Lucky Get-Config
Get values from the charm config.
Usage
get-config [FLAGS] [key]
Positionals
Arg | Environment Variable | Description |
---|---|---|
<key> | The config key to get. If not specified all config values will be returned, one per line, in the format key=value . |
Usage
lucky get-config
is used to get values from the charm configuration. The charm configuration available is defined the the charm's config.yaml
file. This config allows users to provide input to how the should function.
See the Juju documentation for more information on the config.yaml
file.
Examples
Get the my-app-version
config:
$ lucky get-config my-app-version
1.33.4
This assumes that there is a my-app-version
config in the config.yaml
file, which could look something like this:
config.yaml
:
options:
my-app-version:
type: string
default: 1.33.0
description: The version of My App to install