build.yml

name: Build and publish Docker image

on:
  push:
    tags:
      - '*'

jobs:
  test:
    uses: ./.github/workflows/tests-reusable.yml
    with:
      python-version: '3.7'

  build:
    name: Build image
    runs-on: ubuntu-latest
    needs: test
    permissions:
      contents: read
      packages: write

    steps:
      - name: Login to container registry
        uses: docker/login-action@v2
        with:
          registry: ghcr.io
          username: ${{ github.repository_owner }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Extract metadata for Docker
        id: metadata
        uses: docker/metadata-action@v4
        with:
          images: ghcr.io/${{ github.repository_owner }}/sioworkers

      - name: Build and publish image
        uses: docker/build-push-action@v3
        with:
          platforms: linux/amd64
          push: true
          tags: ${{ steps.metadata.outputs.tags }}
          labels: ${{ steps.metadata.outputs.labels }}