懒猫微服外挂虚拟机管理器启动方法说明

懒猫微服外挂虚拟机管理器启动方法说明
2025-2-1 15:58:12 Author: www.zhaoj.in(查看原文) 阅读量:5 收藏

前言

懒猫微服用着还不错，但缺个虚拟机管理器。

应用商店里这些应用能启动特定系统的虚拟机，但也只能启动特定系统的，而且没有办法映射虚拟机里的端口出来。

所以还是用官方提供的 Dockge，打算配合 VirtManager 和 KVM 来自由地启动虚拟机。

步骤

1.申请官方开发者权限，然后按照这里的说明把 Dockerd 模式打开。

2. 应用里打开 Dockge，把下面的

version: "3.8"
services:
  virt-manager:
    image: crpi-3y0s0ug8uy5x8vwi.cn-hangzhou.personal.cr.aliyuncs.com/glzjinglzjin-lzc/virtmanager:8cf5a0c04f58c4216bc5f98ccb8dc4d5
    build: ./
    restart: always
    # network_mode: host
    environment:
      # Set DARK_MODE to true to enable dark mode
      DARK_MODE: false
      # If connecting to remote libvirtd, you can use a qemu+ssh string like below. Default qemu:///system will connect to local libvirtd: 
      # HOSTS: "['qemu+ssh://user@host1/system', 'qemu+ssh://user@host2/system']"
      HOSTS: "['qemu:///system']"
    # If on an Ubuntu host (or any host with the libvirt AppArmor policy, you will need to use an ssh connection to localhost
    # or use qemu:///system and uncomment the below line to run the container in privileged mode: 
    privileged: true
    volumes:
      # Volumes needed if connecting to local qemu:///system
      # - "/var/run/libvirt/libvirt-sock:/var/run/libvirt/libvirt-sock"
      - /data/document/<你的懒猫微服用户名>/VirtManager/images:/var/lib/libvirt/images
      - /data/document/<你的懒猫微服用户名>/VirtManager/etc:/etc/libvirt
      - /data/document/<你的懒猫微服用户名>/VirtManager/run:/var/run/libvirt
      - /dev:/dev
    # If connecting to remote libvirtd, substitute location of ssh private key, e.g.:
    # - /home/user/.ssh/id_rsa:/root/.ssh/id_rsa:ro
    device_cgroup_rules:
      - c *:* rwm
      #devices:
      # Not needed if connecting to remote libvirtd
      #  - /dev:/dev
    networks:
      macvlan_net:
        ipv4_address: <分配给 VirtManager 面板的IP>
networks:
  macvlan_net:
    driver: macvlan
    driver_opts:
      parent: enp2s0
    ipam:
      config:
        - subnet: <路由器网段>
          ip_range: <分配给 VirtManager 面板的IP>/32
          gateway: <路由器网关IP>

在粘贴到里面之后，有几个需要修改设置的地方：

分配给 VirtManager 面板的IP：局域网内直接访问这个IP打开 VirtManager。例：192.168.31.108
路由器网段：路由器的LAN网段。例：192.168.31.0/24
路由器网关IP：路由器的LAN网关IP。例：192.168.31.1
你的懒猫微服用户名：你的懒猫微服用户名。例：glzjin

整体填写完例子如下：

version: "3.8"
services:
  virt-manager:
    image: crpi-3y0s0ug8uy5x8vwi.cn-hangzhou.personal.cr.aliyuncs.com/glzjinglzjin-lzc/virtmanager:8cf5a0c04f58c4216bc5f98ccb8dc4d5
    build: ./
    restart: always
    # network_mode: host
    environment:
      # Set DARK_MODE to true to enable dark mode
      DARK_MODE: false
      # If connecting to remote libvirtd, you can use a qemu+ssh string like below. Default qemu:///system will connect to local libvirtd: 
      # HOSTS: "['qemu+ssh://user@host1/system', 'qemu+ssh://user@host2/system']"
      HOSTS: "['qemu:///system']"
    # If on an Ubuntu host (or any host with the libvirt AppArmor policy, you will need to use an ssh connection to localhost
    # or use qemu:///system and uncomment the below line to run the container in privileged mode: 
    privileged: true
    volumes:
      # Volumes needed if connecting to local qemu:///system
      # - "/var/run/libvirt/libvirt-sock:/var/run/libvirt/libvirt-sock"
      - /data/document/glzjin/VirtManager/images:/var/lib/libvirt/images
      - /data/document/glzjin/VirtManager/etc:/etc/libvirt
      - /data/document/glzjin/VirtManager/run:/var/run/libvirt
      - /dev:/dev
    # If connecting to remote libvirtd, substitute location of ssh private key, e.g.:
    # - /home/user/.ssh/id_rsa:/root/.ssh/id_rsa:ro
    device_cgroup_rules:
      - c *:* rwm
      #devices:
      # Not needed if connecting to remote libvirtd
      #  - /dev:/dev
    networks:
      macvlan_net:
        ipv4_address: 192.168.31.108
networks:
  macvlan_net:
    driver: macvlan
    driver_opts:
      parent: enp2s0
    ipam:
      config:
        - subnet: 192.168.31.0/24
          ip_range: 192.168.31.108/32
          gateway: 192.168.31.1

这里的docker-compose.yml是猫插网线连到路由器的情况；如果是无线网络则把 enp2s0 改为 wlp129s0 试试（未测试过）。

粘贴好，修改好之后，点击部署，等待启动完成即可。