release.yaml

name: Release Build

on:
  push:
    branches: [master]
    paths: [CMakeLists.txt]

jobs:
  build:
    runs-on: ubuntu-latest
    timeout-minutes: 30
    permissions:
      contents: read
      packages: write
    env:
      IMAGE: ghcr.io/${{ github.repository }}
    steps:
      - uses: actions/checkout@v4

      - name: Extract version and short SHA
        id: version
        run: |
          VERSION=$(grep -oP 'VERSION \K[0-9]+(\.[0-9]+)+' CMakeLists.txt | head -1)
          echo "version=$VERSION" >> "$GITHUB_OUTPUT"
          echo "short_sha=${GITHUB_SHA::8}" >> "$GITHUB_OUTPUT"
          echo "IMAGE=${IMAGE,,}" >> "$GITHUB_ENV"

      - name: Check if image already exists
        id: check
        run: |
          if docker manifest inspect "${IMAGE}:${VERSION}" > /dev/null 2>&1; then
            echo "exists=true" >> "$GITHUB_OUTPUT"
            echo "Image ${IMAGE}:${VERSION} already exists, skipping build"
          else
            echo "exists=false" >> "$GITHUB_OUTPUT"
          fi
        env:
          DOCKER_CLI_EXPERIMENTAL: enabled
          VERSION: ${{ steps.version.outputs.version }}

      - uses: docker/setup-buildx-action@v3
        if: steps.check.outputs.exists != 'true'

      - name: Log in to ghcr.io
        if: steps.check.outputs.exists != 'true'
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Build and push release image
        if: steps.check.outputs.exists != 'true'
        uses: docker/build-push-action@v6
        with:
          context: .
          file: Dockerfile.release
          push: true
          tags: ${{ env.IMAGE }}:${{ steps.version.outputs.version }}
          build-args: |
            GIT_SHORT_SHA=${{ steps.version.outputs.short_sha }}
            UIDOLR=1001
            GIDOLR=1001
            GIDORA=54322
            WITHORACLE=1
            WITHKAFKA=1
            WITHPROTOBUF=1
            WITHPROMETHEUS=1