GitLab

All builders using lib/try.star will use the task service account
by default.  All the task service accounts used for accessing
Goma have already been granted.

Bug: crbug.com/1105814
Change-Id: Ib0bfd2feb6d04453f87801a56c276eae13bfb6a2
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2408882Reviewed-by: Fumitoshi Ukai <ukai@google.com>
Reviewed-by: Takuto Ikuta <tikuta@chromium.org>
Commit-Queue: Yoshisato Yanagisawa <yyanagisawa@chromium.org>
Cr-Commit-Position: refs/heads/master@{#806575}