| #!/usr/bin/env bash |
| # Copyright 2023 The Fuchsia Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| set -eu -o pipefail |
| |
| install_dir=$1 |
| |
| mkdir -p "$install_dir" |
| |
| # Use flock to ensure that only one `cipd ensure` process can be running at a |
| # time. |
| # TODO(olivernewman): Delete this script and call `cipd ensure` directly from |
| # Starlark once shac supports idempotent setup steps for checks. |
| flock "$install_dir/cipd-ensure.lock" \ |
| cipd ensure \ |
| -log-level error \ |
| -ensure-file shac.ensure \ |
| -root "$install_dir" |
