docker-easy-haproxy/.github/workflows/build.yml

name: Docker

on:
  # schedule:
  #  - cron: '0 10 1 * *'
  push:
    branches: [ master ]
    # Publish semver tags as releases.
    tags: [ '*.*.*' ]
  pull_request:
    branches: [ master ]
  workflow_dispatch:  # Allow manual trigger

env:
  # github.repository as <account>/<repo>
  IMAGE_NAME: byjg/easy-haproxy


jobs:
  Test:
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Install uv
        run: curl -LsSf https://astral.sh/uv/install.sh | sh

      - name: Install dependencies
        run: |
          export PATH="$HOME/.local/bin:$PATH"
          uv sync --group dev

      - name: Run tests
        run: |
          export PATH="$HOME/.local/bin:$PATH"
          uv run pytest -s tests/ -vv

  Tests-E2E-Docker:
    runs-on: ubuntu-latest
    timeout-minutes: 20
    needs: [Test]
    permissions:
      contents: read

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Install uv
        run: curl -LsSf https://astral.sh/uv/install.sh | sh

      - name: Install dependencies
        run: |
          export PATH="$HOME/.local/bin:$PATH"
          uv sync --group dev

      - name: Run Docker Compose E2E tests
        run: |
          export PATH="$HOME/.local/bin:$PATH"
          uv run pytest tests_e2e/test_docker_compose.py -sv --tb=short

  Tests-E2E-Kubernetes:
    runs-on: ubuntu-latest
    timeout-minutes: 30
    needs: [Test]
    permissions:
      contents: read

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Install uv
        run: curl -LsSf https://astral.sh/uv/install.sh | sh

      - name: Install dependencies
        run: |
          export PATH="$HOME/.local/bin:$PATH"
          uv sync --group dev

      - name: Run Kubernetes E2E tests
        run: |
          export PATH="$HOME/.local/bin:$PATH"
          uv run pytest tests_e2e/test_kubernetes.py -sv --tb=short

  Tests-E2E-Additional:
    runs-on: ubuntu-latest
    needs: [Test]
    timeout-minutes: 20
    permissions:
      contents: read

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Install uv
        run: curl -LsSf https://astral.sh/uv/install.sh | sh

      - name: Install dependencies
        run: |
          export PATH="$HOME/.local/bin:$PATH"
          uv sync --group dev

      - name: Run Static E2E tests
        run: |
          export PATH="$HOME/.local/bin:$PATH"
          uv run pytest tests_e2e/test_static.py -sv --tb=short

      - name: Run Proxy Headers E2E tests
        run: |
          export PATH="$HOME/.local/bin:$PATH"
          uv run pytest tests_e2e/test_proxy_headers.py -sv --tb=short

  Build:
    runs-on: ubuntu-latest
    needs: [Test, Tests-E2E-Docker, Tests-E2E-Kubernetes, Tests-E2E-Additional]
    permissions:
      contents: read
      packages: write

    steps:
      - name: Checkout repository
        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: Log into registry
        if: github.event_name != 'pull_request' || github.event.inputs.push == 'true'
        uses: docker/login-action@v3
        with:
          registry: ${{ secrets.DOCKER_REGISTRY }}
          username: ${{ secrets.DOCKER_REGISTRY_USER }}
          password: ${{ secrets.DOCKER_REGISTRY_TOKEN }}

      # Extract metadata (tags, labels) for Docker
      # https://github.com/docker/metadata-action
      - name: Extract Docker metadata
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: ${{ secrets.DOCKER_REGISTRY }}/${{ env.IMAGE_NAME }}

      - uses: actions/github-script@v6
        id: tags
        with:
          script: |
            tags = `${{ join(steps.meta.outputs.tags, ',') }}`
            result = []
            tags.split("\n").forEach(function (item) {
              short_tag = item.trim().split(":")[1]; 
              if (short_tag == "master" || short_tag == "main") {
                result.push("latest");
              } else if (short_tag != "latest") {
                result.push(short_tag);
              }
            })
            return result.join(",");
          result-encoding: string

      - name: Get Tags
        run: |
          echo "${{ steps.tags.outputs.result }}"

      - uses: actions/github-script@v6
        id: normalized
        with:
          script: |
            tags = `${{ join(steps.meta.outputs.tags, ',') }}`
            result = []
            tags.split("\n").forEach(function (item) {
              short_tag = item.trim().split(":")[1]; 
              if (short_tag == "master" || short_tag == "main") {
                result.push("${{ env.IMAGE_NAME }}:latest");
              } else if (short_tag != "latest") {
                result.push("${{ env.IMAGE_NAME }}:" + short_tag);
              }
            })
            return result.join(",");
          result-encoding: string

      - name: Get Normalized Docker Image
        run: |
          echo "${{ steps.normalized.outputs.result }}"

      # Build and push Docker image with Buildx (don't push on PR)
      # https://github.com/docker/build-push-action
      - name: Build and push Docker image
        uses: docker/build-push-action@v5
        with:
          context: .
          file: build/Dockerfile
          build-args: |
            RELEASE_VERSION_ARG="${{ steps.tags.outputs.result }}"
          platforms: linux/amd64,linux/arm64
          push: ${{ github.event_name != 'pull_request' || github.event.inputs.push == 'true' }}
          tags: ${{ steps.normalized.outputs.result }}
          labels: ${{ steps.meta.outputs.labels }}
    
    outputs:
      tags: "${{ steps.tags.outputs.result }}"


      # - name: Docker Hub Description
      #   if: github.event_name != 'pull_request' || github.event.inputs.push == 'true'
      #   run: |
      #     wget -q  https://github.com/christian-korneck/docker-pushrm/releases/download/v1.8.0/docker-pushrm_linux_amd64 -O $HOME/.docker/cli-plugins/docker-pushrm
      #     chmod +x $HOME/.docker/cli-plugins/docker-pushrm
      #     docker pushrm ${{ env.IMAGE_NAME }}

  Helm:
    runs-on: 'ubuntu-latest'
    needs: Build
    if: github.ref == 'refs/heads/master' || startsWith(github.ref, 'refs/tags/')
    env:
      DOC_GITHUB_TOKEN: '${{ secrets.DOC_TOKEN }}'
    steps:
      - uses: actions/checkout@v4
        if: startsWith(github.ref, 'refs/tags/')
        with:
          ref: master
          
      - uses: actions/checkout@v4
        if: github.ref == 'refs/heads/master'

      - name: Get result
        run: echo "${{ needs.Build.outputs.tags }}"

      - name: Verify versions are pre-bumped
        if: startsWith(github.ref, 'refs/tags/')
        run: |
          TAG="${{ needs.Build.outputs.tags }}"
          if [ "$TAG" = "latest" ]; then
            echo "Skipping latest tag verification"
            exit 0
          fi
          ./scripts/bump-version.sh --verify "$TAG"

  HelmDeploy:
    if: github.ref == 'refs/heads/master'
    needs: Helm
    uses: byjg/byjg.github.io/.github/workflows/add-helm.yaml@master
    with:
      repo: ${{ github.event.repository.name }}
      folder: helm
      project: easyhaproxy
    secrets: inherit

  Documentation:
    if: github.ref == 'refs/heads/master'
    needs: HelmDeploy
    uses: byjg/byjg.github.io/.github/workflows/add-doc.yaml@master
    with:
      folder: devops
      project: ${{ github.event.repository.name }}
    secrets:
      DOC_TOKEN: ${{ secrets.DOC_TOKEN }}