deploy_production_local should hide command output on success.
When running update commands (like build_externals), don't display all
of their output, unless they fail.
BUG=chromium:444267
TEST=Unittests (have not viewed output formatting)
Change-Id: Ida88143c3e63759d20a4790b6b9614d3ef1bab8e
Reviewed-on: https://chromium-review.googlesource.com/238512
Tested-by: Don Garrett <dgarrett@chromium.org>
Reviewed-by: Richard Barnette <jrbarnette@chromium.org>
Commit-Queue: Don Garrett <dgarrett@chromium.org>
2 files changed