Bump windows_exporter-package and account for breaking changes

(cherry picked from commit c96ff52542)

packages/rancher-windows-exporter/charts/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v1
-version: 0.1.0
-appVersion: 0.0.4
+version: 0.1.1
+appVersion: 0.0.2
 annotations:
   catalog.rancher.io/certified: rancher
   catalog.rancher.io/namespace: cattle-monitoring-system

packages/rancher-windows-exporter/charts/templates/_helpers.tpl

@@ -71,3 +71,43 @@ kubernetes.io/os: windows
 {{- end -}}
 {{- end -}}
 {{- end -}}
+
+{{- define "windowsExporter.renamedMetrics" -}}
+{{- $renamed := dict -}}
+{{/* v0.15.0 */}}
+{{- $_ := set $renamed "windows_mssql_transactions_active_total" "windows_mssql_transactions_active" -}}
+{{/* v0.16.0 */}}
+{{- $_ := set $renamed "windows_adfs_ad_login_connection_failures" "windows_adfs_ad_login_connection_failures_total" -}}
+{{- $_ := set $renamed "windows_adfs_certificate_authentications" "windows_adfs_certificate_authentications_total" -}}
+{{- $_ := set $renamed "windows_adfs_device_authentications" "windows_adfs_device_authentications_total" -}}
+{{- $_ := set $renamed "windows_adfs_extranet_account_lockouts" "windows_adfs_extranet_account_lockouts_total" -}}
+{{- $_ := set $renamed "windows_adfs_federated_authentications" "windows_adfs_federated_authentications_total" -}}
+{{- $_ := set $renamed "windows_adfs_passport_authentications" "windows_adfs_passport_authentications_total" -}}
+{{- $_ := set $renamed "windows_adfs_password_change_failed" "windows_adfs_password_change_failed_total" -}}
+{{- $_ := set $renamed "windows_adfs_password_change_succeeded" "windows_adfs_password_change_succeeded_total" -}}
+{{- $_ := set $renamed "windows_adfs_token_requests" "windows_adfs_token_requests_total" -}}
+{{- $_ := set $renamed "windows_adfs_windows_integrated_authentications" "windows_adfs_windows_integrated_authentications_total" -}}
+{{- $_ := set $renamed "windows_net_packets_outbound_errors" "windows_net_packets_outbound_errors_total" -}}
+{{- $_ := set $renamed "windows_net_packets_received_discarded" "windows_net_packets_received_discarded_total" -}}
+{{- $_ := set $renamed "windows_net_packets_received_errors" "windows_net_packets_received_errors_total" -}}
+{{- $_ := set $renamed "windows_net_packets_received_total" "windows_net_packets_received_total_total" -}}
+{{- $_ := set $renamed "windows_net_packets_received_unknown" "windows_net_packets_received_unknown_total" -}}
+{{- $_ := set $renamed "windows_dns_memory_used_bytes_total" "windows_dns_memory_used_bytes" -}}
+{{- $renamed | toJson -}}
+{{- end -}}
+
+{{- define "windowsExporter.renamedMetricsRelabeling" -}}
+{{- range $original, $new := (include "windowsExporter.renamedMetrics" . | fromJson) -}}
+- sourceLabels: [__name__]
+  regex: {{ $original }}
+  replacement: '{{ $new }}'
+  targetLabel: __name__
+{{ end -}}
+{{- end -}}
+
+{{- define "windowsExporter.renamedMetricsRules" -}}
+{{- range $original, $new := (include "windowsExporter.renamedMetrics" . | fromJson) -}}
+- record: {{ $original }}
+  expr: {{ $new }}
+{{ end -}}
+{{- end -}}

packages/rancher-windows-exporter/charts/templates/prometheusrule.yaml

@@ -0,0 +1,13 @@
+{{- if and .Values.prometheusRule .Values.clients }}{{- if and .Values.prometheusRule.enabled .Values.clients.enabled }}
+apiVersion: monitoring.coreos.com/v1
+kind: PrometheusRule
+metadata:
+  labels: {{ include "windowsExporter.labels" . | nindent 4 }}
+  name: {{ template "windowsExporter.name" . }}
+  namespace: {{ template "windowsExporter.namespace" . }}
+spec:
+  groups:
+  - name: windows-exporter-relabel.rules
+    rules:
+{{- include "windowsExporter.renamedMetricsRules" . | nindent 4 -}}
+{{- end }}{{- end }}

packages/rancher-windows-exporter/charts/templates/servicemonitor.yaml

@@ -17,14 +17,11 @@ spec:
   endpoints:
   - port: windows-metrics
     metricRelabelings:
+{{- include "windowsExporter.renamedMetricsRelabeling" . | nindent 4 -}}
     - sourceLabels: [__name__]
       regex: 'wmi_(.*)'
       replacement: 'windows_$1'
       targetLabel: __name__
-    - sourceLabels: [__name__]
-      regex: windows_mssql_transactions_active_total
-      replacement: 'windows_mssql_transactions_active'
-      targetLabel: __name__
     - sourceLabels: [volume, nic]
       regex: (.*);(.*)
       separator: ''

packages/rancher-windows-exporter/charts/values.yaml

@@ -13,6 +13,10 @@ global:
 serviceMonitor: 
   enabled: true
 
+# Configure PrometheusRule that renames existing metrics
+prometheusRule:
+  enabled: true
+
 ## Components scraping metrics from Windows nodes
 ##
 clients:
@@ -21,7 +25,7 @@ clients:
   port: 9796
   image:
     repository: rancher/windows_exporter-package
-    tag: v0.0.1
+    tag: v0.0.2
     os: "windows"
 
   # Specify the IP addresses of nodes that you want to collect metrics from