update-readme.yml

name: Update README

on:
  push:
    branches:
      - main
    paths:
      - "icons/**"
  workflow_dispatch:

jobs:
  update-readme:
    if: github.ref == 'refs/heads/main'
    runs-on: ubuntu-latest
    
    steps:
      - name: Cooldown
        run: sleep 60
        
      - uses: actions/checkout@v4
        
      - name: Generating
        run: |
          ICONS_TABLE=$(curl -s "https://skills-icons.vercel.app/api/readme")
          
          awk -v table="$ICONS_TABLE" '
          /### Available Icons 🎨/,/### Contributing 🎖️/ {
            if ($0 ~ /### Available Icons 🎨/) {
              print $0
              print ""
              print "Below is a complete list of available icons and their IDs. You can use either the full ID or its alias (if available) in the `i` parameter."
              print ""
              print table
              print ""
            }
            if ($0 ~ /### Contributing 🎖️/) {
              print $0
            }
            next
          }
          { print }
          ' README.md > README.new
          
          mv README.new README.md

      - name: Commit and push if changed
        run: |
          git config --global user.name "GitHub Action"
          git config --global user.email "action@github.com"
          git add README.md
          git diff --quiet && git diff --staged --quiet || (git commit -m "chore: update readme" && git push)