Incus 从安装到高级应用

# 添加 Zabbly GPG 密钥
sudo mkdir -p /etc/apt/keyrings/
curl -fsSL https://pkgs.zabbly.com/key.asc | sudo tee /etc/apt/keyrings/zabbly.asc > /dev/null

# 添加 Zabbly Incus 软件源
sudo sh -c 'cat <<EOF > /etc/apt/sources.list.d/zabbly-incus-stable.sources
Enabled: yes
Types: deb
URIs: https://pkgs.zabbly.com/incus/stable
Suites: $(. /etc/os-release && echo ${VERSION_CODENAME})
Components: main
Architectures: $(dpkg --print-architecture)
Signed-By: /etc/apt/keyrings/zabbly.asc
EOF'

# 更新软件包列表并安装 Incus
sudo apt-get update
sudo apt-get install incus -y

incus admin init
Would you like to use clustering? (yes/no) [default=no]: 
Do you want to configure a new storage pool? (yes/no) [default=yes]: 
Name of the new storage pool [default=default]: 
Where should this storage pool store its data? [default=/var/lib/incus/storage-pools/default]: 
Would you like to create a new local network bridge? (yes/no) [default=yes]: 
What should the new bridge be called? [default=incusbr0]: 
What IPv4 address should be used? (CIDR subnet notation, "auto" or "none") [default=auto]: 
What IPv6 address should be used? (CIDR subnet notation, "auto" or "none") [default=auto]: 
Would you like the server to be available over the network? (yes/no) [default=no]: 
Would you like stale cached images to be updated automatically? (yes/no) [default=yes]: no
Would you like a YAML "init" preseed to be printed? (yes/no) [default=no]:

# 列出所有实例
incus list

# 启动、停止、重启实例
incus start my-ubuntu
incus stop my-ubuntu
incus restart my-ubuntu

# 获取实例的详细信息
incus info my-ubuntu

# 复制实例
incus copy my-ubuntu my-ubuntu-clone

# 删除实例
incus delete my-debian-vm
# 如果实例正在运行，需要先停止或强制删除
incus delete my-ubuntu --force

# 为 my-ubuntu 实例创建一个名为 pre-update 的快照
incus snapshot create my-ubuntu pre-update

# 查看实例的所有快照
incus snapshot list my-ubuntu

# 假设你在实例里搞砸了一些东西...
# incus exec my-ubuntu -- rm -rf /bin

# 从快照恢复实例
incus snapshot restore my-ubuntu pre-update

# 确认一切恢复正常后，删除快照
incus snapshot delete my-ubuntu pre-update

network:
  version: 2
  renderer: networkd
  ethernets:
    eth0:
      dhcp4: false
      optional: true
  bridges:
    br0:
      interfaces: [eth0]
      addresses: [192.168.2.2/24]  # 宿主机的 IP
      routes:
        - to: default
          via: 192.168.2.1          # 你的主路由 IP
      nameservers:
        addresses: [1.1.1.1, 8.8.8.8]