[autotest] Add an option for label_cleaner
When -s option is enabled, label_cleaner checks if the server
where the tool is running on is 'primary' server.
If not, it just returns.
BUG=chromium:380365
TEST=Run the tool with/without -s option in local machine.
DEPLOY=apache
Change-Id: I0eb2c4463f94e51a96c81d3c02baae41fca025cd
Reviewed-on: https://chromium-review.googlesource.com/294878
Reviewed-by: Mungyung Ryu <mkryu@google.com>
Commit-Queue: Mungyung Ryu <mkryu@google.com>
Tested-by: Mungyung Ryu <mkryu@google.com>
2 files changed