tree d24df21416b2a66c72452137e8f96b84d2b2cc9b
parent fada1f39d2afe71686a6b98d7dde7642bac14d5f
author Andrew Bonventre <andybons@golang.org> 1541704500 -0500
committer Andrew Bonventre <andybons@golang.org> 1541717546 +0000

cmd/gerritbot: post proper display name of message author to GitHub

Gerrit's NoteDB git-based metadata format changed recently to display
"Gerrit User 1234" as the display name for meta commit authors. Use
the Gerrit REST API to retrieve the proper display name and cache the
result to prevent superfluous API calls.

Also updates the maintner doc for the Author property of GerritMessage
to reflect NoteDB's format.

Fixes golang/go#28663

Change-Id: I549474ad139e48c736d715414e82b6db83a9fdf3
Reviewed-on: https://go-review.googlesource.com/c/148560
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>