* Make wait, no-wait and async flags per bool var CLI convention
Fixes#800
- Deprecated bool vars can be supported for CLI convention
- Bind --async flag value to --no-wait
- Only one flag among [wait, no-wait, async] can be provided, else raise an error
* Simplify conditionals
* Add unit tests for deprecated flag async
* Fix a typo
* Option to freeze revision to digest
* Tests pass. Checkpoint.
* Tests for env now check pinning to digest
* Bool flag using convention. Tweak usage.
* Describing the image carefully using the annotation and digest
* lint
* Test matrix of locking to digest behaviors
* Expose both flags, and rewrite help text again
* Unit tests.
* Removed unsed method
* Add tests for getting base revision
* Make tests actually test stuff better
* Make tests actually test stuff better
* A mergeout killed a returning of error. Restore it
* Help text again
* Allow boolean flags in the matched `--foo` and `--no-foo` format.
* test for it
* Godoc for new functions
* Copyright date update
* Disallow user from setting either flag to false explicitly. Moar tests, for this & other cases
* Apply suggestions from code review
Co-Authored-By: Roland Huß <rhuss@redhat.com>
* Fixup
Navid Shaikh