name: CI - Build and Push Docker Image
on:
  push:
    branches: ["main", "master"]
  workflow_dispatch:

jobs:
  docker-build-push:
    runs-on: docker-build
    outputs:
      image_ref: ${{ steps.vars.outputs.image_ref }}
      image_branch_tag: ${{ steps.vars.outputs.image_branch_tag }}
    steps:
      - name: Checkout source
        uses: http://${{ secrets.READ_REPOSITORY_TOKEN }}@gitea.rellet.ir/mirrors/actions-checkout@4.3.1

      - name: Prepare vars
        id: vars
        run: |
          REGISTRY="gitea.rellet.ir"
          IMAGE="${GITHUB_REPOSITORY,,}"
          TAG_SHORT="${GITHUB_SHA:0:7}"
          TAG_BRANCH="${GITHUB_REF_NAME}"

          echo "REGISTRY=$REGISTRY" >> $GITHUB_ENV
          echo "IMAGE=$IMAGE" >> $GITHUB_ENV
          echo "TAG_SHORT=$TAG_SHORT" >> $GITHUB_ENV
          echo "TAG_BRANCH=$TAG_BRANCH" >> $GITHUB_ENV

          # Export to downstream jobs so deploy doesn't rebuild the string
          echo "image_ref=$REGISTRY/$IMAGE:$TAG_SHORT" >> $GITHUB_OUTPUT
          echo "image_branch_tag=$REGISTRY/$IMAGE:$TAG_BRANCH" >> $GITHUB_OUTPUT

      - name: Login to registries
        run: |
          echo "${{ secrets.REGISTRY_PASSWORD }}" | docker login 127.0.0.1:3000 -u "${{ secrets.REGISTRY_USER }}" --password-stdin
          echo "${{ secrets.REGISTRY_PASSWORD }}" | docker login gitea.rellet.ir -u "${{ secrets.REGISTRY_USER }}" --password-stdin

      - name: Build and Push
        run: |
          docker buildx build \
            --file test-worker-1/Dockerfile \
            -t $REGISTRY/$IMAGE:$TAG_SHORT \
            -t $REGISTRY/$IMAGE:$TAG_BRANCH \
            --push \
            .

  deploy:
    runs-on: docker-build
    needs: docker-build-push
    if: github.ref_name == 'main' || github.ref_name == 'master'
    steps:
      - name: Deploy to server
        uses: http://${{ secrets.READ_REPOSITORY_TOKEN }}@gitea.rellet.ir/mirrors/appleboy-ssh-action@1.2.7
        with:
          host: ${{ secrets.SSH_HOST }}
          username: ${{ secrets.SSH_USER }}
          key: ${{ secrets.SSH_PRIVATE_KEY }}
          port: ${{ secrets.SSH_PORT || '22' }}
          script: |
            IMAGE="${{ needs.docker-build-push.outputs.image_ref }}"
            
            echo "Pulling $IMAGE"
            docker pull $IMAGE
            
            echo "Stopping old container"
            docker stop test-worker-1 || true
            docker rm test-worker-1 || true
            
            echo "Starting new worker container"
            docker run -d \
              --name test-worker-1 \
              --restart unless-stopped \
              -e DOTNET_ENVIRONMENT=Production \
              $IMAGE