Alex Schultz 65636ba813 Add filters for shell cmdline ...

This change adds three filters that can be used to construct shell
command lines in roles.

* shell_arg_enabled - skips adding an arg if enabled=False.
* shell_arg_list - loops through a list to generate a list of command
                   line args.
* shell_logging_path - create a string to capture stdout/stderr to file.

Change-Id: I5dc43e703f7ebe2ca94f4cbf650a7dee3c93ab5f

2019-12-16 16:09:10 -07:00

..

layout.yaml

Add filters for shell cmdline

2019-12-16 16:09:10 -07:00