version: "3.9"

services:
  prometheus:
    image: prom/prometheus:v2.53.0
    container_name: prometheus
    command:
      - --config.file=/etc/prometheus/prometheus.yml
    volumes:
      - ./observability/prometheus.yml:/etc/prometheus/prometheus.yml:ro
    ports:
      - "9090:9090"
    healthcheck:
      test: ["CMD", "wget", "-qO-", "http://localhost:9090/-/ready"]
      interval: 15s
      timeout: 5s
      retries: 5
      start_period: 10s
    restart: unless-stopped

  loki:
    image: grafana/loki:3.0.0
    container_name: loki
    command: ["-config.file=/etc/loki/config.yaml"]
    volumes:
      - ./observability/loki-config.yaml:/etc/loki/config.yaml:ro
      - ./observability/data/loki:/loki
    ports:
      - "3100:3100"
    healthcheck:
      test: ["CMD", "wget", "-qO-", "http://localhost:3100/ready"]
      interval: 15s
      timeout: 5s
      retries: 5
      start_period: 15s
    restart: unless-stopped

  tempo:
    image: grafana/tempo:2.4.1
    container_name: tempo
    command: ["-config.file=/etc/tempo/tempo.yaml"]
    volumes:
      - ./observability/tempo-config.yaml:/etc/tempo/tempo.yaml:ro
      - ./observability/data/tempo:/var/tempo
    ports:
      - "3200:3200"
    healthcheck:
      test: ["CMD", "wget", "-qO-", "http://localhost:3200/ready"]
      interval: 15s
      timeout: 5s
      retries: 5
      start_period: 15s
    restart: unless-stopped

  grafana:
    image: grafana/grafana:10.4.2
    container_name: grafana
    environment:
      - GF_AUTH_ANONYMOUS_ENABLED=true
      - GF_AUTH_ANONYMOUS_ORG_ROLE=Admin
      - GF_SECURITY_ADMIN_PASSWORD=admin
      - GF_SECURITY_ADMIN_USER=admin
    volumes:
      - ./observability/grafana/provisioning/datasources:/etc/grafana/provisioning/datasources:ro
    ports:
      - "3000:3000"
    depends_on:
      - prometheus
      - loki
      - tempo
    healthcheck:
      test: ["CMD", "wget", "-qO-", "http://localhost:3000/api/health"]
      interval: 15s
      timeout: 5s
      retries: 5
      start_period: 20s
    restart: unless-stopped