name: AUR Release

permissions:
  contents: read
  actions: read

on:
  workflow_dispatch:
    inputs:
      tag:
        description: 'Tag version to release to AUR (e.g., v0.5.1)'
        required: true
        type: string
  workflow_call:
    inputs:
      tag:
        description: 'Tag version to release to AUR'
        required: true
        type: string

jobs:
  aur-release:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          ref: ${{ inputs.tag }}

      - name: Get release information
        id: release_info
        run: |
          TAG="${{ inputs.tag }}"
          VERSION=${TAG#v}
          echo "version=$VERSION" >> $GITHUB_OUTPUT
          echo "tag=$TAG" >> $GITHUB_OUTPUT

          # Get author info from package.json
          AUTHOR_NAME=$(node -p "require('./package.json').author.name")
          AUTHOR_EMAIL=$(node -p "require('./package.json').author.email")
          echo "author_name=$AUTHOR_NAME" >> $GITHUB_OUTPUT
          echo "author_email=$AUTHOR_EMAIL" >> $GITHUB_OUTPUT

          # Get AppImage download URL from GitHub release
          APPIMAGE_URL="https://github.com/lone-cloud/friendly-kobold/releases/download/$TAG/Friendly%20Kobold-$VERSION.AppImage"
          echo "appimage_url=$APPIMAGE_URL" >> $GITHUB_OUTPUT

          # Download AppImage to calculate SHA256
          curl -L -o "friendly-kobold-$VERSION.AppImage" "$APPIMAGE_URL"
          SHA256=$(sha256sum "friendly-kobold-$VERSION.AppImage" | cut -d' ' -f1)
          echo "sha256=$SHA256" >> $GITHUB_OUTPUT

          echo "Release info:"
          echo "Version: $VERSION"
          echo "Tag: $TAG" 
          echo "Author: $AUTHOR_NAME <$AUTHOR_EMAIL>"
          echo "AppImage URL: $APPIMAGE_URL"
          echo "SHA256: $SHA256"

      - name: Generate PKGBUILD
        run: |
          cat > PKGBUILD << 'EOF'
          # Maintainer: ${{ steps.release_info.outputs.author_name }} <${{ steps.release_info.outputs.author_email }}>
          pkgname=friendly-kobold
          pkgver=${{ steps.release_info.outputs.version }}
          pkgrel=1
          pkgdesc="A modern Electron shell for KoboldCpp"
          arch=('x86_64')
          url="https://github.com/lone-cloud/friendly-kobold"
          license=('AGPL-3.0-or-later')
          depends=('gtk3' 'libxss' 'nss' 'alsa-lib')
          optdepends=('koboldcpp: AI language model backend')
          provides=('friendly-kobold')
          conflicts=('friendly-kobold-git')
          source=("friendly-kobold-${pkgver}.AppImage::${{ steps.release_info.outputs.appimage_url }}")
          sha256sums=('${{ steps.release_info.outputs.sha256 }}')

          prepare() {
              chmod +x "friendly-kobold-${pkgver}.AppImage"
              "./friendly-kobold-${pkgver}.AppImage" --appimage-extract
          }

          package() {
              # Install the application
              install -dm755 "${pkgdir}/opt/friendly-kobold"
              cp -r squashfs-root/* "${pkgdir}/opt/friendly-kobold/"
              
              # Create executable wrapper
              install -dm755 "${pkgdir}/usr/bin"
              cat > "${pkgdir}/usr/bin/friendly-kobold" << 'WRAPPER'
          #!/bin/bash
          exec /opt/friendly-kobold/friendly-kobold "$@"
          WRAPPER
              chmod +x "${pkgdir}/usr/bin/friendly-kobold"
              
              # Install desktop file
              install -dm755 "${pkgdir}/usr/share/applications"
              cat > "${pkgdir}/usr/share/applications/friendly-kobold.desktop" << 'DESKTOP'
          [Desktop Entry]
          Name=Friendly Kobold
          Comment=A modern Electron shell for KoboldCpp
          Exec=friendly-kobold %U
          Terminal=false
          Type=Application
          Icon=friendly-kobold
          Categories=Development;Utility;
          StartupWMClass=friendly-kobold
          DESKTOP
              
              # Install icon
              install -dm755 "${pkgdir}/usr/share/pixmaps"
              if [ -f "${pkgdir}/opt/friendly-kobold/resources/assets/icon.png" ]; then
                  cp "${pkgdir}/opt/friendly-kobold/resources/assets/icon.png" "${pkgdir}/usr/share/pixmaps/friendly-kobold.png"
              fi
          }
          EOF

      - name: Validate PKGBUILD
        run: |
          # Install tools needed for validation
          sudo pacman -Sy --noconfirm namcap

          # Check PKGBUILD syntax
          makepkg --printsrcinfo > .SRCINFO
          namcap PKGBUILD || true

      - name: Publish to AUR
        uses: KSXGitHub/github-actions-deploy-aur@v2.7.2
        with:
          pkgname: friendly-kobold
          pkgbuild: ./PKGBUILD
          commit_username: ${{ steps.release_info.outputs.author_name }}
          commit_email: ${{ steps.release_info.outputs.author_email }}
          ssh_private_key: ${{ secrets.AUR_SSH_PRIVATE_KEY }}
          commit_message: 'Update to ${{ steps.release_info.outputs.version }}'
          ssh_keyscan_types: rsa,ecdsa,ed25519

      - name: Create AUR release summary
        run: |
          echo "## AUR Release Summary" >> $GITHUB_STEP_SUMMARY
          echo "" >> $GITHUB_STEP_SUMMARY
          echo "📦 **Package**: friendly-kobold" >> $GITHUB_STEP_SUMMARY
          echo "🔖 **Version**: ${{ steps.release_info.outputs.version }}" >> $GITHUB_STEP_SUMMARY
          echo "🔗 **AUR Page**: https://aur.archlinux.org/packages/friendly-kobold" >> $GITHUB_STEP_SUMMARY
          echo "✅ **Status**: Successfully published to AUR" >> $GITHUB_STEP_SUMMARY
          echo "" >> $GITHUB_STEP_SUMMARY
          echo "### Installation" >> $GITHUB_STEP_SUMMARY
          echo '```bash' >> $GITHUB_STEP_SUMMARY
          echo "# Using yay" >> $GITHUB_STEP_SUMMARY
          echo "yay -S friendly-kobold" >> $GITHUB_STEP_SUMMARY
          echo "" >> $GITHUB_STEP_SUMMARY
          echo "# Using paru" >> $GITHUB_STEP_SUMMARY
          echo "paru -S friendly-kobold" >> $GITHUB_STEP_SUMMARY
          echo '```' >> $GITHUB_STEP_SUMMARY