build.yml

name: build_on_push
on:
  push:
    branches:
      - main
      - migrations
  workflow_dispatch:
jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          ref: ${{ github.ref }}
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3
      - name: Log in to Docker Hub
        uses: docker/login-action@v3
        with:
          username: ${{ vars.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_SECRET }}
      - name: Get current date
        id: date
        run: echo "DATE=$(date +'%Y%m%d')" >> $GITHUB_ENV
      - name: Extract metadata for main branch
        if: github.ref == 'refs/heads/main'
        id: meta_main
        uses: docker/metadata-action@v5
        with:
          images: ${{ vars.DOCKER_USERNAME }}/${{ vars.DOCKER_REPOSITORY }}
          tags: |
            edge
            ${{ env.DATE }}
      - name: Extract metadata for migrations branch
        if: github.ref == 'refs/heads/migrations'
        id: meta_migrations
        uses: docker/metadata-action@v5
        with:
          images: ${{ vars.DOCKER_USERNAME }}/${{ vars.DOCKER_REPOSITORY }}
          tags: |
            ${{ env.DATE }}-${{ vars.DOCKER_MIGRATIONS_SUFFIX }}
      - name: Build and push Docker images for main
        if: github.ref == 'refs/heads/main'
        uses: docker/build-push-action@v6
        with:
          file: deployment/Dockerfile
          context: .
          tags: ${{ steps.meta_main.outputs.tags }}
          push: true
      - name: Build and push Docker images for migrations
        if: github.ref == 'refs/heads/migrations'
        uses: docker/build-push-action@v6
        with:
          file: deployment/Dockerfile
          context: .
          tags: ${{ steps.meta_migrations.outputs.tags }}
          push: true