main.yml

name: Convert Icon URL to Base64

on:
  push:
    paths:
      - yaml/ACL4SSR_Online_Full_WithIcon.yaml

jobs:
  convert-icons:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: '3.x'

      - name: Check if the YAML file exists
        id: check_file
        run: |
          if [ ! -f "yaml/ACL4SSR_Online_Full_WithIcon.yaml" ]; then
            echo "File does not exist."
            exit 0
          fi		  

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install pyyaml requests

      - name: Convert icon URLs to Base64 and modify YAML
        run: |
          python - <<EOF
          import yaml
          import requests
          import base64

          input_file = 'yaml/ACL4SSR_Online_Full_WithIcon.yaml'
          output_file = 'yaml/ACL4SSR_Online_Full_WithBase64Icon.yaml'

          with open(input_file, 'r', encoding='utf-8') as file:
              data = yaml.safe_load(file)

          def url_to_base64(url):
              response = requests.get(url)
              if response.status_code == 200:
                  img_type = url.split('.')[-1]
                  base64_str = base64.b64encode(response.content).decode('utf-8')
                  return f"data:image/{img_type};base64,{base64_str}"
              else:
                  return url

          for group in data.get('proxy-groups', []):
              if 'icon' in group:
                  group['icon'] = repr(url_to_base64(group['icon']))

          with open(output_file, 'w', encoding='utf-8') as file:
              yaml.dump(data, file, allow_unicode=True)

          print(f"Conversion completed: {output_file}")
          EOF

      - name: Commit and Push changes
        run: |
          git config --global user.name "github-actions"
          git config --global user.email "github-actions@github.com"
          git add yaml/ACL4SSR_Online_Full_WithBase64Icon.yaml
          git commit -m "Converted image URL to base64 in ACL4SSR_Online_Full_WithBase64Icon.yaml"
          git push
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}