name: Build and Push Docker Image

on:
    push:
        branches: [main]
    workflow_dispatch:

env:
    REGISTRY: forgejo.khoavo.myds.me
    IMAGE_NAME: vndangkhoa/monochrome

jobs:
    build-and-push:
        runs-on: synology-runner
        timeout-minutes: 30

        steps:
            - name: Checkout code
              run: |
                  if [ -d "/workspace/monochrome" ]; then
                    rm -rf /workspace/monochrome
                  fi
                  git clone --depth 1 https://git.khoavo.myds.me/vndangkhoa/monochrome.git /workspace/monochrome

            - name: Set up Docker Buildx
              run: |
                  docker buildx create --name mybuilder --use 2>/dev/null || docker buildx use mybuilder

            - name: Login to Forgejo Container Registry
              run: |
                  echo "${{ secrets.FORGEJO_TOKEN }}" | docker login ${{ env.REGISTRY }} -u "${{ secrets.FORGEJO_USERNAME }}" --password-stdin

            - name: Build and push Docker image
              run: |
                  cd /workspace/monochrome
                  COMMIT_SHA=$(git rev-parse HEAD)
                  TAG="${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${COMMIT_SHA:0:8}"
                  docker buildx build --platform linux/amd64 -t $TAG -t ${{ env.REGISTRY }}/${{ env.IMAGE_NAME}}:latest -f docker/Dockerfile --push .