نحوه استفاده از اکشن‌های GitHub برای نمایش پست‌های وبلاگ Dev.to در README.md

name: Update README with Latest Blog Posts

# Controls when the action will run. 
on:
  schedule:
    - cron: '0 * * * *'  # Runs every hour, can be adjusted to your preference
  push:
    branches:
      - main  # Runs on pushes to the main branch; adjust if your default branch has a different name

jobs:
  update-readme:
    runs-on: ubuntu-latest  # The type of runner that the job will run on

    steps:
    - name: Checkout Repository
      uses: actions/checkout@v3  # Checks out your repository under $GITHUB_WORKSPACE, so your job can access it

    - name: Setup Node.js
      uses: actions/setup-node@v3
      with:
        node-version: '18'  # Sets up a specific version of Node.js

    - name: Install dependencies
      run: |
        npm install rss-parser  # Installs the rss-parser package to parse the RSS feed

    - name: Run script to update README
      run: node .github/scripts/update-readme.js  # Executes a Node.js script to update README.md

    - name: Commit changes
      run: |
        git config --local user.email "action@github.com"
        git config --local user.name "GitHub Action"
        git add README.md
        git commit -m "Update README with latest blog posts" -a || echo "No changes to commit"
        git push

const fs = require('fs');
const Parser = require('rss-parser');
const parser = new Parser();

(async () => {
  const feed = await parser.parseURL('https://dev.to/feed/yourusername');  // Your Dev.to feed
  let readmeContent = fs.readFileSync('README.md', 'utf8');
  let newBlogContent = '';
  feed.items.slice(0, 5).forEach(item => {
    const formattedDate = new Date(item.pubDate).toLocaleDateString('en-US', { year: 'numeric', month: 'long', day: 'numeric' });
    newBlogContent += `### [${item.title}](${item.link})\n`;
    newBlogContent += `📅 ${formattedDate}\n\n`;  // Adds formatted date with a calendar emoji
  });

  const newReadme = readmeContent.replace(/.*/s, `\n${newBlogContent}`);
  fs.writeFileSync('README.md', newReadme);
})();