docker-compose.yml

version: '3.8'

networks:
  monitoring:
    driver: bridge

services:
  prometheus:
    image: prom/prometheus:latest
    container_name: prometheus
    restart: unless-stopped
    user: "0"
#    ports:
#       - 9090:9090
    volumes:
       - ./prometheus/data/:/prometheus
       - ./prometheus/prometheus.yml:/etc/prometheus/prometheus.yml
    command:
       - '--config.file=/etc/prometheus/prometheus.yml'
       - '--storage.tsdb.path=/prometheus'
       - '--storage.tsdb.retention.time=365d'
       - '--web.console.libraries=/usr/share/prometheus/console_libraries'
       - '--web.console.templates=/usr/share/prometheus/consoles'
    networks:
       - monitoring

  grafana:
    image: grafana/grafana
    user: "0"
    container_name: grafana
    hostname: grafana
    restart: unless-stopped
    ports:
        - "3000:3000"
    volumes:
        - ./grafana/data/:/var/lib/grafana
        - ./grafana/provisioning:/etc/grafana/provisioning
        - ./grafana/public/maps:/usr/share/grafana/public/maps
    networks:
        - monitoring

  db:
    image: postgres:14.1-alpine
    container_name: pgdb
    restart: always
    environment:
      - POSTGRES_USER=postgres
      - POSTGRES_PASSWORD=great_password_from_the_env
    ports:
      - '5432:5432'
    volumes:
      - ./db:/var/lib/postgresql/data
  admin:
    container_name: adminer
    image: adminer
    restart: always
    depends_on:
      - db
    ports:
      - 8089:8080