Targets

The target section is for target dependent files.

targets:
    lxc:
        create_message: <string>
        config:
            - type: <string>
              before: <uint>
              after: <uint>
              content: <string>
            - ...
    incus:
        vm:
            size: <uint>
            filesystem: <string>

LXC

The create_message field is a string which is displayed after new LXC container has been created. This string is rendered using Pongo2 and can include various fields from the definition file, e.g. {{ image.description }}.

config is a list of container configuration options. The type must be all, system or user.

The keys before and after are used for compatibility. Currently, the maximum value for compatibility is 5. If your desired compatibility level is 3 for example, you would use before: 4 and after: 2.

content describes the configuration which is to be written to the configuration file.

Incus

Valid keys are size and filesystem. The former specifies the VM image size in bytes. The latter specifies the root partition file system. It currently supports ext4 and btrfs.