docker-compose 出现“卷‘类型’是必需属性”错误

Question

我刚刚开始学习 docker 的工作原理，在使用 docker-compose 时遇到 yaml 文件的问题。

version: '3.7'
services:
  portainer:
    container_name: portainer
    image: portainer/portainer
    volumes:
      - portainer_data:/data
      - /var/run/docker.sock:/var/run/docker.sock
    restart: always
    ports:
      - "9000:9000"

  hass:
    container_name: hass
    image: homeassistant/home-assistant
    volumes:
      - /home/flory/home_assistant:/config
      - /etc/letsencrypt:/certs
    restart: always
    network_mode: host

  mqtt:
    container_name: mqtt
        container_name: mqtt
    image: eclipse-mosquitto
    restart: always
    volumes:
      - /home/flory/mosquitto/config: /mosquitto/config
      - /home/flory/mosquitto/data: /mosquitto/data
      - /home/flory/mosquitto/log: /mosquitto/log
    ports:
      - 1883:1883
      - 9000:9000

volumes:
   portainer_data:

我收到如下错误：

services.mqtt.volumes 'type' 是必需的属性。

有人可以帮我纠正这个问题吗？

Answer 1

删除此处多余的空格：

volumes:
  - /home/flory/mosquitto/config: /mosquitto/config
  - /home/flory/mosquitto/data: /mosquitto/data
  - /home/flory/mosquitto/log: /mosquitto/log

所以它看起来像：

volumes:
  - /home/flory/mosquitto/config:/mosquitto/config
  - /home/flory/mosquitto/data:/mosquitto/data
  - /home/flory/mosquitto/log:/mosquitto/log