• Verify whether or not the repository is a master repository
• Make sure there are no pending changes that should be pushed
• Delete the repository

A repository is a master repository if it has no parent. To check:

cd repository bk parent

If this is a master repository, the message

This package has no parent

will be displayed. If you do not know whether a repository is a master repository or not, please consult the person in charge.

To find pending changes or modified files:

bk status

Review the output. If there are any:

• files not under revision control
• files modified
• files with uncommitted deltas

you should verify you will never need that work. If there's any chance the work may be needed, make sure it's in a safe repository somewhere before deleting this copy of the repository.

Deleting a repository in bk is just like removing any other directory:

rm -rf path_to_repository

If the repository that is being deleted has children, be sure to reset those repositories' parents:

cd child_repo bk parent /new_parent/path