wingfoil 6.0.4

graph based stream processing framework
Documentation 
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services:
  grafana:
    image: grafana/grafana:11.4.0
    container_name: wingfoil-grafana
    ports:
      - "3000:3000"
    environment:
      - GF_SECURITY_ADMIN_USER=admin
      - GF_SECURITY_ADMIN_PASSWORD=admin
      - GF_SECURITY_SECRET_KEY=wingfoil-test-secret-key
      - GF_AUTH_ANONYMOUS_ENABLED=true
      - GF_AUTH_ANONYMOUS_ORG_ROLE=Admin
      - GF_AUTH_DISABLE_LOGIN_FORM=true
    volumes:
      - ./provisioning:/etc/grafana/provisioning
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:3000/api/health"]
      interval: 5s
      timeout: 3s
      retries: 10
      start_period: 10s

  grafana-init:
    image: curlimages/curl:latest
    container_name: wingfoil-grafana-init
    restart: "no"
    user: root
    depends_on:
      grafana:
        condition: service_healthy
    volumes:
      - ./tokens:/tokens
    entrypoint: ["/bin/sh", "-c"]
    command:
      - |
        set -e
        # Create service account (ignore error if already exists)
        curl -s -X POST http://admin:admin@grafana:3000/api/serviceaccounts \
          -H 'Content-Type: application/json' \
          -d '{"name":"wingfoil-test","role":"Editor"}' > /dev/null || true

        # Find the service account ID
        SA_ID=$$(curl -s "http://admin:admin@grafana:3000/api/serviceaccounts/search?query=wingfoil-test&limit=1" \
          | grep -o '"id":[0-9]*' | head -1 | cut -d: -f2)
        echo "Service account ID: $$SA_ID"

        # Create a token (timestamp suffix avoids name collisions on re-runs)
        TOKEN_KEY=$$(curl -s -X POST "http://admin:admin@grafana:3000/api/serviceaccounts/$$SA_ID/tokens" \
          -H 'Content-Type: application/json' \
          -d "{\"name\":\"wingfoil-token-$$(date +%s)\"}" \
          | grep -o '"key":"[^"]*"' | cut -d'"' -f4)

        echo "$$TOKEN_KEY" > /tokens/grafana_api_key
        echo "API key written to tokens/grafana_api_key"

  prometheus:
    image: prom/prometheus:v3.1.0
    container_name: wingfoil-prometheus
    ports:
      - "9090:9090"
    volumes:
      - ./provisioning/prometheus/prometheus.yml:/etc/prometheus/prometheus.yml:ro
    # Prometheus scrapes the wingfoil metrics endpoint running on the host
    extra_hosts:
      - "host.docker.internal:host-gateway"
    healthcheck:
      test: ["CMD", "wget", "-qO-", "http://localhost:9090/-/healthy"]
      interval: 5s
      timeout: 3s
      retries: 10
      start_period: 10s