version: '3.8'

services:
  prometheus:
    image: prom/prometheus
    container_name: prometheus
    restart: unless-stopped
    ports:
      - "9090:9090"
    volumes:
      - ./prometheus/prometheus.yml:/etc/prometheus/prometheus.yml
      - ./prometheus/alert.rules.yml:/etc/prometheus/alert.rules.yml
    networks:
      - monitoring
      - gk.internal

  grafana:
    image: grafana/grafana
    container_name: grafana
    restart: unless-stopped
    ports:
      - "3000:3000"
    environment:
      - GF_SECURITY_ADMIN_USER=admin
      - GF_SECURITY_ADMIN_PASSWORD=1qaz2wsxA@
      - GF_SERVER_ROOT_URL=https://monitor.sundayenglish.com
    volumes:
      - grafana-data:/var/lib/grafana
    networks:
      - monitoring
      - gk.internal

  node-exporter:
    image: prom/node-exporter
    container_name: node-exporter
    restart: unless-stopped
    volumes:
      - /proc:/host/proc:ro
      - /sys:/host/sys:ro
      - /:/rootfs:ro
    command:
      - '--path.procfs=/host/proc'
      - '--path.sysfs=/host/sys'
      - '--path.rootfs=/rootfs'
    networks:
      - monitoring
      - gk.internal

  cadvisor:
    image: gcr.io/cadvisor/cadvisor:latest
    container_name: cadvisor
    restart: unless-stopped
    ports:
      - "8080:8080"
    volumes:
      - /:/rootfs:ro
      - /var/run:/var/run:ro
      - /sys:/sys:ro
      - /var/lib/docker/:/var/lib/docker:ro
    networks:
      - monitoring
      - gk.internal

  alertmanager:
    image: prom/alertmanager
    container_name: alertmanager
    restart: unless-stopped
    ports:
      - "9093:9093"
    volumes:
      - ./alertmanager/alertmanager.yml:/etc/alertmanager/alertmanager.yml
    networks:
      - monitoring
      - gk.internal

  loki:
    image: grafana/loki:main
    container_name: loki
    restart: unless-stopped
    user: "1000:1000"
    ports:
      - "3100:3100"
    command: -config.file=/etc/loki/local-config.yaml -target=all
    volumes:
      - ./loki/loki-config.yaml:/etc/loki/local-config.yaml
      - ./loki-data:/loki
    networks:
      - monitoring
      - gk.internal

  promtail:
    image: grafana/promtail:2.9.4
    container_name: promtail
    restart: unless-stopped
    volumes:
      - /var/log:/var/log
      - /etc/machine-id:/etc/machine-id:ro
      - /var/lib/docker/containers:/var/lib/docker/containers:ro
      - ./promtail/promtail.yaml:/etc/promtail/promtail.yaml
    networks:
      - monitoring
      - gk.internal

  tempo:
    image: grafana/tempo:2.4.1
    container_name: tempo
    restart: unless-stopped
    command: ["-config.file=/etc/tempo/tempo.yaml"]
    volumes:
      - ./tempo/tempo.yaml:/etc/tempo/tempo.yaml
      - ./tempo/overrides.yaml:/etc/tempo/overrides.yaml
      - ./tempo-data:/var/tempo
    ports:
      - "3200:3200"
      - "4317:4317"
      - "4318:4318"
    networks:
      - monitoring
      - gk.internal

  otel-collector:
    image: otel/opentelemetry-collector-contrib:latest
    container_name: otel-collector
    restart: unless-stopped
    command: [ "--config=/etc/otel-collector.yaml" ]
    volumes:
      - ./otel-collector/otel-collector.yaml:/etc/otel-collector.yaml
    networks:
      - monitoring
      - gk.internal

  hotrod:
    image: jaegertracing/example-hotrod:latest
    container_name: hotrod
    restart: unless-stopped
    depends_on:
      - otel-collector
    environment:
      - OTEL_EXPORTER_OTLP_ENDPOINT=http://otel-collector:4318
      - OTEL_EXPORTER_OTLP_PROTOCOL=http/protobuf
    ports:
      - "18081:8080"
    networks:
      - monitoring
      - gk.internal

  nginx-exporter:
    image: nginx/nginx-prometheus-exporter:latest
    container_name: nginx-exporter
    restart: unless-stopped
    command:
      - "-nginx.scrape-uri=http://nginx:80/stub_status"
    ports:
      - "9113:9113"
    networks:
      - monitoring
      - gk.internal
  haproxy-exporter:
    image: prom/haproxy-exporter:v0.13.0
    container_name: haproxy-exporter
    restart: unless-stopped
    ports:
      - "9101:9101"
    command:
      - --haproxy.scrape-uri=http://admin:admin123@45.119.213.171:8404/stats;csv
    networks:
      - monitoring
      - gk.internal


volumes:
  grafana-data:

networks:
  monitoring:
    driver: bridge
  gk.internal:
    external: true