name: Build and Release

on:
  push:
    branches:
      - main

permissions:
  contents: write

jobs:
  build-and-release:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Check if version already released
        id: version-check
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          VERSION=$(grep '"version"' package.json | head -1 | sed 's/.*"version": *"\([^"]*\)".*/\1/')
          TAG="v$VERSION"
          echo "VERSION=$VERSION" >> "$GITHUB_OUTPUT"
          echo "TAG=$TAG" >> "$GITHUB_OUTPUT"

          STATUS=$(curl -s -o /dev/null -w "%{http_code}" \
            -H "Authorization: Bearer $GITHUB_TOKEN" \
            "https://api.github.com/repos/${{ github.repository }}/releases/tags/$TAG")

          if [ "$STATUS" = "200" ]; then
            echo "Release $TAG already exists, skipping build"
            echo "SKIP=true" >> "$GITHUB_OUTPUT"
          else
            echo "No release for $TAG, proceeding with build"
            echo "SKIP=false" >> "$GITHUB_OUTPUT"
          fi

      - name: Setup Node.js
        if: steps.version-check.outputs.SKIP == 'false'
        uses: actions/setup-node@v4
        with:
          node-version: '22'

      - name: Install Wine (for Windows cross-compilation)
        if: steps.version-check.outputs.SKIP == 'false'
        run: |
          sudo dpkg --add-architecture i386
          sudo apt-get update -qq
          sudo apt-get install -y --no-install-recommends wine64 wine32
          WINEDEBUG=-all wine wineboot --init || true

      - name: Install dependencies
        if: steps.version-check.outputs.SKIP == 'false'
        run: npm ci

      - name: Build source
        if: steps.version-check.outputs.SKIP == 'false'
        run: npm run build

      - name: Build Windows distributables
        if: steps.version-check.outputs.SKIP == 'false'
        env:
          WINEDEBUG: "-all"
        run: npx electron-builder --win -c.electronDist=node_modules/electron/dist-win --publish never

      - name: Build Linux distributables
        if: steps.version-check.outputs.SKIP == 'false'
        run: npx electron-builder --linux --publish never

      - name: List build output
        if: steps.version-check.outputs.SKIP == 'false'
        run: |
          echo "=== Build output ==="
          ls -lh out/ 2>/dev/null || echo "No out/ directory"

      - name: Create release and upload assets
        if: steps.version-check.outputs.SKIP == 'false'
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          TAG: ${{ steps.version-check.outputs.TAG }}
        run: |
          API="https://api.github.com/repos/${{ github.repository }}"
          AUTH="Authorization: Bearer $GITHUB_TOKEN"

          # Create release
          RESPONSE=$(curl -s -X POST "$API/releases" \
            -H "$AUTH" \
            -H "Content-Type: application/json" \
            -d "{
              \"tag_name\": \"$TAG\",
              \"name\": \"$TAG\",
              \"body\": \"Automated build for $TAG\",
              \"draft\": false,
              \"prerelease\": false
            }")

          RELEASE_ID=$(echo "$RESPONSE" | jq -r '.id')
          UPLOAD_URL=$(echo "$RESPONSE" | jq -r '.upload_url' | sed 's/{?name,label}//')
          echo "Created release ID: $RELEASE_ID"

          if [ "$RELEASE_ID" = "null" ] || [ -z "$RELEASE_ID" ]; then
            echo "Failed to create release:"
            echo "$RESPONSE"
            exit 1
          fi

          # Upload all built artifacts
          UPLOADED=0
          for file in out/*.exe out/*.AppImage out/*.deb; do
            [ -f "$file" ] || continue
            FILENAME=$(basename "$file")
            echo "Uploading: $FILENAME ($(du -h "$file" | cut -f1))"
            curl -s -X POST "${UPLOAD_URL}?name=${FILENAME}" \
              -H "$AUTH" \
              -H "Content-Type: application/octet-stream" \
              --data-binary "@$file" \
              | jq -r '"  -> \(.name) (\(.size) bytes)"'
            UPLOADED=$((UPLOADED + 1))
          done

          if [ "$UPLOADED" -eq 0 ]; then
            echo "WARNING: No artifacts found in out/"
            ls -la out/ 2>/dev/null || true
          fi

          echo "Uploaded $UPLOADED assets"