helm/.github/workflows/lint-test-common-services.yaml at 8d6a3a94155f136a0cb07b7fa7bd93591904c05d · radiantlogic-devops/helm · GitHub

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name: Lint and Test Common Services Charts

on:
  workflow_dispatch:
  pull_request:
    paths:
      - 'charts/common-services/**'

env:
  HELM_VERSION: v3.14.4
  PYTHON_VERSION: 3.9
  DEFAULT_BRANCH: ${{ github.event.repository.default_branch }}

jobs:
  lint:
    runs-on: ubuntu-latest
    outputs:
      changed: ${{ steps.list-changed.outputs.changed }}
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Set up Helm
        uses: azure/setup-helm@v3
        with:
          version: ${{ env.HELM_VERSION }}

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: ${{ env.PYTHON_VERSION }}

      - name: Cache Helm plugins
        uses: actions/cache@v3
        with:
          path: ~/.local/share/helm/plugins
          key: ${{ runner.os }}-helm-plugins-${{ hashFiles('**/requirements.txt') }}

      - name: Set up chart-testing
        uses: helm/chart-testing-action@v2.7.0

      - name: Run chart-testing (list-changed)
        id: list-changed
        run: |
          changed=$(ct list-changed --target-branch ${{ env.DEFAULT_BRANCH }})
          if [[ -n "$changed" ]]; then
            echo "changed=true" >> $GITHUB_OUTPUT
          else
            echo "changed=false" >> $GITHUB_OUTPUT
          fi

      - name: Add helm repos
        run: |
          helm repo add prometheus https://prometheus-community.github.io/helm-charts
          helm repo add grafana https://grafana.github.io/helm-charts
          helm repo add elastic https://helm.elastic.co
          helm repo add kibana https://helm.elastic.co
          helm repo add argo-cd https://argoproj.github.io/argo-helm
          helm repo add haproxy https://haproxytech.github.io/helm-charts
          helm repo add bitnami https://charts.bitnami.com/bitnami
          helm repo add runix https://helm.runix.net
          helm repo add opensearch https://opensearch-project.github.io/helm-charts
          helm repo add fluent https://fluent.github.io/helm-charts
          helm repo add velero https://vmware-tanzu.github.io/helm-charts
          helm repo add cnpg https://cloudnative-pg.github.io/charts
          helm repo add velero-ui https://helm.otwld.com

      - name: Run chart-testing (lint)
        run: ct lint --target-branch ${{ env.DEFAULT_BRANCH }}

  test:
    needs: lint
    runs-on: ubuntu-latest
    if: needs.lint.outputs.changed == 'true'
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Set up Helm
        uses: azure/setup-helm@v3
        with:
          version: ${{ env.HELM_VERSION }}

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: ${{ env.PYTHON_VERSION }}

      - name: Cache Helm plugins
        uses: actions/cache@v3
        with:
          path: ~/.local/share/helm/plugins
          key: ${{ runner.os }}-helm-plugins-${{ hashFiles('**/requirements.txt') }}

      - name: Set up chart-testing
        uses: helm/chart-testing-action@v2.6.1

      - name: Create kind cluster
        uses: helm/kind-action@v1
        with:
          config: .config/kind.yaml

      - name: Kind cluster-info
        run: |
          kubectl cluster-info --context kind-chart-testing
          kubectl get nodes --context kind-chart-testing

      - name: Install Prometheus Operator CRDs
        run: |
          curl -sSL -o /tmp/prom-crds.yaml https://raw.githubusercontent.com/prometheus-operator/prometheus-operator/main/example/prometheus-operator-crd/monitoring.coreos.com_servicemonitors.yaml
          curl -sSL -o /tmp/prom-podmonitor-crd.yaml https://raw.githubusercontent.com/prometheus-operator/prometheus-operator/main/example/prometheus-operator-crd/monitoring.coreos.com_podmonitors.yaml
          curl -sSL -o /tmp/prom-rule-crd.yaml https://raw.githubusercontent.com/prometheus-operator/prometheus-operator/main/example/prometheus-operator-crd/monitoring.coreos.com_prometheusrules.yaml
          kubectl apply -f /tmp/prom-crds.yaml
          kubectl apply -f /tmp/prom-podmonitor-crd.yaml
          kubectl apply -f /tmp/prom-rule-crd.yaml
        shell: bash

      - name: Run chart-testing (install)
        run: |
          ct install --charts=charts/common-services \
            --helm-extra-args="--timeout=15m0s" \
            --helm-extra-set-args="--set=velero-ui.enabled=false \
            --set=elasticsearch.replicas=1 \
            --set=elasticsearch.clusterHealthCheckParams=wait_for_status=yellow&timeout=60s \
            --set=pgadmin4.enabled=false \
            --set=slamd.enabled=false \
            --set=shellinabox.enabled=false \
            --set=curator.enabled=false \
            --set=zoonavigator.enabled=false \
            --set=backupManager.enabled=false" \
            --debug --skip-missing-values

  # Temp Helm Chart hosted as an OCI image on ghcr
  publish-ghcr:
    # depending on default permission settings for your org (contents being read-only or read-write for workloads), you will have to add permissions
    # see: https://docs.github.com/en/actions/security-guides/automatic-token-authentication#modifying-the-permissions-for-the-github_token
    permissions:
      contents: read
      packages: write
    runs-on: ubuntu-latest
    needs: lint
    steps:
      - name: Checkout
        uses: actions/checkout@v3
        with:
          fetch-depth: 0

      - name: read-yaml-file
        uses: mikefarah/yq@master
        id: read_chart
        with:
          cmd: yq '.version' charts/common-services/Chart.yaml

      - name: Chart | Push
        uses: appany/helm-oci-chart-releaser@v0.4.1
        with:
          name: common-services
          repository: helm
          tag: ${{ steps.read_chart.outputs.result }}
          registry: ghcr.io/${{ github.repository_owner }}
          path: charts/common-services
          registry_username: ${{ github.actor }}
          registry_password: ${{ secrets.GITHUB_TOKEN }}
          update_dependencies: 'true' # Defaults to false