Decide on what endpoint to use for the HAProxy health check
- In azure we use
/
which goes all the way to rails and serves a 302. - In GCP we use
/-/liveness
which also hits the database.
There was some discussion in https://gitlab.com/gitlab-com/infrastructure/issues/4481 on whether this is a good idea and that maybe we should use a health check that does not depend on the database.