name: Build with Kaniko

on:
  push:
    branches:
      - main

jobs:
  build:
    runs-on: ubuntu-latest
    
    steps:
    - name: Checkout
      uses: actions/checkout@v3
    
    - name: Build Backend with Kaniko
      uses: docker://gcr.io/kaniko-project/executor:latest
      with:
        args: >
          --context=dir://./dashboard-backend
          --dockerfile=./dashboard-backend/Dockerfile
          --destination=cloudforge-dashboard-backend:${{ github.sha }}
          --destination=cloudforge-dashboard-backend:latest
          --no-push
          --tar-path=/workspace/backend.tar
    
    - name: Build Frontend with Kaniko
      uses: docker://gcr.io/kaniko-project/executor:latest
      with:
        args: >
          --context=dir://./dashboard-frontend
          --dockerfile=./dashboard-frontend/Dockerfile
          --destination=cloudforge-dashboard-frontend:${{ github.sha }}
          --destination=cloudforge-dashboard-frontend:latest
          --no-push
          --tar-path=/workspace/frontend.tar
    
    - name: Load images to containerd
      run: |
        # Import 到 K3S
        ctr -n k8s.io images import /workspace/backend.tar
        ctr -n k8s.io images import /workspace/frontend.tar
    
    - name: Deploy with kubectl
      run: |
        kubectl set image deployment/dashboard-backend \
          backend=cloudforge-dashboard-backend:${{ github.sha }} \
          -n cloudforge || echo "Deployment not found, will create"
        
        kubectl set image deployment/dashboard-frontend \
          frontend=cloudforge-dashboard-frontend:${{ github.sha }} \
          -n cloudforge || echo "Deployment not found, will create"
    
    - name: Verify
      run: |
        kubectl rollout status deployment/dashboard-backend -n cloudforge -t 300s
        kubectl rollout status deployment/dashboard-frontend -n cloudforge -t 300s