Sync templates to apify/actor-templates on update

sync-templates.yaml

name: Sync Templates

on:
  push:
    branches:
      - main
    paths:
      - 'templates/**'

jobs:
  sync-templates:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout crawlee-python
        uses: actions/checkout@v2
        with:
          path: crawlee-python

      - name: Checkout actor-templates
        uses: actions/checkout@v2
        with:
          repository: apify/actor-templates
          path: actor-templates
          token: ${{ secrets.GITHUB_TOKEN }}

      - name: Set up Node.js
        uses: actions/setup-node@v2
        with:
          node-version: '14'

      - name: Install zip
        run: sudo apt-get install zip

      - name: Zip templates
        run: |
          cd crawlee-python/templates
          for dir in */; do
            zip -r "../../actor-templates/dist/templates/${dir%/}.zip" "$dir"
          done

      - name: Update manifest
        run: |
          cd actor-templates
          npm install @octokit/core
          node -e "
            const { Octokit } = require('@octokit/core');
            const fs = require('fs');
            const path = require('path');
            
            const octokit = new Octokit({ auth: '${{ secrets.GITHUB_TOKEN }}' });
            
            const manifest = JSON.parse(fs.readFileSync('manifest.json', 'utf8'));
            const templateDirs = fs.readdirSync('../crawlee-python/templates');
            
            templateDirs.forEach(dir => {
              const templatePath = path.join('..', 'crawlee-python', 'templates', dir);
              if (fs.statSync(templatePath).isDirectory()) {
                const templateInfoPath = path.join(templatePath, 'template-info.json');
                if (fs.existsSync(templateInfoPath)) {
                  const templateInfo = JSON.parse(fs.readFileSync(templateInfoPath, 'utf8'));
                  const existingTemplate = manifest.templates.find(t => t.id === dir);
                  if (existingTemplate) {
                    //update existing template
                    Object.assign(existingTemplate, templateInfo);
                    existingTemplate.archiveUrl = `https://github.com/apify/actor-templates/blob/master/dist/templates/${dir}.zip?raw=true`;
                  } else {
                    //add new template
                    manifest.templates.push({
                      id: dir,
                      name: dir,
                      ...templateInfo,
                      archiveUrl: `https://github.com/apify/actor-templates/blob/master/dist/templates/${dir}.zip?raw=true`
                    });
                  }
                }
              }
            });
            
            // Remove templates that no longer exist
            manifest.templates = manifest.templates.filter(template => 
              templateDirs.includes(template.id)
            );
            
            fs.writeFileSync('manifest.json', JSON.stringify(manifest, null, 2));
          "

      - name: Create Pull Request
        uses: peter-evans/create-pull-request@v3
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          path: actor-templates
          commit-message: Update template zips and manifest
          title: 'Update template zips and manifest'
          body: 'This PR updates the template zip files and manifest based on changes in the crawlee-python repository.'
          branch: update-templates
          base: main