name: Build and Push Containers

on:
  push:
    branches:
      - main
  workflow_dispatch:

jobs:
  build-and-push:
    runs-on: ubuntu-latest
    services:
      docker:
        image: docker:dind
        env:
          DOCKER_TLS_CERTDIR: ""
        options: --privileged
    env:
      DOCKER_HOST: tcp://docker:2375
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Wait for Docker
        run: |
          until docker info; do
            echo "Waiting for Docker daemon..."
            sleep 2
          done

      - name: Log in to Docker Hub
        run: echo "${{ secrets.DOCKERHUB_TOKEN }}" | docker login -u "${{ secrets.DOCKERHUB_USERNAME }}" --password-stdin

      - name: Set up Docker Buildx
        run: docker buildx create --use --driver docker-container --name multiarch

      - 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