name: Build and Deploy MkDocs

on:
  push:
    branches:
      - main

jobs:
  deploy-docs:
    runs-on: ubuntu-latest
    # runs-on: self-hosted
    container:
      #image: ubuntu:latest
      #image: python:3.11
      # This community image has node, git, python3, and pip pre-installed
      image: catthehacker/ubuntu:act-22.04
      #image: catthehacker/ubuntu:runner-22.04
        # container runs as a non-root user (usually a user named runner) by default.
      volumes:
        - /var/www/git-pages:/var/www/docs
    steps:
      - name: Checkout Code
        uses: actions/checkout@v4

      - name: Install MkDocs & Plugins
        run: |
          python -m pip install --upgrade pip
          pip install mkdocs mkdocs-material

      - name: Build Static Site
        run: mkdocs build

      - name: Deploy to Web Server Folder
        run: |
          echo "=== CHECKING CURRENT DIRECTORY STRUCTURE ==="
          pwd

          echo "=== CHECKING MKDOCS OUTPUT ==="
          # Double check if 'site/' actually has files
          if [ -d "site" ]; then
            ls -la site/
          else
            echo "ERROR: 'site/' directory does not exist!"
            exit 1
          fi

          echo "=== COPYING FILES ==="
          # Ensure target directory exists inside the container environment
          mkdir -p /var/www/docs/test-mkdocs
          rm -rf /var/www/docs/test-mkdocs/*
          cp -R site/* /var/www/docs/test-mkdocs/
          # Force ownership of all files and folders to www-data (UID 33)
          chown -R 33:33 /var/www/docs/test-mkdocs

          echo "=== VERIFYING DESTINATION INSIDE CONTAINER ==="
          ls -la /var/www/docs/test-mkdocs/