name: Build

on:
  push:
    branches:
      - main
      - dev
    tags:
      - 'v*'

jobs:
  increment-version:
    runs-on: ubuntu-latest
    if: github.ref == 'refs/heads/main' && !contains(github.event.head_commit.message, '[skip ci]')
    outputs:
      version: ${{ steps.bump.outputs.VERSION }}
      should_build: ${{ steps.bump.outputs.SHOULD_BUILD }}
    
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
          token: ${{ secrets.GITHUB_TOKEN }}
      
      - name: Bump patch version
        id: bump
        run: |
          # Get current version from package.json
          CURRENT=$(grep -Po '"version":\s*"\K[^"]+' package.json | head -1)
          echo "Current version: $CURRENT"
          
          # Split and increment patch
          MAJOR=$(echo $CURRENT | cut -d. -f1)
          MINOR=$(echo $CURRENT | cut -d. -f2)
          PATCH=$(echo $CURRENT | cut -d. -f3)
          NEW_PATCH=$((PATCH + 1))
          NEW_VERSION="${MAJOR}.${MINOR}.${NEW_PATCH}"
          echo "New version: $NEW_VERSION"
          
          # Update package.json
          sed -i "s/\"version\": \"${CURRENT}\"/\"version\": \"${NEW_VERSION}\"/" package.json
          
          # Verify the change
          grep '"version"' package.json | head -1
          
          echo "VERSION=$NEW_VERSION" >> $GITHUB_OUTPUT
          echo "SHOULD_BUILD=true" >> $GITHUB_OUTPUT
      
      - name: Commit and push version bump
        run: |
          git config user.name "GitHub Actions"
          git config user.email "actions@github.com"
          git add package.json
          git commit -m "chore: bump version to ${{ steps.bump.outputs.VERSION }} [skip ci]"
          git push

  build-windows:
    runs-on: windows
    needs: increment-version
    if: always() && (needs.increment-version.outputs.should_build == 'true' || needs.increment-version.result == 'skipped')
    
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          submodules: false
          ref: ${{ github.ref_name }}
      
      - name: Checkout submodules manually
        shell: powershell
        run: |
          git submodule update --init --recursive
      
      - name: Pull latest (after version bump)
        if: github.ref == 'refs/heads/main'
        shell: powershell
        run: git pull origin main
      
      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '20'
      
      - name: Install dependencies (root)
        run: npm install --prefer-offline
      
      - name: Install dependencies (cinny)
        working-directory: ./cinny
        run: npm install --prefer-offline
      
      - name: Clean previous builds
        shell: powershell
        run: |
          if (Test-Path cinny/dist) { Remove-Item -Recurse -Force cinny/dist }
          if (Test-Path dist-electron) { Remove-Item -Recurse -Force dist-electron }
      
      - name: Build Electron app
        run: npm run build:win
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      
      - name: Upload Squirrel Setup (x64)
        uses: actions/upload-artifact@v3
        with:
          name: Paarrot-Setup-x64.exe
          path: dist-electron/squirrel-windows/Paarrot-*-win-x64.exe
      
      - name: List build output
        shell: powershell
        run: |
          Get-ChildItem -Path dist-electron -Recurse | Select-Object FullName
      
      - name: Copy RELEASES file for upload
        shell: powershell
        run: |
          if (Test-Path "dist-electron/squirrel-windows/RELEASES") {
            Copy-Item "dist-electron/squirrel-windows/RELEASES" -Destination "dist-electron/RELEASES"
          } else {
            Write-Error "RELEASES file not found for x64"
            exit 1
          }
      
      - name: Upload Squirrel RELEASES
        uses: actions/upload-artifact@v3
        with:
          name: RELEASES
          path: dist-electron/RELEASES
      
      - name: Upload Squirrel nupkg (x64)
        uses: actions/upload-artifact@v3
        with:
          name: Paarrot-x64.nupkg
          path: dist-electron/squirrel-windows/*.nupkg

  build-linux:
    runs-on: ubuntu-latest
    needs: increment-version
    if: always() && (needs.increment-version.outputs.should_build == 'true' || needs.increment-version.result == 'skipped')
    
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          submodules: recursive
          ref: ${{ github.ref_name }}
      
      - name: Pull latest (after version bump)
        if: github.ref == 'refs/heads/main'
        run: git pull origin main
      
      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '20'
      
      - name: Install dependencies (root)
        run: npm ci --prefer-offline
      
      - name: Install dependencies (cinny)
        working-directory: ./cinny
        run: npm ci --prefer-offline
      
      - name: Clean previous builds
        run: |
          rm -rf cinny/dist dist-electron
      
      - name: Build Electron app
        run: npm run build:linux
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      
      - name: Upload AppImage
        uses: actions/upload-artifact@v3
        with:
          name: Paarrot-Linux-x64.AppImage
          path: dist-electron/Paarrot-*.AppImage

  create-release:
    runs-on: ubuntu-latest
    needs: [increment-version, build-windows, build-linux]
    if: always() && (needs.build-windows.result == 'success' || needs.build-linux.result == 'success')
    
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
          ref: ${{ github.ref_name }}
      
      - name: Pull latest (after version bump)
        if: github.ref == 'refs/heads/main'
        run: git pull origin main
      
      - name: Get version
        id: version
        run: |
          # Use version from increment-version job if available, otherwise read from file
          if [ -n "${{ needs.increment-version.outputs.version }}" ]; then
            VERSION="${{ needs.increment-version.outputs.version }}"
          else
            VERSION=$(grep -Po '"version":\s*"\K[^"]+' package.json | head -1)
          fi
          echo "VERSION=$VERSION" >> $GITHUB_OUTPUT
          echo "Version: $VERSION"
      
      - name: Check if tag exists
        id: tag_check
        run: |
          VERSION="${{ steps.version.outputs.VERSION }}"
          if git rev-parse "v$VERSION" >/dev/null 2>&1; then
            echo "Tag v$VERSION already exists"
            echo "exists=true" >> $GITHUB_OUTPUT
          else
            echo "Tag v$VERSION does not exist"
            echo "exists=false" >> $GITHUB_OUTPUT
          fi
      
      - name: Create and push tag
        if: steps.tag_check.outputs.exists == 'false'
        run: |
          git config user.name "GitHub Actions"
          git config user.email "actions@github.com"
          git tag -a "v${{ steps.version.outputs.VERSION }}" -m "Release v${{ steps.version.outputs.VERSION }}"
          git push origin "v${{ steps.version.outputs.VERSION }}"
      
      - name: Download all artifacts
        uses: actions/download-artifact@v3
        with:
          path: artifacts
      
      - name: Prepare release files
        run: |
          mkdir -p release-files
          find artifacts -type f \( -name "*.exe" -o -name "*.AppImage" -o -name "*.nupkg" -o -name "RELEASES*" \) -exec cp {} release-files/ \;
          ls -la release-files/
      
      - name: Create or Update Release
        env:
          GITEA_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          VERSION="${{ steps.version.outputs.VERSION }}"
          TAG_NAME="v${VERSION}"
          API_BASE="http://synbox.ruv.wtf:8418/api/v1"
          REPO="litruv/cinny-desktop"
          
          # Check if release exists
          RELEASE_ID=$(curl -s -H "Authorization: token ${GITEA_TOKEN}" \
            "${API_BASE}/repos/${REPO}/releases/tags/${TAG_NAME}" | jq -r '.id // empty')
          
          if [ -z "$RELEASE_ID" ]; then
            echo "Creating new release for ${TAG_NAME}..."
            RELEASE_ID=$(curl -s -X POST \
              -H "Authorization: token ${GITEA_TOKEN}" \
              -H "Content-Type: application/json" \
              -d "{\"tag_name\": \"${TAG_NAME}\", \"name\": \"Release ${TAG_NAME}\", \"body\": \"Release ${VERSION}\", \"draft\": false, \"prerelease\": false}" \
              "${API_BASE}/repos/${REPO}/releases" | jq -r '.id')
            echo "Created release with ID: ${RELEASE_ID}"
          else
            echo "Release exists with ID: ${RELEASE_ID}"
            # Delete existing assets
            echo "Deleting existing assets..."
            ASSETS=$(curl -s -H "Authorization: token ${GITEA_TOKEN}" \
              "${API_BASE}/repos/${REPO}/releases/${RELEASE_ID}/assets" | jq -r '.[].id')
            for ASSET_ID in $ASSETS; do
              echo "Deleting asset ${ASSET_ID}..."
              curl -s -X DELETE -H "Authorization: token ${GITEA_TOKEN}" \
                "${API_BASE}/repos/${REPO}/releases/${RELEASE_ID}/assets/${ASSET_ID}"
            done
          fi
          
          # Upload new assets
          echo "Uploading assets..."
          for FILE in release-files/*; do
            FILENAME=$(basename "$FILE")
            echo "Uploading ${FILENAME}..."
            curl -s -X POST \
              -H "Authorization: token ${GITEA_TOKEN}" \
              -H "Content-Type: application/octet-stream" \
              --data-binary "@${FILE}" \
              "${API_BASE}/repos/${REPO}/releases/${RELEASE_ID}/assets?name=${FILENAME}"
            echo ""
          done
          
          echo "Release complete!"
