Specify environment variables (required or optional) used by your script.
If an environment variable is defined as required (false by default), the execution of the script will be halted with a friendly error if it is not set.
In addition, you can specify a default value for the environment variable, which will be used in case the user has not defined it in their environment.
environment_variables: - name: config_path help: Location of the config file default: ~/config.ini - name: api_key help: Your API key required: true
The name of the variable. Use a lowercase name, it will be automatically capitalized.
The message to display when using
--help. Can have multiple lines.
Specify if this variable is required.
The value to use in case it is not provided by the user. Implies that this environment variable is optional.