services:
  clickhouse:
    image: clickhouse/clickhouse-server
    hostname: clickhouse
    restart: unless-stopped
    volumes:
      - clickhouse-lib:/var/lib/clickhouse
      - clickhouse-log:/var/log/clickhouse-server
      - ./config.d:/etc/clickhouse-server/config.d
      - ./users.d:/etc/clickhouse-server/users.d
      - ./docker-entrypoint-initdb.d:/docker-entrypoint-initdb.d
    environment:
      - CLICKHOUSE_USER=${CLICKHOUSE_USER}
      - CLICKHOUSE_PASSWORD=${CLICKHOUSE_PASSWORD}
      - CLICKHOUSE_DB=${CLICKHOUSE_DB}
      - CLICKHOUSE_DEFAULT_ACCESS_MANAGEMENT=1
    network_mode: host
    ulimits:
      nofile:
        soft: 262144
        hard: 262144
    cap_add:
      - SYS_NICE
      - NET_ADMIN
      - IPC_LOCK

volumes:
  clickhouse-data:
  clickhouse-logs: