builder-tool.yaml

name: Create and publish builder-tool image
on:
  push:
    branches:
      - main
    paths:
      - 'core-builder-tool/**'
    tags-ignore:
      - "*"
  workflow_dispatch:

env:
  REGISTRY: ghcr.io
  IMAGE_NAME: ${{ github.repository }}-builder-tool
jobs:
  build-and-push-image:
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          submodules: 'true'        
      - name: Log in to the Container registry
        uses: docker/login-action@v3.0.0
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}
      - name: Extract the first 5 characters of the SHA
        id: extract_sha
        run: echo "SHA_SHORT=${GITHUB_SHA:0:8}" >> $GITHUB_ENV
      - name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@v5.5.1
        with:
          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
          tags: |
            type=raw,value=${{ env.SHA_SHORT }}
          labels: |
            commit.sha=${{ github.sha }}
          flavor: |
            latest=true          
      - name: Build and push Docker image
        uses: docker/build-push-action@v5.1.0
        with:
          context: ./core-builder-tool
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          file: ./core-builder-tool/Dockerfile