Deleting a runner

To delete a runner, go to the runners page, and select Delete from the overflow menu.

This will start deletion of the runner and all its environments. The runner will move into a Pending deletion phase, and stop + delete any existing environments on the runner. Once all environments are deleted, the runner itself will get deleted, which can take a few more minutes.

Once deleted, you can clean up the CloudFormation stack in your AWS account associated with the runner.