release-4.x-beta.yml

name: Release 4.x Beta

on:
  workflow_dispatch:
    inputs:
      version:
        description: 'Image version (single-digit suffix like 4.0.0-beta.29-1)'
        required: true
        default: 1
      bundled-version:
        description: 'Bundled WireMock version'
        required: true
        default: 4.0.0-beta.29

jobs:

  check-new-version:
    runs-on: ubuntu-latest
    outputs:
      new_version: ${{ steps.new_version.outputs.NEW_VERSION }}
    steps:

      - name: Release if newer version
        id: new_version
        run: |
          CURRENT_VERSION=$(git -c 'versionsort.suffix=-' ls-remote --tags --sort='v:refname' https://github.com/wiremock/wiremock-docker.git '4.*.*' | tail -1 | cut -d '/' -f3)
          CURRENT_VERSION=${CURRENT_VERSION%-*}
          LATEST_VERSION=$(git -c 'versionsort.suffix=-' ls-remote --tags --sort='v:refname' https://github.com/wiremock/wiremock.git '4.*.*' | tail -1 | cut -d '/' -f3)
          echo "NEW_VERSION=${{ github.event.inputs.bundled-version }}-${{ github.event.inputs.version }}" >> $GITHUB_OUTPUT

  verify-container-startup:
    runs-on: ubuntu-latest
    needs: [check-new-version]
    if: needs.check-new-version.outputs.new_version
    steps:

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2

      - name: Checkout sources
        uses: actions/checkout@main

      - name: Build WireMock Docker image (local)
        run: |
          docker buildx build \
            --tag wiremock/wiremock:verify \
            --load \
            --build-arg "WIREMOCK_VERSION=${{ github.event.inputs.bundled-version }}" \
            --build-arg "JAVA_VERSION=17" \
            --file Dockerfile \
            .

      - name: Verify container startup
        run: |
          docker run -d --name wiremock-test -p 8080:8080 wiremock/wiremock:verify
          timeout 30 bash -c 'until curl -sf http://localhost:8080/__admin/health; do sleep 1; done'
          echo "WireMock container started and health check passed"
          docker stop wiremock-test
          docker rm wiremock-test

  docker-build-push:
    runs-on: ubuntu-latest
    needs: [check-new-version, verify-container-startup]
    if: needs.check-new-version.outputs.new_version
    strategy:
      matrix:
        versions:
          - CONTEXT: .
            IMAGES:
              - wiremock/wiremock:4x-beta
              - wiremock/wiremock:${{ needs.check-new-version.outputs.new_version }}
              - wiremock/wiremock:${{ github.event.inputs.bundled-version }}
              - ghcr.io/wiremock/wiremock:4x-beta
              - ghcr.io/wiremock/wiremock:${{ needs.check-new-version.outputs.new_version }}
              - ghcr.io/wiremock/wiremock:${{ github.event.inputs.bundled-version }}
            PLATFORMS:
              - linux/amd64
              - linux/arm64
              - linux/arm/v7
          - CONTEXT: alpine
            IMAGES:
              - wiremock/wiremock:4x-beta-alpine
              - wiremock/wiremock:${{ needs.check-new-version.outputs.new_version }}-alpine
              - wiremock/wiremock:${{ github.event.inputs.bundled-version }}-alpine
              - ghcr.io/wiremock/wiremock:4x-beta-alpine
              - ghcr.io/wiremock/wiremock:${{ needs.check-new-version.outputs.new_version }}-alpine
              - ghcr.io/wiremock/wiremock:${{ github.event.inputs.bundled-version }}-alpine
            PLATFORMS:
              - linux/amd64

    steps:

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v2
        if: ${{ matrix.versions.CONTEXT != 'alpine' }}
        with:
          image: tonistiigi/binfmt:latest
          platforms: all

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2

      - name: Checkout sources
        uses: actions/checkout@main
        with:
          fetch-depth: 0

      - name: Login to Docker Hub
        uses: docker/login-action@v2
        with:
          username: wiremockio
          password: ${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}

      - name: Login to GitHub Container Registry
        uses: docker/login-action@v2
        with:
          registry: ghcr.io
          username: wiremock
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Push WireMock Docker image
        uses: docker/build-push-action@v4
        with:
          context: ${{ matrix.versions.CONTEXT }}
          platforms: ${{ join(matrix.versions.PLATFORMS, ',') }}
          push: true
          tags: ${{ join(matrix.versions.IMAGES, ',') }}
          build-args: |
            WIREMOCK_VERSION=${{ github.event.inputs.bundled-version }}
            JAVA_VERSION=17

  container-image-scan:
    uses: ./.github/workflows/container-image-scan.yml
    needs: [check-new-version, docker-build-push]
    if: needs.check-new-version.outputs.new_version
    with:
      image_version: ${{ needs.check-new-version.outputs.new_version }}
    secrets: inherit

  release:
    runs-on: ubuntu-latest
    needs: [docker-build-push, check-new-version]
    steps:

      - name: Checkout sources
        uses: actions/checkout@main
        with:
          fetch-depth: 0

      - name: Update version
        run: |
          # Replace version in Dockerfiles
          sed -i 's/ARG WIREMOCK_VERSION=.*/ARG WIREMOCK_VERSION=${{ github.event.inputs.bundled-version }}/g' Dockerfile alpine/Dockerfile

          # Push update
          git config --local user.name "wiremockio"
          git config --local user.email "release-bot@wiremock.org"
          git add .
          git commit -m "upgrade to version ${{ needs.check-new-version.outputs.new_version }}" || echo "No changes to commit"
          git remote set-url origin https://${{ secrets.GITHUB_TOKEN }}@github.com/wiremock/wiremock-docker.git
          git push origin main

      - name: Release
        uses: softprops/action-gh-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: ${{ needs.check-new-version.outputs.new_version }}
          prerelease: true