release.yml

name: Release

on:
  push:
    tags:
      - 'v*'  # Triggers on version tags like v1.0.0, v2.1.3, etc.

permissions:
  contents: write
  pull-requests: read

jobs:
  release:
    runs-on: ubuntu-latest
    
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          fetch-depth: 0  # Fetch full history for changelog generation
      
      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '20'
          cache: 'npm'
      
      - name: Install dependencies
        run: npm ci
      
      - name: Build extension
        run: npm run build
      
      - name: Create zip package
        run: npm run zip
      
      - name: Generate SHA256 checksum
        id: checksum
        run: |
          CHECKSUM=$(sha256sum arcify-extension.zip | cut -d ' ' -f 1)
          echo "checksum=$CHECKSUM" >> $GITHUB_OUTPUT
          echo "SHA256: $CHECKSUM" > checksum.txt
      
      - name: Get version from tag
        id: version
        run: |
          VERSION=${GITHUB_REF#refs/tags/v}
          echo "version=$VERSION" >> $GITHUB_OUTPUT
      
      - name: Generate release notes
        id: release_notes
        uses: actions/github-script@v7
        with:
          script: |
            const { execSync } = require('child_process');
            const fs = require('fs');
            
            // Get the current tag and previous tag
            const currentTag = context.ref.replace('refs/tags/', '');
            const version = currentTag.replace(/^v/, ''); // Remove 'v' prefix if present
            
            let previousTag;
            try {
              previousTag = execSync('git describe --tags --abbrev=0 HEAD^', { encoding: 'utf8' }).trim();
            } catch (error) {
              // If no previous tag exists, use the first commit
              previousTag = execSync('git rev-list --max-parents=0 HEAD', { encoding: 'utf8' }).trim();
            }
            
            // Get commits between tags
            const commits = execSync(`git log ${previousTag}..${currentTag} --pretty=format:"%h %s" --no-merges`, { encoding: 'utf8' }).trim();
            
            // Read package.json for extension info
            const packageJson = JSON.parse(fs.readFileSync('package.json', 'utf8'));
            const manifestJson = JSON.parse(fs.readFileSync('manifest.json', 'utf8'));
            
            // Read checksum from file
            let checksum = '';
            try {
              const checksumContent = fs.readFileSync('checksum.txt', 'utf8');
              checksum = checksumContent.replace('SHA256: ', '').trim();
            } catch (error) {
              console.log('Warning: Could not read checksum.txt');
            }
            
            // Generate release notes
            let releaseNotes = `# ${manifestJson.name} v${version}\n\n`;
            releaseNotes += `${manifestJson.description}\n\n`;
            
            if (commits) {
              releaseNotes += `## 🚀 What's Changed\n\n`;
              const commitLines = commits.split('\n');
              
              // Categorize commits
              const features = [];
              const fixes = [];
              const other = [];
              
              commitLines.forEach(line => {
                if (line.toLowerCase().includes('feat') || line.toLowerCase().includes('add')) {
                  features.push(line);
                } else if (line.toLowerCase().includes('fix') || line.toLowerCase().includes('bug')) {
                  fixes.push(line);
                } else {
                  other.push(line);
                }
              });
              
              if (features.length > 0) {
                releaseNotes += `### ✨ New Features\n`;
                features.forEach(commit => {
                  const [hash, ...messageParts] = commit.split(' ');
                  releaseNotes += `- ${messageParts.join(' ')} (${hash})\n`;
                });
                releaseNotes += '\n';
              }
              
              if (fixes.length > 0) {
                releaseNotes += `### 🐛 Bug Fixes\n`;
                fixes.forEach(commit => {
                  const [hash, ...messageParts] = commit.split(' ');
                  releaseNotes += `- ${messageParts.join(' ')} (${hash})\n`;
                });
                releaseNotes += '\n';
              }
              
              if (other.length > 0) {
                releaseNotes += `### 🔧 Other Changes\n`;
                other.forEach(commit => {
                  const [hash, ...messageParts] = commit.split(' ');
                  releaseNotes += `- ${messageParts.join(' ')} (${hash})\n`;
                });
                releaseNotes += '\n';
              }
            }
            
            // Add installation instructions
            releaseNotes += `## 📦 Installation\n\n`;
            releaseNotes += `### Chrome Web Store\n`;
            releaseNotes += `*Coming soon - extension will be available on the Chrome Web Store*\n\n`;
            releaseNotes += `### Manual Installation\n`;
            releaseNotes += `1. Download \`arcify-extension.zip\` from the assets below\n`;
            releaseNotes += `2. Extract the zip file\n`;
            releaseNotes += `3. Open Chrome and go to \`chrome://extensions/\`\n`;
            releaseNotes += `4. Enable "Developer mode" in the top right\n`;
            releaseNotes += `5. Click "Load unpacked" and select the extracted folder\n\n`;
            
            // Add file info
            releaseNotes += `## 📋 File Information\n\n`;
            releaseNotes += `| File | SHA256 Checksum |\n`;
            releaseNotes += `|------|----------------|\n`;
            releaseNotes += `| arcify-extension.zip | \`${checksum}\` |\n\n`;
            
            // Add compatibility info
            releaseNotes += `## 🔧 Compatibility\n\n`;
            releaseNotes += `- **Chrome**: Version 88+ (Manifest V3 support required)\n`;
            releaseNotes += `- **Edge**: Version 88+ (Chromium-based)\n`;
            releaseNotes += `- **Brave**: Version 1.20+\n`;
            releaseNotes += `- **Opera**: Version 74+\n\n`;
            
            releaseNotes += `## 🛠️ Development\n\n`;
            releaseNotes += `Built with:\n`;
            releaseNotes += `- Vite.js for modern build tooling\n`;
            releaseNotes += `- Chrome Extension Manifest V3\n`;
            releaseNotes += `- ES6 Modules\n\n`;
            
            releaseNotes += `---\n\n`;
            releaseNotes += `**Full Changelog**: https://github.com/${{ github.repository }}/compare/${previousTag}...${currentTag}`;
            
            return releaseNotes;
      
      - name: Create Release
        uses: softprops/action-gh-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: ${{ github.ref_name }}
          name: Arcify v${{ steps.version.outputs.version }}
          body: ${{ steps.release_notes.outputs.result }}
          draft: false
          prerelease: ${{ contains(github.ref_name, 'beta') || contains(github.ref_name, 'alpha') || contains(github.ref_name, 'rc') }}
          files: |
            arcify-extension.zip
            checksum.txt