docker-build.yml

name: Build and Push Docker Images

on:
  workflow_dispatch:
    inputs:
      job_to_run:
        description: 'Which job to run'
        required: true
        type: choice
        options:
          - all
          - repo
          - indexer
          - api
      version:
        description: 'Version tag (optional)'
        required: false
        type: string

env:
  REGISTRY: ghcr.io

jobs:
  build:
    strategy:
      matrix:
        image: ${{ fromJSON(github.event.inputs.job_to_run == 'all' && '["repo", "indexer", "api"]' || format('["{0}"]', github.event.inputs.job_to_run)) }}
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write
    env:
      IMAGE_NAME: ${{ github.repository_owner }}/${{ matrix.image }}
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Log in to the Container registry
        uses: docker/login-action@v3
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

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

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

      - name: Extract metadata (tags, labels)
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
          labels: |
            org.opencontainers.image.revision=${{ github.sha }}

      - name: Build and push Docker image
        uses: docker/build-push-action@v5
        with:
          context: .
          file: ./docker/${{ matrix.image }}.Dockerfile
          build-args: |
            BUILD_REVISION=${{ github.event.inputs.version || github.sha }}
          push: true
          platforms: linux/amd64
          tags: |
            ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest
            ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ github.sha }}
            ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ github.event.inputs.version || github.sha }}
          labels: ${{ steps.meta.outputs.labels }}