helmsman --destroy

[afoninsky]

Feature request: ability to delete infrastructure described in file.
Use case: possibility to use this command in CI/CD automatic integration tests

step1: bootstrap test environment
step2: perform integration tests
step3: remove test environment

Additional feature request: ability to add prefix or postfix to helm names via command line (so we can reuse one infrastructure file in various tests

[sami-alajrami]

@afoninsky for the destroy option, I think it makes sense to delete only resources created by helmsman (currently the helm releases). Until better management is implemented for created namespaces/contexts etc. Would that work for you?

For the second feature, could the existing --ns-override work for you (overrides all releases namespaces with the one passed from command line) ?

[afoninsky]

Sure, it would be good. Thank you.
ns overrides sounds good

[sami-alajrami]

@afoninsky the --destroy option is added in #90 .
Please note, that the deletion of releases will respect the purge flag in the desired state file. i.e. only if purge is true for release A, then the destruction of A will be a purge delete.