containers/.gitea/workflows/build-and-push.yml

name: Build and Push Containers

on:
  push:
    branches:
      - main
  workflow_dispatch:

jobs:
  build-and-push:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Log in to Docker Hub
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

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

      - name: Build and push each container
        run: |
          for dir in */; do
            dir="${dir%/}"
            if [ -f "$dir/Dockerfile" ]; then
              echo "Building $dir..."
              docker buildx build \
                --platform linux/amd64,linux/arm64 \
                --tag ${{ secrets.DOCKERHUB_USERNAME }}/${dir}:latest \
                --tag ${{ secrets.DOCKERHUB_USERNAME }}/${dir}:${{ github.sha }} \
                --push \
                "$dir"
            fi
          done