volumes:
  clickhouse_data:

services:
  clickhouse:
    image: clickhouse/clickhouse-server:26.9
    container_name: clickhouse
    restart: unless-stopped
    ulimits:
      nofile:
        soft: 262144
        hard: 262144
    ports:
      - 8123:8123
      - 9000:9000
    volumes:
      - clickhouse_data:/var/lib/clickhouse
      - ./clickhouse/users.d/custom.xml:/etc/clickhouse-server/users.d/custom.xml:ro
    environment:
      - CLICKHOUSE_USER=default
      - CLICKHOUSE_PASSWORD=default