• docker-compose.yml

  version: '3.8'
  services:
  ubuntu:
    image: ubuntu:latest 
    restart: always
    #network_mode: host
    container_name: ubuntu_1022
    volumes:  
      - ./data:/data
    ports:
      - "22:22"
    tty: true
  

• cmd进入容器内部

docker exec -it ubuntu_1022 bash