name: Build LNbits AppImage DMG

on:
  release:
    types: [published]

jobs:

  build-linux-package:
    runs-on: ubuntu-latest
    steps:
      # Step 1: Checkout the repository
      - name: Checkout code
        uses: actions/checkout@v3
        with:
          fetch-depth: 0

      # Step 2: Install Dependencies
      - name: Install Dependencies
        run: |
          curl -sSL https://install.python-poetry.org | python3 -
          echo "$HOME/.local/bin" >> $GITHUB_PATH
          sudo apt-get update
          sudo apt-get install -y libfuse2
        shell: bash

      # Step 3: Clone LNbits Repository
      - name: Clone LNbits
        run: |
          mv .github/packaging packaging
          mkdir -p packaging/linux/AppDir/usr
          git clone https://github.com/lnbits/lnbits.git packaging/linux/AppDir/usr/lnbits
        shell: bash

      # Step 4: Make the AppImage Asset
      - name: Make Asset
        run: |
          cd packaging/linux/AppDir/usr/lnbits
          poetry install
          poetry run pip install pyinstaller

          # Build the LNbits binary
          poetry run pyinstaller --onefile --name lnbits --collect-all lnbits --collect-all sqlalchemy --collect-all aiosqlite --hidden-import=passlib.handlers.bcrypt $(poetry run which lnbits)
          cd ../../../../..
          chmod +x packaging/linux/AppDir/AppRun
          chmod +x packaging/linux/AppDir/lnbits.desktop
          chmod +x packaging/linux/AppDir/usr/lnbits/dist/lnbits

          find packaging/linux/AppDir/usr/lnbits -mindepth 1 -maxdepth 1 \
              ! -name 'dist' \
              ! -name 'lnbits' \
              -exec rm -rf {} +

          wget https://github.com/AppImage/AppImageKit/releases/download/continuous/appimagetool-x86_64.AppImage
          chmod +x appimagetool-x86_64.AppImage
          TAG_NAME=${{ github.event.release.tag_name }}
          APPIMAGE_NAME="LNbits-${TAG_NAME}.AppImage"
          ./appimagetool-x86_64.AppImage --updateinformation "gh-releases-zsync|lnbits|lnbits|latest|*.AppImage.zsync" packaging/linux/AppDir "$APPIMAGE_NAME"
          chmod +x "$APPIMAGE_NAME"
          echo "APPIMAGE_NAME=$APPIMAGE_NAME" >> $GITHUB_ENV
        shell: bash

      # Step 5: Upload Linux Release Asset
      - name: Upload Linux Release Asset
        uses: actions/upload-release-asset@v1
        with:
          upload_url: ${{ github.event.release.upload_url }}
          asset_path: ${{ env.APPIMAGE_NAME }}
          asset_name: ${{ env.APPIMAGE_NAME }}
          asset_content_type: application/octet-stream
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}