docker-compose.yml

services:
  postgres:
    image: postgres:14
    container_name: local_postgres
    environment:
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
      POSTGRES_DB: postgres
    ports:
      - "5432:5432"
    volumes:
      - pg_data:/var/lib/postgresql/data
  prometheus:
    image: prom/prometheus
    container_name: prometheus
    volumes:
      - ./prometheus/:/etc/prometheus/
      - prometheus_data:/prometheus
    command:
      - '--config.file=/etc/prometheus/config.yml'
      - '--storage.tsdb.path=/prometheus'
      - '--web.console.libraries=/etc/prometheus/console_libraries'
      - '--web.console.templates=/etc/prometheus/consoles'
      - '--web.enable-lifecycle'
    ports:
      - "9090:9090"
    networks:
      - monitor-net

  pushgateway:
    image: prom/pushgateway
    container_name: pushgateway
    expose:
      - 9091
    ports:
      - "9091:9091"
    networks:
      - monitor-net

  grafana:
    image: grafana/grafana
    container_name: grafana
    volumes:
      - ./grafana/data:/var/lib/grafana
      - ./grafana/datasources:/etc/grafana/datasources
      - ./grafana/dashboards:/etc/grafana/dashboards
    environment:
      - GF_SECURITY_ADMIN_USER=${ADMIN_USER:-admin}
      - GF_SECURITY_ADMIN_PASSWORD=${ADMIN_PASSWORD:-admin}
      - GF_USERS_ALLOW_SIGN_UP=false
    ports:
      - "3000:3000"
    networks:
      - monitor-net
    user: "1000"
volumes:
  pg_data:
  prometheus_data: { }
networks:
  monitor-net:
    driver: bridge