main.yml

name: CI/CD Pipeline

on:
  push:
    branches: [ master ]

jobs:
  build-and-deploy:
    runs-on: ubuntu-latest
    
    steps:
    - uses: actions/checkout@v2
    
    - name: Login to DockerHub
      uses: docker/login-action@v1
      with:
        username: ${{ secrets.DOCKERHUB_USERNAME }}
        password: ${{ secrets.DOCKERHUB_TOKEN }}
    
    - name: Build and push Docker images
      run: |
        docker compose -f compose.prod.yaml build
        docker compose -f compose.prod.yaml push
    
    - name: Install doctl
      uses: digitalocean/action-doctl@v2
      with:
        token: ${{ secrets.DIGITALOCEAN_ACCESS_TOKEN }}
    
    - name: Save DigitalOcean kubeconfig
      run: doctl kubernetes cluster kubeconfig save ${{ secrets.CLUSTER_NAME }}
    
    - name: Deploy to DigitalOcean Kubernetes
      run: |
        kubectl apply -f k8s/
        kubectl get pods