tree feaf97daeb7626c9a5411b3bd5a81f513e4651ec
parent 9fc74bd3a23c41a8b057ef0161172a2f93f3fcc4
author Joe Gregorio <jcgregorio@google.com> 1658521924 -0400
committer SkCQ <skcq-be@skia-corp.google.com.iam.gserviceaccount.com> 1658536313 +0000

Remove old jumphost prometheus installation.

This changes the role

   install_prometheus_and_alert_to_pubsub

 to

   install_alert_to_pubsub

and drops all the Prometheus related files and tasks, which
are now covered in the

  install_managed_prometheus

role.

Bug: skia:13542
Change-Id: I5dad5f0541243dd4013d0f3d5245e4e0ecb172e2
Reviewed-on: https://skia-review.googlesource.com/c/buildbot/+/561418
Reviewed-by: Ravi Mistry <rmistry@google.com>
Commit-Queue: Joe Gregorio <jcgregorio@google.com>