docker-compose.yaml

version: "3.7"
volumes:
  prometheus_data: { }
  grafana_data: { }
  loki_data: { }
services:
  frontend-service:
    build:
      context: frontend
      dockerfile: Dockerfile
    environment:
      - PORT=5000
    env_file:
      - frontend/.env
    ports:
      - "5000:5000"
    links:
      - backend-service
      - redis-service
  backend-service:
    build:
      context: backend
      dockerfile: Dockerfile
    env_file:
      - backend/.env
    expose:
      - 8000
    ports:
      - "8000:8000"
  redis-service:
    image: redis:6-alpine3.14
    expose:
      - 6379
    ports:
      - "6379:6379"
  node-exporter:
    image: prom/node-exporter:latest
    container_name: node-exporter
    restart: unless-stopped
    volumes:
      - /proc:/host/proc:ro
      - /sys:/host/sys:ro
      - /:/rootfs:ro
    command:
      - '--path.procfs=/host/proc'
      - '--path.rootfs=/rootfs'
      - '--path.sysfs=/host/sys'
      - '--collector.filesystem.mount-points-exclude=^/(sys|proc|dev|host|etc)($$|/)'
    expose:
      - 9100
  prometheus:
    image: prom/prometheus
    container_name: prometheus
    volumes:
      - ./monitoring/prometheus:/etc/prometheus
      - prometheus_data:/prometheus
    command:
      - '--config.file=/etc/prometheus/prometheus.yml'
      - '--storage.tsdb.path=/prometheus'
      - '--web.console.libraries=/etc/prometheus/console_libraries'
      - '--web.console.templates=/etc/prometheus/consoles'
      - '--storage.tsdb.retention.time=200h'
      - '--web.enable-lifecycle'
    restart: unless-stopped
    ports:
      - "9090:9090"
    expose:
      - 9090
  grafana:
    image: grafana/grafana
    container_name: grafana
    volumes:
      - grafana_data:/var/lib/grafana
      - ./monitoring/dashboards:/etc/grafana/provisioning/dashboards
      - ./monitoring/datasources:/etc/grafana/provisioning/datasources
    environment:
      - GF_SECURITY_ADMIN_USER=${ADMIN_USER:-admin}
      - GF_SECURITY_ADMIN_PASSWORD=${ADMIN_PASSWORD:-admin}
      - GF_USERS_ALLOW_SIGN_UP=false
    restart: unless-stopped
    ports:
      - "3000:3000"
    expose:
      - 3000
  loki:
    image: grafana/loki
    volumes:
      - ./monitoring/loki/loki-config.yaml:/etc/loki/loki-config.yaml
      - loki_data:/data/loki
    expose:
      - 3100
    ports:
      - "3100:3100"
    command: -config.file=/etc/loki/local-config.yaml
  promtail:
    image: grafana/promtail
    volumes:
      - /var/log:/var/log
      - /var/lib/docker/containers:/var/lib/docker/containers:ro
      - ./monitoring/promtail/promtail-config.yaml:/etc/promtail/promtail-config.yaml
    command: -config.file=/etc/promtail/config.yml
  cadvisor:
    image: gcr.io/cadvisor/cadvisor
    container_name: cadvisor
    privileged: true
    devices:
      - /dev/kmsg:/dev/kmsg
    volumes:
      - /:/rootfs:ro
      - /var/run:/var/run:ro
      - /sys:/sys:ro
      - /var/lib/docker:/var/lib/docker:ro
      - /cgroup:/cgroup:ro #doesn't work on MacOS only for Linux
    restart: unless-stopped
    ports:
      - "8082:8080"
    expose:
      - 8080