when:
  - event: push
    branch: master

clone:
  git:
    image: alpine
    commands:
      - "apk update && apk add git"
      - "for i in 1 2 3 4 5; do git clone https://github.com/immovika/realestate-crawler.git . && break || echo \"Clone attempt $i failed, retrying in 10s...\" && sleep 10; done"
      - "git checkout $CI_COMMIT_SHA"

steps:
  - name: install-api-deps
    image: python:3.13-slim
    commands:
      - apt-get update && apt-get install -y --no-install-recommends libglib2.0-0
      - python -m venv .venv
      - .venv/bin/pip install --quiet --upgrade pip
      - >-
        .venv/bin/pip install --quiet
        pytest pytest-asyncio pytest-cov httpx fakeredis aioresponses
        fastapi uvicorn sqlmodel sqlalchemy alembic pyjwt cryptography
        celery redis click aiohttp aiohttp-socks pillow numpy pytesseract
        opentelemetry-api opentelemetry-sdk opentelemetry-exporter-prometheus
        opentelemetry-instrumentation-fastapi opentelemetry-instrumentation-sqlalchemy
        python-dotenv webauthn apprise tenacity prometheus-client
        email-validator opencv-python-headless tqdm pandas cachetools watchdog

  - name: test-unit
    image: python:3.13-slim
    depends_on:
      - install-api-deps
    commands:
      - apt-get update && apt-get install -y --no-install-recommends libglib2.0-0
      - .venv/bin/pytest tests/unit/ -v --tb=short

  - name: test-integration
    image: python:3.13-slim
    depends_on:
      - install-api-deps
    commands:
      - apt-get update && apt-get install -y --no-install-recommends libglib2.0-0
      - .venv/bin/pytest tests/integration/ tests/regression/ tests/e2e/ tests/test_listing_geojson.py -v --tb=short

  - name: build-api-image
    image: woodpeckerci/plugin-docker-buildx
    settings:
      username: viktorbarzin
      password:
        from_secret: dockerhub-token
      repo: viktorbarzin/realestatecrawler
      dockerfile: Dockerfile
      context: .
      target: production
      tags:
        - "build-${CI_PIPELINE_NUMBER}"

  - name: publish-api-image
    image: alpine
    depends_on:
      - test-unit
      - test-integration
      - build-api-image
    environment:
      DOCKERHUB_TOKEN:
        from_secret: dockerhub-token
    commands:
      - apk add --no-cache skopeo
      - 'skopeo copy --src-creds "viktorbarzin:$DOCKERHUB_TOKEN" --dest-creds "viktorbarzin:$DOCKERHUB_TOKEN" "docker://docker.io/viktorbarzin/realestatecrawler:build-${CI_PIPELINE_NUMBER}" "docker://docker.io/viktorbarzin/realestatecrawler:${CI_PIPELINE_NUMBER}"'
      - 'skopeo copy --src-creds "viktorbarzin:$DOCKERHUB_TOKEN" --dest-creds "viktorbarzin:$DOCKERHUB_TOKEN" "docker://docker.io/viktorbarzin/realestatecrawler:build-${CI_PIPELINE_NUMBER}" "docker://docker.io/viktorbarzin/realestatecrawler:latest"'
      - 'skopeo copy --src-creds "viktorbarzin:$DOCKERHUB_TOKEN" --dest-creds "viktorbarzin:$DOCKERHUB_TOKEN" "docker://docker.io/viktorbarzin/realestatecrawler:build-${CI_PIPELINE_NUMBER}" "docker://docker.io/viktorbarzin/realestatecrawler:builder"'

  - name: update-deployment
    image: alpine
    depends_on:
      - publish-api-image
    commands:
      - apk add --no-cache curl jq
      - |
        TOKEN=$(cat /var/run/secrets/kubernetes.io/serviceaccount/token)
        IMAGE="viktorbarzin/realestatecrawler:${CI_PIPELINE_NUMBER}"
        RESTART_AT=$(date -u +%Y-%m-%dT%H:%M:%SZ)
        API="https://10.0.20.100:6443/apis/apps/v1/namespaces/realestate-crawler/deployments"

        for DEPLOY in realestate-crawler-api realestate-crawler-celery realestate-crawler-celery-beat; do
          STATUS=$(curl -sfk "$API/$DEPLOY" \
            -H "Authorization: Bearer $TOKEN" \
            -H "Accept: application/json")
          CONTAINER=$(echo "$STATUS" | jq -r '.spec.template.spec.containers[0].name')
          echo "Patching $DEPLOY (container=$CONTAINER) to image $IMAGE..."

          curl -sf -X PATCH "$API/$DEPLOY" \
            -H "Authorization: Bearer $TOKEN" \
            -H "Content-Type: application/strategic-merge-patch+json" \
            -k -d "{\"spec\":{\"paused\":null,\"template\":{\"metadata\":{\"annotations\":{\"kubectl.kubernetes.io/restartedAt\":\"$RESTART_AT\"}},\"spec\":{\"containers\":[{\"name\":\"$CONTAINER\",\"image\":\"$IMAGE\"}]}}}}" \
            | jq '{name: .metadata.name, generation: .metadata.generation, image: .spec.template.spec.containers[0].image}'
        done

  - name: verify-deploy
    image: alpine
    depends_on:
      - update-deployment
    commands:
      - apk add --no-cache curl jq
      - |
        TOKEN=$(cat /var/run/secrets/kubernetes.io/serviceaccount/token)
        EXPECTED_IMAGE="viktorbarzin/realestatecrawler:${CI_PIPELINE_NUMBER}"
        BASE_API="https://10.0.20.100:6443/api/v1/namespaces/realestate-crawler/pods"

        for DEPLOY in realestate-crawler-api realestate-crawler-celery realestate-crawler-celery-beat; do
          echo "Verifying $DEPLOY..."
          PODS_API="$BASE_API?labelSelector=app%3D$DEPLOY"

          FOUND=0
          for i in $(seq 1 60); do
            RESULT=$(curl -sfk "$PODS_API" \
              -H "Authorization: Bearer $TOKEN" \
              -H "Accept: application/json" | \
              jq --arg img "$EXPECTED_IMAGE" '[.items[] | select(
                (.status.containerStatuses[]? | .ready == true) and
                (.spec.containers[]? | .image | endswith($img))
              ) | {name: .metadata.name, image: .spec.containers[0].image, started: .status.startTime}]')

            COUNT=$(echo "$RESULT" | jq 'length')
            echo "  Attempt $i/60: $COUNT pod(s) ready with image matching $EXPECTED_IMAGE"

            if [ "$COUNT" -gt 0 ]; then
              echo "$RESULT" | jq -r '.[] | "    \(.name) image=\(.image) started=\(.started)"'
              echo "$DEPLOY is live!"
              FOUND=1
              break
            fi

            sleep 5
          done

          if [ "$FOUND" -ne 1 ]; then
            echo "ERROR: No new ready pod for $DEPLOY with image $EXPECTED_IMAGE appeared within 5 minutes"
            exit 1
          fi
        done