name: Build and Deploy Blog

on:
  push:
    branches:
      - master
  workflow_dispatch:

jobs:
  build-and-deploy-local:
    runs-on: ubuntu-latest
    
    steps:
      - name: Checkout Code
        uses: actions/checkout@v3

      - name: Rebuild and Deploy with Docker Compose
        run: |
          # Use the host's Docker to build the image defined in docker-compose.yml
          # The '--no-cache' flag ensures it picks up any changes from your repository
          # The 'up -d' command will recreate only the services that have changed
          docker-compose up -d --build --no-cache
          
          # Clean up any old, unused images to save disk space
          docker image prune -f