name: Build & Deploy

on:
  push:
    branches: [main]

env:
  REGISTRY: git.arthurbarre.fr
  IMAGE_SERVER: ordinarthur/anydrop-server
  IMAGE_WEB: ordinarthur/anydrop-web
  NAMESPACE: anydrop

jobs:
  build-and-deploy:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Login to Gitea Registry
        uses: docker/login-action@v3
        with:
          registry: ${{ env.REGISTRY }}
          username: ordinarthur
          password: ${{ secrets.REGISTRY_PASSWORD }}

      - name: Build and push server
        uses: docker/build-push-action@v5
        with:
          context: .
          file: server/Dockerfile
          push: true
          tags: |
            ${{ env.REGISTRY }}/${{ env.IMAGE_SERVER }}:latest
            ${{ env.REGISTRY }}/${{ env.IMAGE_SERVER }}:${{ github.sha }}

      - name: Build and push web
        uses: docker/build-push-action@v5
        with:
          context: .
          file: web/Dockerfile
          push: true
          tags: |
            ${{ env.REGISTRY }}/${{ env.IMAGE_WEB }}:latest
            ${{ env.REGISTRY }}/${{ env.IMAGE_WEB }}:${{ github.sha }}
          build-args: |
            VITE_WS_URL=wss://anydrop.arthurbarre.fr/ws

      - name: Install kubectl
        run: |
          curl -LO "https://dl.k8s.io/release/$(curl -L -s https://dl.k8s.io/release/stable.txt)/bin/linux/amd64/kubectl"
          chmod +x kubectl
          mv kubectl /usr/local/bin/

      - name: Deploy to K3s
        run: |
          mkdir -p ~/.kube
          echo "${{ secrets.KUBECONFIG }}" | base64 -d > ~/.kube/config
          chmod 600 ~/.kube/config

          # Create namespace if needed
          kubectl apply -f k8s/namespace.yml

          # Create registry secret if needed
          kubectl -n $NAMESPACE create secret docker-registry gitea-registry \
            --docker-server=$REGISTRY \
            --docker-username=ordinarthur \
            --docker-password=${{ secrets.REGISTRY_PASSWORD }} \
            --dry-run=client -o yaml | kubectl apply -f -

          # Apply manifests
          kubectl apply -f k8s/server.yml
          kubectl apply -f k8s/web.yml

          # Force rollout with new images
          kubectl -n $NAMESPACE set image deployment/anydrop-server \
            anydrop-server=$REGISTRY/$IMAGE_SERVER:${{ github.sha }}
          kubectl -n $NAMESPACE set image deployment/anydrop-web \
            anydrop-web=$REGISTRY/$IMAGE_WEB:${{ github.sha }}

          # Wait for rollout
          kubectl -n $NAMESPACE rollout status deployment/anydrop-server --timeout=120s
          kubectl -n $NAMESPACE rollout status deployment/anydrop-web --timeout=120s