.github/workflows/redocly_and_publish.yml

name: Generate html from yml docs and publish to pages

on:
  push:
    branches:
    - main

jobs:
  generate_docs:
    name: Generate HTML Docs
    runs-on: ubuntu-latest

    permissions:
      contents: write

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4.1.7

      - name: Check for .yml files
        run: |
          if ls *.yml 1> /dev/null 2>&1; then
            echo "YAML files found."
          else
            echo "No YAML files found. Exiting."
            exit 1
          fi

      - name: Install Node.js
        uses: actions/setup-node@v4.0.2

      - name: Install Redocly CLI
        run: npm install -g @redocly/cli

      - name: Generate HTML files
        run: |
          for file in *.yml; do
            redocly build-docs -o ${file%.*}.html $file
          done

      - name: Add noIndex Meta Tag
        run: |
          for file in *.html; do
            if [[ -f "$file" ]]; then
              echo "Found HTML file: $file"
              if sed -i '/<head>/a <meta name="robots" content="noindex">' "$file"; then
                echo "Added meta tag to $file successfully."
              else
                echo "Failed to add meta tag to $file."
              fi
            fi
          done
          
        shell: bash

      - name: Set up Git
        run: |
          git config --global user.email "actions@github.com"
          git config --global user.name "GitHub Actions"
    
      - name: Deploy to GitHub Pages
        uses: JamesIves/github-pages-deploy-action@4.1.3
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          branch: gh-pages
          folder: .  # Root folder where HTML files are located