pr-sandbox-automation/.github/workflows/publish.yml at 7e070eba857bb9d4447f60f40efaba42470eb684 · open-craft/pr-sandbox-automation · GitHub

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name: Publish Image and Helm Chart

on:
  push:
    branches:
      - main
    tags:
      - "v*.*.*"
  pull_request: {}

permissions:
  contents: read
  packages: write

jobs:
  build-and-publish:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Login to GHCR
        if: github.event_name != 'pull_request'
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Docker metadata
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: ghcr.io/open-craft/pr-sandbox-automation
          tags: |
            type=sha,format=short,prefix=sha-
            type=ref,event=tag

      - name: Build and push image
        uses: docker/build-push-action@v6
        with:
          context: .
          file: Dockerfile
          push: ${{ github.event_name != 'pull_request' }}
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}

      - name: Set chart versions
        id: chart
        run: |
          set -euo pipefail
          if [ "${GITHUB_REF_TYPE}" = "tag" ]; then
            version="${GITHUB_REF_NAME#v}"
            app_version="${GITHUB_REF_NAME#v}"
          else
            short_sha="$(git rev-parse --short=8 HEAD)"
            version="0.1.0-sha.${short_sha}"
            app_version="sha-${short_sha}"
          fi
          echo "version=${version}" >> "${GITHUB_OUTPUT}"
          echo "app_version=${app_version}" >> "${GITHUB_OUTPUT}"

      - name: Set up Helm
        uses: azure/setup-helm@v4

      - name: Helm dependency update
        run: helm dependency update charts/pr-sandbox-automation

      - name: Helm lint
        run: helm lint charts/pr-sandbox-automation

      - name: Helm package
        if: github.event_name != 'pull_request'
        run: |
          helm package charts/pr-sandbox-automation \
            --version "${{ steps.chart.outputs.version }}" \
            --app-version "${{ steps.chart.outputs.app_version }}"

      - name: Helm registry login
        if: github.event_name != 'pull_request'
        run: |
          echo "${{ secrets.GITHUB_TOKEN }}" | helm registry login ghcr.io \
            -u "${{ github.actor }}" --password-stdin

      - name: Helm push
        if: github.event_name != 'pull_request'
        run: |
          helm push "pr-sandbox-automation-${{ steps.chart.outputs.version }}.tgz" \
            oci://ghcr.io/open-craft/charts