tree a7d91de62bb560b759690ca06ac470e4e6a4c5cc
parent f09767618e586cb7af6a27cb1ad6f8559581366a
author Oleksandr Tymoshenko <ovt@google.com> 1635898794 +0000
committer Oleksandr Tymoshenko <ovt@google.com> 1635900079 +0000

Silence progress and errors from curl

Run curl in a silent mode to determine GCE zone. The cos-kernel-devenv
container is an interactive tool and output from curl is not useful for
end user.

Change-Id: Icacf694f6ba199104d48b6dcf54961f053da407f
Reviewed-on: https://cos-review.googlesource.com/c/cos/tools/+/24439
Reviewed-by: He Gao <hegao@google.com>
Cloud-Build: GCB Service account <228075978874@cloudbuild.gserviceaccount.com>
Tested-by: Oleksandr Tymoshenko <ovt@google.com>