Add support for specifying multiple superusers #37
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
This not only makes running commands manually much simpler, but removes some confusion around "dokku" / "default" user as the superuser (some places need both).
Fixes #22
Fixes #36
Currently untested, but should theoretically work.
I've intentionally left the variable unpluralized, so the change is completely non-breaking.
The main downside I can see, is that some places we display
$DOKKU_SUPER_USER
will just show the space-separated internal value.This also has the benefit of reusing an internal function, rather than doing a comparison multiple times.