build-and-push-to-registry.yaml

name: Build and push to registry

on:
  push:
    tags:
      - 'v*'

jobs:
  docker:
    runs-on: ubuntu-latest

    steps:
      - name: Fetch Sources
        uses: actions/checkout@v3
      - name: Set up QEMU
        uses: docker/setup-qemu-action@v2
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2
      - name: Log in to the Container registry
        uses: docker/login-action@v2
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@v4
        with:
          images: |
            ghcr.io/${{ github.repository }}

      - name: Build undb and push
        uses: docker/build-push-action@v4
        with:
          push: true
          context: .
          file: Dockerfile
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}