name: Build and Push Docker

on:
  push:
    branches:
      - dev
    tags:
      - "*"
  workflow_dispatch:

jobs:
  build-and-push:
    runs-on: ubuntu-latest

    steps:
      - name: Check out code
        uses: actions/checkout@v3

      - name: Login to GitHub Container Registry
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Login to Docker Hub
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKER_HUB_USERNAME }}
          password: ${{ secrets.DOCKER_HUB_PASSWORD }}

      - name: Docker meta
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: |
            ${{ secrets.DOCKER_HUB_USERNAME }}/sub2sing-box
            ghcr.io/${{ github.repository }}

      - name: Prepare args
        id: prep
        run: |
          if [[ "${{ github.event_name }}" == 'workflow_dispatch' ]]; then
            VERSION="${{ github.sha }}"
          fi
          if [[ "$GITHUB_REF" == 'refs/heads/dev' ]]; then
            VERSION="${{ github.sha }}"
          fi
          if [[ "$GITHUB_REF" == 'refs/tags/'* ]]; then
            VERSION=$TAG_NAME
          fi
          echo "version=$VERSION" >> $GITHUB_ENV

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

      - name: Build and push Docker image to GHCR and Docker Hub
        uses: docker/build-push-action@v5
        with:
          context: .
          file: ./Dockerfile
          build-args: version=${{ env.version }}
          push: true
          platforms: linux/amd64,linux/arm,linux/arm64
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}