name: Release

on:
  push:
    tags:
      - 'v*'
  workflow_dispatch:
    inputs:
      tag:
        description: 'Tag version to release (e.g., v1.0.0)'
        required: true
        type: string

jobs:
  build:
    runs-on: ${{ matrix.os }}

    strategy:
      matrix:
        os: [macos-latest, ubuntu-latest, windows-latest]

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '20'
          cache: 'npm'

      - name: Install dependencies
        run: npm ci

      - name: Run type check
        run: npm run compile

      - name: Run linter
        run: npm run lint

      - name: Build Electron app
        run: npm run build
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Upload artifacts (macOS)
        if: matrix.os == 'macos-latest'
        uses: actions/upload-artifact@v4
        with:
          name: macos-release
          path: |
            release/*.dmg
            release/latest-mac.yml

      - name: Upload artifacts (Windows)
        if: matrix.os == 'windows-latest'
        uses: actions/upload-artifact@v4
        with:
          name: windows-release
          path: |
            release/*.exe
            release/latest.yml

      - name: Upload artifacts (Linux)
        if: matrix.os == 'ubuntu-latest'
        uses: actions/upload-artifact@v4
        with:
          name: linux-release
          path: |
            release/*.AppImage
            release/latest-linux.yml

  release:
    needs: build
    runs-on: ubuntu-latest
    if: startsWith(github.ref, 'refs/tags/v') || github.event_name == 'workflow_dispatch'

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Download all artifacts
        uses: actions/download-artifact@v4
        with:
          path: artifacts

      - name: Display structure of downloaded files
        run: ls -la artifacts/**/*

      - name: Determine tag name
        id: tag
        run: |
          if [ "${{ github.event_name }}" = "workflow_dispatch" ]; then
            echo "tag=${{ github.event.inputs.tag }}" >> $GITHUB_OUTPUT
          else
            echo "tag=${GITHUB_REF#refs/tags/}" >> $GITHUB_OUTPUT
          fi

      - name: Create Release
        run: |
          gh release create ${{ steps.tag.outputs.tag }} \
            --title "FriendlyKobold ${{ steps.tag.outputs.tag }}" \
            --notes "## What's New
            
            Release ${{ steps.tag.outputs.tag }} of FriendlyKobold
            
            ### Downloads
            - **macOS**: Download the \`.dmg\` file
            - **Windows**: Download the \`.exe\` installer
            - **Linux**: Download the \`.AppImage\` file
            
            ### Installation
            - **macOS**: Open the \`.dmg\` file and drag FriendlyKobold to Applications
            - **Windows**: Run the \`.exe\` installer
            - **Linux**: Make the \`.AppImage\` executable and run it
            
            ---
            
            For more information, visit our [repository](https://github.com/${{ github.repository }})."
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Upload macOS Release Asset
        run: |
          for file in artifacts/macos-release/*.dmg; do
            if [ -f "$file" ]; then
              filename=$(basename "$file")
              gh release upload ${{ steps.tag.outputs.tag }} "$file" --clobber
            fi
          done
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Upload Windows Release Asset
        run: |
          for file in artifacts/windows-release/*.exe; do
            if [ -f "$file" ]; then
              filename=$(basename "$file")
              gh release upload ${{ steps.tag.outputs.tag }} "$file" --clobber
            fi
          done
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Upload Linux Release Asset
        run: |
          for file in artifacts/linux-release/*.AppImage; do
            if [ -f "$file" ]; then
              filename=$(basename "$file")
              gh release upload ${{ steps.tag.outputs.tag }} "$file" --clobber
            fi
          done
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}