Env Alias #

Selectors #

Selectors make it possible to “pick” a value from the parsed content.

Structured content formats (ini, yaml, json) support dot-notation (eg: foo.0.bar) and brace-notation (eg: foo[0]bar) as data selectors.

Text files support line-number selectors only.

A special none (also null) selector exists which prevents any environment variable setting which is useful when using a shell-exec and the output is not needed.

Configuration Keyword Samples #

    selector: '.prefixes[1].ip_prefix'

Select from a structured data file the second ip_prefix

    selector: none

Do not assign the selector response data to an environment variable.

    selector: 2

Select the second line as might be done when working with text files.