{ .Values.hubble.socketPath }}
listen-address: {{ .Values.hubble.relay.listenHost }}:{{ .Values.hubble.relay.listenPort }}
dial-timeout: {{ .Values.hubble.relay.dialTimeout }}
retry-timeout: {{ .Values.hubble.relay.retryTimeout }}
sort-buffer-len-max: {{ .Values.hubble.relay.sortBufferLenMax }}
sort-buffer-drain-timeout: {{ .Values.hubble.relay.sortBufferDrainTimeout }}
{{- if .Values.hubble.tls.enabled }}
tls-client-cert-file: /var/lib/hubble-relay/tls/client.crt
tls-client-key-file: /var/lib/hubble-relay/tls/client.key
tls-hubble-server-ca-files: /var/lib/hubble-relay/tls/hubble-server-ca.crt
{{- else }}
disable-client-tls: true
{{- end }}
{{- if and .Values.hubble.tls.enabled .Values.hubble.relay.tls.server.enabled }}
tls-server-cert-file: /var/lib/hubble-relay/tls/server.crt
tls-server-key-file: /var/lib/hubble-relay/tls/server.key
{{- else }}
disable-server-tls: true
{{- end }}
{{- end }}

134
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/hubble-relay/deployment.yaml Executable file
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{{- if and .Values.hubble.enabled .Values.hubble.relay.enabled }}
apiVersion: apps/v1
kind: Deployment
metadata:
name: hubble-relay
namespace: {{ .Release.Namespace }}
labels:
k8s-app: hubble-relay
spec:
replicas: {{ .Values.hubble.relay.replicas }}
selector:
matchLabels:
k8s-app: hubble-relay
{{- with .Values.hubble.relay.updateStrategy }}
strategy:
{{- toYaml . | trim | nindent 4 }}
{{- end }}
template:
metadata:
annotations:
{{- if .Values.hubble.relay.rollOutPods }}
# ensure pods roll when configmap updates
cilium.io/hubble-relay-configmap-checksum: {{ include (print $.Template.BasePath "/hubble-relay/configmap.yaml") . | sha256sum | quote }}
{{- end }}
{{- with .Values.hubble.relay.podAnnotations }}
{{- toYaml . | nindent 8 }}
{{- end }}
labels:
k8s-app: hubble-relay
{{- with .Values.hubble.relay.podLabels }}
{{- toYaml . | nindent 8 }}
{{- end }}
spec:
affinity:
podAffinity:
requiredDuringSchedulingIgnoredDuringExecution:
- labelSelector:
matchExpressions:
- key: "k8s-app"
operator: In
values:
- cilium
topologyKey: "kubernetes.io/hostname"
{{- with .Values.imagePullSecrets }}
imagePullSecrets:
{{- toYaml . | nindent 8 }}
{{- end }}
containers:
- name: hubble-relay
image: {{ include "cilium.image" .Values.hubble.relay.image | quote }}
imagePullPolicy: {{ .Values.hubble.relay.image.pullPolicy }}
command:
- hubble-relay
args:
- serve
{{- if .Values.debug.enabled }}
- --debug
{{- end }}
ports:
- name: grpc
containerPort: {{ .Values.hubble.relay.listenPort }}
readinessProbe:
tcpSocket:
port: grpc
livenessProbe:
tcpSocket:
port: grpc
{{- with .Values.hubble.relay.resources }}
resources:
{{- toYaml . | trim | nindent 12 }}
{{- end }}
volumeMounts:
- name: hubble-sock-dir
mountPath: {{ dir .Values.hubble.socketPath }}
readOnly: true
- name: config
mountPath: /etc/hubble-relay
readOnly: true
{{- if .Values.hubble.tls.enabled }}
- name: tls
mountPath: /var/lib/hubble-relay/tls
readOnly: true
{{- end }}
restartPolicy: Always
priorityClassName: {{ .Values.hubble.relay.priorityClassName }}
serviceAccount: {{ .Values.serviceAccounts.relay.name | quote }}
serviceAccountName: {{ .Values.serviceAccounts.relay.name | quote }}
automountServiceAccountToken: false
terminationGracePeriodSeconds: 0
{{- with .Values.hubble.relay.nodeSelector }}
nodeSelector:
{{- toYaml . | trim | nindent 8 }}
{{- end }}
{{- with .Values.hubble.relay.tolerations }}
tolerations:
{{- toYaml . | trim | nindent 8 }}
{{- end }}
volumes:
- name: config
configMap:
name: hubble-relay-config
items:
- key: config.yaml
path: config.yaml
- name: hubble-sock-dir
hostPath:
path: {{ dir .Values.hubble.socketPath }}
type: Directory
{{- if .Values.hubble.tls.enabled }}
- name: tls
projected:
# note: the leading zero means this number is in octal representation: do not remove it
defaultMode: 0400
sources:
- secret:
name: hubble-relay-client-certs
items:
- key: ca.crt
path: hubble-server-ca.crt
- key: tls.crt
path: client.crt
- key: tls.key
path: client.key
{{- if .Values.hubble.relay.tls.server.enabled }}
- secret:
name: hubble-relay-server-certs
items:
- key: tls.crt
path: server.crt
- key: tls.key
path: server.key
{{- end }}
{{- end }}
{{- end }}

21
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/hubble-relay/service.yaml Executable file
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@ -0,0 +1,21 @@
{{- if and .Values.hubble.enabled .Values.hubble.relay.enabled }}
kind: Service
apiVersion: v1
metadata:
name: hubble-relay
namespace: {{ .Release.Namespace }}
labels:
k8s-app: hubble-relay
spec:
type: ClusterIP
selector:
k8s-app: hubble-relay
ports:
- protocol: TCP
{{- if .Values.hubble.relay.servicePort }}
port: {{ .Values.hubble.relay.servicePort }}
{{- else }}
port: {{ .Values.hubble.relay.tls.server.enabled | ternary 443 80 }}
{{- end }}
targetPort: {{ .Values.hubble.relay.listenPort }}
{{- end }}

11
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/hubble-relay/serviceaccount.yaml Executable file
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@ -0,0 +1,11 @@
{{- if and .Values.hubble.enabled .Values.hubble.relay.enabled .Values.serviceAccounts.relay.create }}
apiVersion: v1
kind: ServiceAccount
metadata:
name: {{ .Values.serviceAccounts.relay.name | quote }}
namespace: {{ .Release.Namespace }}
{{- with .Values.serviceAccounts.relay.annotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
{{- end }}

44
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/hubble-ui/clusterrole.yaml Executable file
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@ -0,0 +1,44 @@
{{- if and (or .Values.hubble.enabled .Values.hubble.ui.standalone.enabled) .Values.hubble.ui.enabled .Values.serviceAccounts.ui.create }}
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: hubble-ui
rules:
- apiGroups:
- networking.k8s.io
resources:
- networkpolicies
verbs:
- get
- list
- watch
- apiGroups:
- ""
resources:
- componentstatuses
- endpoints
- namespaces
- nodes
- pods
- services
verbs:
- get
- list
- watch
- apiGroups:
- apiextensions.k8s.io
resources:
- customresourcedefinitions
verbs:
- get
- list
- watch
- apiGroups:
- cilium.io
resources:
- "*"
verbs:
- get
- list
- watch
{{- end }}

14
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/hubble-ui/clusterrolebinding.yaml Executable file
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@ -0,0 +1,14 @@
{{- if and (or .Values.hubble.enabled .Values.hubble.ui.standalone.enabled) .Values.hubble.ui.enabled .Values.serviceAccounts.ui.create }}
kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: hubble-ui
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: hubble-ui
subjects:
- kind: ServiceAccount
name: {{ .Values.serviceAccounts.ui.name | quote }}
namespace: {{ .Release.Namespace }}
{{- end }}

10
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/hubble-ui/configmap.yaml Executable file
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@ -0,0 +1,10 @@
{{- if and (or .Values.hubble.enabled .Values.hubble.ui.standalone.enabled) .Values.hubble.ui.enabled }}
---
apiVersion: v1
kind: ConfigMap
metadata:
name: hubble-ui-envoy
namespace: {{ .Release.Namespace }}
data:
{{ (.Files.Glob "files/envoy/*").AsConfig | nindent 2 }}
{{- end }}

140
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/hubble-ui/deployment.yaml Executable file
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@ -0,0 +1,140 @@
{{- if and (or .Values.hubble.enabled .Values.hubble.ui.standalone.enabled) .Values.hubble.ui.enabled }}
kind: Deployment
apiVersion: apps/v1
metadata:
name: hubble-ui
namespace: {{ .Release.Namespace }}
labels:
k8s-app: hubble-ui
spec:
replicas: {{ .Values.hubble.ui.replicas }}
selector:
matchLabels:
k8s-app: hubble-ui
template:
metadata:
annotations:
{{- if .Values.hubble.ui.rollOutPods }}
# ensure pods roll when configmap updates
cilium.io/hubble-ui-envoy-configmap-checksum: {{ include (print $.Template.BasePath "/hubble-ui/configmap.yaml") . | sha256sum | quote }}
{{- end }}
{{- with .Values.hubble.ui.podAnnotations }}
{{- toYaml . | nindent 8 }}
{{- end }}
labels:
k8s-app: hubble-ui
{{- with .Values.hubble.ui.podLabels }}
{{- toYaml . | nindent 8 }}
{{- end }}
spec:
{{- if .Values.hubble.ui.securityContext.enabled }}
securityContext:
runAsUser: 1001
{{- end }}
priorityClassName: {{ .Values.hubble.ui.priorityClassName }}
serviceAccount: {{ .Values.serviceAccounts.ui.name | quote }}
serviceAccountName: {{ .Values.serviceAccounts.ui.name | quote }}
{{- with .Values.hubble.ui.nodeSelector }}
nodeSelector:
{{- toYaml . | trim | nindent 8 }}
{{- end }}
{{- with .Values.hubble.ui.tolerations }}
tolerations:
{{- toYaml . | trim | nindent 8 }}
{{- end }}
{{- with .Values.imagePullSecrets }}
imagePullSecrets:
{{- toYaml . | nindent 8 }}
{{- end }}
containers:
- name: frontend
image: {{ include "cilium.image" .Values.hubble.ui.frontend.image | quote }}
imagePullPolicy: {{ .Values.hubble.ui.frontend.image.pullPolicy }}
ports:
- name: http
containerPort: 8080
{{- with .Values.hubble.ui.frontend.resources }}
resources:
{{- toYaml . | trim | nindent 10 }}
{{- end }}
- name: backend
image: {{ include "cilium.image" .Values.hubble.ui.backend.image | quote }}
imagePullPolicy: {{ .Values.hubble.ui.backend.image.pullPolicy }}
env:
- name: EVENTS_SERVER_PORT
value: "8090"
{{- if .Values.hubble.relay.tls.server.enabled }}
- name: FLOWS_API_ADDR
value: "hubble-relay:443"
- name: TLS_TO_RELAY_ENABLED
value: "true"
- name: TLS_RELAY_SERVER_NAME
value: ui.hubble-relay.cilium.io
- name: TLS_RELAY_CA_CERT_FILES
value: /var/lib/hubble-ui/certs/hubble-relay-ca.crt
- name: TLS_RELAY_CLIENT_CERT_FILE
value: /var/lib/hubble-ui/certs/client.crt
- name: TLS_RELAY_CLIENT_KEY_FILE
value: /var/lib/hubble-ui/certs/client.key
{{- else }}
- name: FLOWS_API_ADDR
value: "hubble-relay:80"
{{- end }}
ports:
- name: grpc
containerPort: 8090
{{- with .Values.hubble.ui.backend.resources }}
resources:
{{- toYaml . | trim | nindent 10 }}
{{- end }}
volumeMounts:
{{- if .Values.hubble.relay.tls.server.enabled }}
- name: hubble-ui-client-certs
mountPath: /var/lib/hubble-ui/certs
readOnly: true
{{- end }}
- name: proxy
image: {{ include "cilium.image" .Values.hubble.ui.proxy.image | quote }}
imagePullPolicy: {{ .Values.hubble.ui.proxy.image.pullPolicy }}
ports:
- name: http
containerPort: 8081
{{- with .Values.hubble.ui.proxy.resources }}
resources:
{{- toYaml . | trim | nindent 10 }}
{{- end }}
command: [envoy]
args:
- -c
- /etc/envoy.yaml
- -l
- info
volumeMounts:
- name: hubble-ui-envoy-yaml
mountPath: /etc/envoy.yaml
subPath: envoy.yaml
volumes:
- name: hubble-ui-envoy-yaml
configMap:
name: hubble-ui-envoy
{{- if .Values.hubble.relay.tls.server.enabled }}
- name: hubble-ui-client-certs
{{- if .Values.hubble.ui.standalone.enabled }}
{{- toYaml .Values.hubble.ui.standalone.tls.certsVolume | nindent 8 }}
{{- else }}
projected:
# note: the leading zero means this number is in octal representation: do not remove it
defaultMode: 0400
sources:
- secret:
name: hubble-ui-client-certs
items:
- key: ca.crt
path: hubble-relay-ca.crt
- key: tls.crt
path: client.crt
- key: tls.key
path: client.key
{{- end }}
{{- end }}
{{- end }}

26
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/hubble-ui/ingress.yaml Executable file
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@ -0,0 +1,26 @@
{{- if and (or .Values.hubble.enabled .Values.hubble.ui.standalone.enabled) .Values.hubble.ui.enabled .Values.hubble.ui.ingress.enabled }}
apiVersion: {{ template "ingress.apiVersion" . }}
kind: Ingress
metadata:
name: hubble-ui
namespace: {{ .Release.Namespace }}
labels:
k8s-app: hubble-ui
{{- with .Values.hubble.ui.ingress.annotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
spec:
{{- if .Values.hubble.ui.ingress.tls }}
tls:
{{- toYaml .Values.hubble.ui.ingress.tls | nindent 4 }}
{{- end }}
rules:
{{- range .Values.hubble.ui.ingress.hosts }}
- host: {{ . }}
http:
paths:
- path: /
{{- include "ingress.paths" $ | nindent 12 }}
{{- end }}
{{- end }}

17
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/hubble-ui/service.yaml Executable file
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@ -0,0 +1,17 @@
{{- if and (or .Values.hubble.enabled .Values.hubble.ui.standalone.enabled) .Values.hubble.ui.enabled }}
kind: Service
apiVersion: v1
metadata:
name: hubble-ui
namespace: {{ .Release.Namespace }}
labels:
k8s-app: hubble-ui
spec:
type: ClusterIP
selector:
k8s-app: hubble-ui
ports:
- name: http
port: 80
targetPort: 8081
{{- end }}

11
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/hubble-ui/serviceaccount.yaml Executable file
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@ -0,0 +1,11 @@
{{- if and (or .Values.hubble.enabled .Values.hubble.ui.standalone.enabled) .Values.hubble.ui.enabled .Values.serviceAccounts.ui.create }}
apiVersion: v1
kind: ServiceAccount
metadata:
name: {{ .Values.serviceAccounts.ui.name | quote }}
namespace: {{ .Release.Namespace }}
{{- with .Values.serviceAccounts.ui.annotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
{{- end }}

25
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/hubble/metrics-service.yaml Executable file
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@ -0,0 +1,25 @@
{{- if and .Values.hubble.enabled .Values.hubble.metrics.enabled }}
apiVersion: v1
kind: Service
metadata:
name: hubble-metrics
namespace: {{ .Release.Namespace }}
labels:
k8s-app: hubble
annotations:
{{- with .Values.hubble.metrics.serviceAnnotations }}
{{- toYaml . | nindent 4 }}
{{- end }}
prometheus.io/scrape: "true"
prometheus.io/port: {{ .Values.hubble.metrics.port | quote }}
spec:
clusterIP: None
type: ClusterIP
ports:
- name: hubble-metrics
port: {{ .Values.hubble.metrics.port }}
protocol: TCP
targetPort: hubble-metrics
selector:
k8s-app: cilium
{{- end }}

28
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/hubble/servicemonitor.yaml Executable file
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@ -0,0 +1,28 @@
{{- if and .Values.hubble.enabled .Values.hubble.metrics.enabled .Values.hubble.metrics.serviceMonitor.enabled }}
apiVersion: monitoring.coreos.com/v1
kind: ServiceMonitor
metadata:
name: hubble
namespace: {{ .Values.prometheus.serviceMonitor.namespace | default .Release.Namespace }}
labels:
{{- with .Values.hubble.metrics.serviceMonitor.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
spec:
selector:
matchLabels:
k8s-app: hubble
namespaceSelector:
matchNames:
- {{ .Release.Namespace }}
endpoints:
- port: hubble-metrics
interval: 10s
honorLabels: true
path: /metrics
relabelings:
- sourceLabels:
- __meta_kubernetes_pod_node_name
targetLabel: node
replacement: ${1}
{{- end }}

9
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/hubble/tls-certmanager/_helpers.tpl Executable file
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@ -0,0 +1,9 @@
{{- define "hubble-generate-certs.certmanager.issuer" }}
{{- if .Values.hubble.tls.auto.certManagerIssuerRef }}
{{- toYaml .Values.hubble.tls.auto.certManagerIssuerRef }}
{{- else }}
group: cert-manager.io
kind: Issuer
name: hubble-issuer
{{- end }}
{{- end }}

21
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/hubble/tls-certmanager/hubble-issuer.yaml Executable file
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@ -0,0 +1,21 @@
{{- if and (or .Values.agent .Values.hubble.relay.enabled .Values.hubble.ui.enabled) .Values.hubble.enabled .Values.hubble.tls.enabled .Values.hubble.tls.auto.enabled (eq .Values.hubble.tls.auto.method "certmanager") (not .Values.hubble.tls.auto.certManagerIssuerRef) }}
{{- $_ := include "hubble-generate-certs.helm.setup-ca" . -}}
---
apiVersion: v1
kind: Secret
metadata:
name: hubble-ca-secret
namespace: {{ .Release.Namespace }}
data:
ca.crt: {{ .ca.Cert | b64enc }}
ca.key: {{ .ca.Key | b64enc }}
---
apiVersion: cert-manager.io/v1
kind: Issuer
metadata:
name: hubble-issuer
namespace: {{ .Release.Namespace }}
spec:
ca:
secretName: hubble-ca-secret
{{- end }}

16
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/hubble/tls-certmanager/relay-client-secret.yaml Executable file
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@ -0,0 +1,16 @@
{{- if and .Values.hubble.enabled .Values.hubble.tls.enabled .Values.hubble.tls.auto.enabled (eq .Values.hubble.tls.auto.method "certmanager") .Values.hubble.relay.enabled }}
---
apiVersion: cert-manager.io/v1
kind: Certificate
metadata:
name: hubble-relay-client-certs
namespace: {{ .Release.Namespace }}
spec:
issuerRef:
{{- include "hubble-generate-certs.certmanager.issuer" . | nindent 4 }}
secretName: hubble-relay-client-certs
commonName: "*.hubble-relay.cilium.io"
dnsNames:
- "*.hubble-relay.cilium.io"
duration: {{ printf "%dh" (mul .Values.hubble.tls.auto.certValidityDuration 24) }}
{{- end }}

23
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/hubble/tls-certmanager/relay-server-secret.yaml Executable file
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@ -0,0 +1,23 @@
{{- if and .Values.hubble.enabled .Values.hubble.tls.enabled .Values.hubble.tls.auto.enabled (eq .Values.hubble.tls.auto.method "certmanager") .Values.hubble.relay.enabled .Values.hubble.relay.tls.server.enabled }}
---
apiVersion: cert-manager.io/v1
kind: Certificate
metadata:
name: hubble-relay-server-certs
namespace: {{ .Release.Namespace }}
spec:
issuerRef:
{{- include "hubble-generate-certs.certmanager.issuer" . | nindent 4 }}
secretName: hubble-relay-server-certs
commonName: "*.hubble-relay.cilium.io"
dnsNames:
- "*.hubble-relay.cilium.io"
{{- range $dns := .Values.hubble.relay.tls.server.extraDnsNames }}
- {{ $dns | quote }}
{{- end }}
ipAddresses:
{{- range $ip := .Values.hubble.relay.tls.server.extraIpAddresses }}
- {{ $ip | quote }}
{{- end }}
duration: {{ printf "%dh" (mul .Values.hubble.tls.auto.certValidityDuration 24) }}
{{- end }}

24
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/hubble/tls-certmanager/server-secret.yaml Executable file
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@ -0,0 +1,24 @@
{{- if and .Values.hubble.enabled .Values.hubble.tls.enabled .Values.hubble.tls.auto.enabled (eq .Values.hubble.tls.auto.method "certmanager") }}
{{- $cn := list "*" (.Values.cluster.name | replace "." "-") "hubble-grpc.cilium.io" | join "." }}
---
apiVersion: cert-manager.io/v1
kind: Certificate
metadata:
name: hubble-server-certs
namespace: {{ .Release.Namespace }}
spec:
issuerRef:
{{- include "hubble-generate-certs.certmanager.issuer" . | nindent 4 }}
secretName: hubble-server-certs
commonName: {{ $cn | quote }}
dnsNames:
- {{ $cn | quote }}
{{- range $dns := .Values.hubble.tls.server.extraDnsNames }}
- {{ $dns | quote }}
{{- end }}
ipAddresses:
{{- range $ip := .Values.hubble.tls.server.extraIpAddresses }}
- {{ $ip | quote }}
{{- end }}
duration: {{ printf "%dh" (mul .Values.hubble.tls.auto.certValidityDuration 24) }}
{{- end }}

16
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/hubble/tls-certmanager/ui-client-certs.yaml Executable file
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@ -0,0 +1,16 @@
{{- if and .Values.hubble.enabled .Values.hubble.tls.enabled .Values.hubble.tls.auto.enabled (eq .Values.hubble.tls.auto.method "certmanager") .Values.hubble.ui.enabled .Values.hubble.relay.enabled .Values.hubble.relay.tls.server.enabled }}
---
apiVersion: cert-manager.io/v1
kind: Certificate
metadata:
name: hubble-ui-client-certs
namespace: {{ .Release.Namespace }}
spec:
issuerRef:
{{- include "hubble-generate-certs.certmanager.issuer" . | nindent 4 }}
secretName: hubble-ui-client-certs
commonName: "*.hubble-ui.cilium.io"
dnsNames:
- "*.hubble-ui.cilium.io"
duration: {{ printf "%dh" (mul .Values.hubble.tls.auto.certValidityDuration 24) }}
{{- end }}

48
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/hubble/tls-cronjob/_job-spec.tpl Executable file
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@ -0,0 +1,48 @@
{{- define "hubble-generate-certs.job.spec" }}
{{- $certValiditySecondsStr := printf "%ds" (mul .Values.hubble.tls.auto.certValidityDuration 24 60 60) -}}
spec:
template:
metadata:
labels:
k8s-app: hubble-generate-certs
{{- with .Values.certgen.podLabels }}
{{- toYaml . | nindent 8 }}
{{- end }}
spec:
containers:
- name: certgen
image: {{ include "cilium.image" .Values.certgen.image | quote }}
imagePullPolicy: {{ .Values.certgen.image.pullPolicy }}
command:
- "/usr/bin/cilium-certgen"
# Because this is executed as a job, we pass the values as command
# line args instead of via config map. This allows users to inspect
# the values used in past runs by inspecting the completed pod.
args:
- "--cilium-namespace={{ .Release.Namespace }}"
{{- if .Values.debug.enabled }}
- "--debug"
{{- end }}
- "--hubble-ca-generate"
- "--hubble-ca-reuse-secret"
- "--hubble-server-cert-generate"
- "--hubble-server-cert-common-name={{ list "*" (.Values.cluster.name | replace "." "-") "hubble-grpc.cilium.io" | join "." }}"
- "--hubble-server-cert-validity-duration={{ $certValiditySecondsStr }}"
{{- if .Values.hubble.relay.enabled }}
- "--hubble-relay-client-cert-generate"
- "--hubble-relay-client-cert-validity-duration={{ $certValiditySecondsStr }}"
{{- end }}
{{- if and .Values.hubble.relay.enabled .Values.hubble.relay.tls.server.enabled }}
- "--hubble-relay-server-cert-generate"
- "--hubble-relay-server-cert-validity-duration={{ $certValiditySecondsStr }}"
{{- end }}
hostNetwork: true
serviceAccount: {{ .Values.serviceAccounts.hubblecertgen.name | quote }}
serviceAccountName: {{ .Values.serviceAccounts.hubblecertgen.name | quote }}
{{- with .Values.imagePullSecrets }}
imagePullSecrets:
{{- toYaml . | nindent 8 }}
{{- end }}
restartPolicy: OnFailure
ttlSecondsAfterFinished: {{ .Values.certgen.ttlSecondsAfterFinished }}
{{- end }}

13
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/hubble/tls-cronjob/ca-secret.yaml Executable file
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@ -0,0 +1,13 @@
{{- if and (or .Values.agent .Values.hubble.relay.enabled .Values.hubble.ui.enabled) .Values.hubble.enabled .Values.hubble.tls.enabled .Values.hubble.tls.auto.enabled (eq .Values.hubble.tls.auto.method "cronJob") }}
{{- if .Values.hubble.tls.ca.cert }}
---
apiVersion: v1
kind: Secret
metadata:
name: hubble-ca-secret
namespace: {{ .Release.Namespace }}
data:
ca.crt: {{ .Values.hubble.tls.ca.cert }}
ca.key: {{ .Values.hubble.tls.ca.key | required "missing hubble.tls.ca.key" }}
{{- end }}
{{- end }}

32
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/hubble/tls-cronjob/clusterrole.yaml Executable file
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@ -0,0 +1,32 @@
{{- if and .Values.hubble.enabled .Values.hubble.tls.enabled .Values.hubble.tls.auto.enabled (eq .Values.hubble.tls.auto.method "cronJob") .Values.serviceAccounts.hubblecertgen.create }}
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
name: hubble-generate-certs
rules:
- apiGroups:
- ""
resources:
- secrets
verbs:
- create
- apiGroups:
- ""
resources:
- secrets
resourceNames:
- hubble-server-certs
- hubble-relay-client-certs
- hubble-relay-server-certs
verbs:
- update
- apiGroups:
- ""
resources:
- secrets
resourceNames:
- hubble-ca-secret
verbs:
- get
- update
{{- end }}

14
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/hubble/tls-cronjob/clusterrolebinding.yaml Executable file
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@ -0,0 +1,14 @@
{{- if and .Values.hubble.enabled .Values.hubble.tls.enabled .Values.hubble.tls.auto.enabled (eq .Values.hubble.tls.auto.method "cronJob") .Values.serviceAccounts.hubblecertgen.create }}
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
name: hubble-generate-certs
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: hubble-generate-certs
subjects:
- kind: ServiceAccount
name: {{ .Values.serviceAccounts.hubblecertgen.name | quote }}
namespace: {{ .Release.Namespace }}
{{- end }}

14
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/hubble/tls-cronjob/cronjob.yaml Executable file
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@ -0,0 +1,14 @@
{{- if and .Values.hubble.enabled .Values.hubble.tls.enabled .Values.hubble.tls.auto.enabled (eq .Values.hubble.tls.auto.method "cronJob") .Values.hubble.tls.auto.schedule }}
apiVersion: {{ include "cronjob.apiVersion" . }}
kind: CronJob
metadata:
name: hubble-generate-certs
namespace: {{ .Release.Namespace }}
labels:
k8s-app: hubble-generate-certs
spec:
schedule: {{ .Values.hubble.tls.auto.schedule | quote }}
concurrencyPolicy: Forbid
jobTemplate:
{{- include "hubble-generate-certs.job.spec" . | nindent 4 }}
{{- end }}

20
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/hubble/tls-cronjob/job.yaml Executable file
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@ -0,0 +1,20 @@
{{- if and .Values.hubble.enabled .Values.hubble.tls.enabled .Values.hubble.tls.auto.enabled (eq .Values.hubble.tls.auto.method "cronJob") }}
{{/*
Because Kubernetes job specs are immutable, Helm will fail patch this job if
the spec changes between releases. To avoid breaking the upgrade path, we
generate a name for the job here which is based on the checksum of the spec.
This will cause the name of the job to change if its content changes,
and in turn cause Helm to do delete the old job and replace it with a new one.
*/}}
{{- $jobSpec := include "hubble-generate-certs.job.spec" . -}}
{{- $checkSum := $jobSpec | sha256sum | trunc 10 -}}
---
apiVersion: batch/v1
kind: Job
metadata:
name: hubble-generate-certs-{{$checkSum}}
namespace: {{ .Release.Namespace }}
labels:
k8s-app: hubble-generate-certs
{{ $jobSpec }}
{{- end }}

11
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/hubble/tls-cronjob/serviceaccount.yaml Executable file
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@ -0,0 +1,11 @@
{{- if and .Values.hubble.enabled .Values.hubble.tls.enabled .Values.hubble.tls.auto.enabled (eq .Values.hubble.tls.auto.method "cronJob") .Values.serviceAccounts.hubblecertgen.create }}
apiVersion: v1
kind: ServiceAccount
metadata:
name: {{ .Values.serviceAccounts.hubblecertgen.name | quote }}
namespace: {{ .Release.Namespace }}
{{- with .Values.serviceAccounts.hubblecertgen.annotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
{{- end }}

24
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/hubble/tls-helm/_helpers.tpl Executable file
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@ -0,0 +1,24 @@
{{/*
Generate TLS certificates for Hubble Server and Hubble Relay.
Note: Always use this template as follows:
{{- $_ := include "hubble-generate-certs.helm.setup-ca" . -}}
The assignment to `$_` is required because we store the generated CI in a global `ca` variable.
Please, don't try to "simplify" this, as without this trick, every generated
certificate would be signed by a different CA.
*/}}
{{- define "hubble-generate-certs.helm.setup-ca" }}
{{- if not .ca }}
{{- $ca := "" -}}
{{- if .Values.hubble.tls.ca.cert }}
{{- $crt := .Values.hubble.tls.ca.cert }}
{{- $key := .Values.hubble.tls.ca.key | required "missing hubble.tls.ca.key" }}
{{- $ca = buildCustomCert $crt $key -}}
{{- else }}
{{- $ca = genCA "hubble-ca.cilium.io" (.Values.hubble.tls.auto.certValidityDuration | int) -}}
{{- end }}
{{- $_ := set . "ca" $ca -}}
{{- end }}
{{- end }}

12
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/hubble/tls-helm/ca-secret.yaml Executable file
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@ -0,0 +1,12 @@
{{- if and (or .Values.agent .Values.hubble.relay.enabled .Values.hubble.ui.enabled) .Values.hubble.enabled .Values.hubble.tls.enabled .Values.hubble.tls.auto.enabled (eq .Values.hubble.tls.auto.method "helm") }}
{{- $_ := include "hubble-generate-certs.helm.setup-ca" . -}}
---
apiVersion: v1
kind: Secret
metadata:
name: hubble-ca-secret
namespace: {{ .Release.Namespace }}
data:
ca.crt: {{ .ca.Cert | b64enc }}
ca.key: {{ .ca.Key | b64enc }}
{{- end }}

17
charts/rke2-cilium-legacy/rke2-cilium/1.11.101/charts/cilium/templates/hubble/tls-helm/relay-client-secret.yaml Executable file
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@ -0,0 +1,17 @@
{{- if and .Values.hubble.enabled .Values.hubble.tls.enabled .Values.hubble.tls.auto.enabled (eq .Values.hubble.tls.auto.method "helm") .Values.hubble.relay.enabled }}
{{- $_ := include "hubble-generate-certs.helm.setup-ca" . -}}
{{- $cn := "*.hubble-relay.cilium.io" }}
{{- $dns := list $cn }}
{{- $cert := genSignedCert $cn nil $dns (.Values.hubble.tls.auto.certValidityDuration | int) .ca -}}
---
apiVersion: v1
kind: Secret
metadata:
name: hubble-relay-client-certs
namespace: {{ .Release.Namespace }}
type: kubernetes.io/tls
data:
ca.crt: {{ .ca.Cert | b64enc }}
tls.crt: {{ $cert.Cert | b64enc }}
tls.key: {{ $cert.Key | b64enc }}
{{- end }}

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