cidb: add a cidb_admin tool for database administration
This CL adds a simple command line tool for applying migrations to a
cidb instance, or wiping a cidb instants.
BUG=chromium:387755
TEST=Ran script in both migrate and wipe modes against test database
instance, under a variety of situations, both with and without correctly
entering confirmation string.
Change-Id: Ie825d771255b6691e748bbcdc2964180c9b1499e
Reviewed-on: https://chromium-review.googlesource.com/209625
Tested-by: Aviv Keshet <akeshet@chromium.org>
Reviewed-by: David James <davidjames@chromium.org>
Commit-Queue: Aviv Keshet <akeshet@chromium.org>
2 files changed
