name: Build JetKVM Cloud docker container
env:
  UPSTREAM_DIR: ./upstream

on:
  push:
    branches:
      - main
    paths:
      - "upstream.conf"

  workflow_dispatch:

jobs:
  build:
    runs-on: ubuntu-latest
    defaults:
      run:
          working-directory: ${{ github.workspace }}
    steps:
      - name: Checkout
        uses: actions/checkout@v4
      - name: Setup docker
        uses: https://git.claeyscloud.com/david/gitea-actions/setup-docker@main
      - name: Login to Gitea container registry
        uses: https://github.com/docker/login-action@v3
        with:
          registry: git.claeyscloud.com
          username: nologin
          password: ${{ secrets.PACKAGE_TOKEN }}
      - name: Load upstream configuration
        shell: bash
        run: |
          source upstream.conf
      
          echo "BRANCH=$BRANCH" >> "$GITHUB_ENV"
          echo "COMMIT=$COMMIT" >> "$GITHUB_ENV"
          echo "SHORT_COMMIT=${COMMIT:0:7}" >> "$GITHUB_ENV"
      - name: Retrieve code
        shell: bash
        run: |
           echo "Retrieving JetKVM cloud-api"
           echo "Branch: $BRANCH"
           echo "Commit: $COMMIT"
           echo "Destination: $UPSTREAM_DIR"

           git clone --branch "$BRANCH" https://github.com/jetkvm/cloud-api.git "$UPSTREAM_DIR"
           cd "$UPSTREAM_DIR"
           git checkout "$COMMIT"
      - name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@v5
        with:
            labels: |
                org.opencontainers.image.documentation=https://git.claeyscloud.com/david/jetkvm-cloud/README.md
            images: |
                git.claeyscloud.com/david/jetkvm-cloud
            tags: |
                type=raw,value=${{ env.BRANCH }}
                type=raw,value=${{ env.SHORT_COMMIT }}
                type=raw,value=latest
      - name: Build and push
        uses: https://github.com/docker/build-push-action@v5
        with:
          context: ${{ env.UPSTREAM_DIR }}
          file: ${{ env.UPSTREAM_DIR }}/Dockerfile
          push: true
          tags: ${{ steps.meta.outputs.tags }}            
          labels: ${{ steps.meta.outputs.labels }}