rancher-partner-charts/charts/linux-polska/ezd-backend/README.md

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LP backend for EZD RP

Services necessary to run EZD RP application provided by NASK. For more detailed information for EZD-BACKEND chart please check README

TL;DR

helm repo add lp-ezd https://linuxpolska.github.io/ezd-rp
helm upgrade --install --create-namespace ezd-backend -n ezd-rp lp-ezd/ezd-backend

Introduction

This chart bootstraps a set of operatos and CRDs on a Kubernetes cluster using the Helm package manager.

Linux Polska charts can be served by Rancher Apps & Marketplace for deployment and management of Helm Charts in clusters.

Prerequisites

  • Kubernetes 1.19+
  • Helm 3.2.0+
  • PV provisioner support in the underlying infrastructure

Installing the Chart

Add repository necessary for installation:

helm repo add lp-ezd https://github.com/linuxpolska/ezd-rp
helm repo update

To install the chart with the release name my-release:

helm upgrade --install --create-namespace ezd-backend -n ezd-rp le-ezd/ezd-backend

The command deploys postgresql, rabbitmq, redis on the Kubernetes cluster in the default configuration. For more detailed information regarding parameters please check our README.

Tip: List all releases using helm list

Uninstalling the Chart

To uninstall/delete the ezd-backend deployment:

helm -n default uninstall ezd-backed

Note: Deleting the helm chart will delete all data as well. Please be cautious before doing it.

Note: Remove helm chart before remove CRDs for LP Backend.

For more detailed information regarding installation of ezd-backend please refer to INSTALLATION

Compability with NASK ezdrp version

Chart ezd-crd was tested with chart version up to 19.7.15 (application version up to 1.2024-19.7).

Configuration and parameters

See Customizing the Chart Before Installing. To see all configurable options with detailed comments:

helm search repo lp-ezd
helm show values lp-ezd/ezd-backend

Components version

  • redis: 7.0.13-alpine-3.15-r1
  • rabbitmq: 3.13.0-management-rabbitmq-3.13-r1
  • postgresql: 15.5-postgres-15.5-bullseye-r1