name: Deploy

on:
  push:
    branches: [main]
    tags: ['v*']

env:
  KUBECONFIG: ${{ github.workspace }}/kubeconfig

jobs:
  deploy-staging:
    name: Deploy to Staging
    runs-on: ubuntu-latest
    environment: staging
    steps:
      - uses: actions/checkout@v4

      - name: Setup kubectl
        uses: azure/setup-kubectl@v4
        with:
          version: 'v1.29.0'

      - name: Setup Helm
        uses: azure/setup-helm@v4
        with:
          version: '3.14.0'

      - name: Configure kubectl
        run: |
          echo "${{ secrets.KUBE_CONFIG_STAGING }}" | base64 -d > kubeconfig

      - name: Deploy to staging
        run: |
          kubectl set image deployment/api api=crawlapi/api:${{ github.sha }} -n crawlapi-staging
          kubectl set image deployment/worker worker=crawlapi/worker:${{ github.sha }} -n crawlapi-staging
          kubectl set image deployment/frontend frontend=crawlapi/frontend:${{ github.sha }} -n crawlapi-staging
          kubectl rollout status deployment/api -n crawlapi-staging --timeout=300s
          kubectl rollout status deployment/worker -n crawlapi-staging --timeout=300s

      - name: Run smoke tests
        run: |
          curl -sf https://staging.crawlapi.dev/metrics || exit 1
          curl -sf -X POST https://staging.crawlapi.dev/api/content \
            -H "x-api-key: ${{ secrets.STAGING_API_KEY }}" \
            -d '{"url":"https://example.com"}' || exit 1

  deploy-production:
    name: Deploy to Production
    needs: deploy-staging
    runs-on: ubuntu-latest
    environment: production
    if: startsWith(github.ref, 'refs/tags/v')
    steps:
      - uses: actions/checkout@v4

      - name: Setup kubectl
        uses: azure/setup-kubectl@v4
        with:
          version: 'v1.29.0'

      - name: Configure kubectl
        run: |
          echo "${{ secrets.KUBE_CONFIG_PRODUCTION }}" | base64 -d > kubeconfig

      - name: Deploy to production
        run: |
          kubectl set image deployment/api api=crawlapi/api:${{ github.sha }} -n crawlapi
          kubectl set image deployment/worker worker=crawlapi/worker:${{ github.sha }} -n crawlapi
          kubectl set image deployment/frontend frontend=crawlapi/frontend:${{ github.sha }} -n crawlapi
          kubectl rollout status deployment/api -n crawlapi --timeout=300s
          kubectl rollout status deployment/worker -n crawlapi --timeout=300s

      - name: Verify deployment
        run: |
          kubectl get pods -n crawlapi
          curl -sf https://api.crawlapi.dev/metrics || exit 1

      - name: Notify on failure
        if: failure()
        uses: slackapi/slack-github-action@v1
        with:
          payload: |
            {
              "text": "🚨 Production deploy failed for Crawl API ${{ github.sha }}"
            }
        env:
          SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}