[WIP] [POC] Awesome runner

[kbrock]

depends upon:

• pass task context into container_runners #177 First Commit
• Implement runner#wait in a generic way #179 Second Commit

Overview

• Current runners link to an external process that manages the runners.
• Current runners are asynchronous

So that begs to ask the question on how to implement a runner that manages its own subprocesses.

Implementation

commits:

• dependency
• Synchronous implementation
• asynchronous implementation

Issues

This doesn't work perfectly since AwesomeSpawn escapes $VAR and that makes this pretty useless.

But the goal was more focused on the Threads and stuff rather than the actual awesome spawn part.

[kbrock]

updates:

• fixed wait code to run for multiple schemes
• many cops

[kbrock]

update:

• fix comments around multi threading

[kbrock]

would have preferred not using a thread per process and not using an AwesomeSpan centric model.

[miq-bot]

Checked commits kbrock/floe@0a563b3~...53b4b70 with ruby 2.7.8, rubocop 1.56.3, haml-lint 0.51.0, and yamllint
4 files checked, 0 offenses detected
Everything looks fine. 👍