StellarEduPay/docker-compose.monitoring.yml at main · CodedBay/StellarEduPay · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
version: "3.8"

# Local development monitoring stack — Prometheus + Grafana.
#
# Usage:
#   1. Set METRICS_TOKEN in backend/.env (generate with: openssl rand -hex 32)
#   2. Copy that token into monitoring/prometheus.yml under authorization.credentials
#   3. docker compose -f docker-compose.monitoring.yml up -d
#
# Prometheus: http://localhost:9090
# Grafana:    http://localhost:3001  (admin / admin — change on first login)

services:
  prometheus:
    image: prom/prometheus:v2.51.2
    volumes:
      - ./monitoring/prometheus.yml:/etc/prometheus/prometheus.yml:ro
      - prometheus_data:/prometheus
    command:
      - "--config.file=/etc/prometheus/prometheus.yml"
      - "--storage.tsdb.path=/prometheus"
      - "--storage.tsdb.retention.time=15d"
      - "--web.enable-lifecycle"
    ports:
      - "9090:9090"
    # Allows the container to reach the backend running on the Docker host.
    # On Linux, host-gateway resolves to the host machine's IP so that
    # host.docker.internal works the same as on Mac/Windows Docker Desktop.
    extra_hosts:
      - "host.docker.internal:host-gateway"
    networks:
      - monitoring

  grafana:
    image: grafana/grafana:10.4.3
    environment:
      GF_SECURITY_ADMIN_PASSWORD: ${GRAFANA_PASSWORD:-admin}
      GF_USERS_ALLOW_SIGN_UP: "false"
      GF_SERVER_ROOT_URL: "http://localhost:3001"
    volumes:
      - grafana_data:/var/lib/grafana
      - ./monitoring/grafana/provisioning:/etc/grafana/provisioning:ro
    ports:
      - "3001:3000"
    depends_on:
      - prometheus
    networks:
      - monitoring

networks:
  monitoring:
    driver: bridge

volumes:
  prometheus_data:
  grafana_data: