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-rwxr-xr-xtools/run_tests/artifacts/build_artifact_ruby.sh8
1 files changed, 5 insertions, 3 deletions
diff --git a/tools/run_tests/artifacts/build_artifact_ruby.sh b/tools/run_tests/artifacts/build_artifact_ruby.sh
index 9165a22484..5ab4cf21b4 100755
--- a/tools/run_tests/artifacts/build_artifact_ruby.sh
+++ b/tools/run_tests/artifacts/build_artifact_ruby.sh
@@ -14,9 +14,9 @@
# limitations under the License.
set -ex
-SYSTEM=`uname | cut -f 1 -d_`
+SYSTEM=$(uname | cut -f 1 -d_)
-cd $(dirname $0)/../../..
+cd "$(dirname "$0")/../../.."
set +ex
[[ -s /etc/profile.d/rvm.sh ]] && . /etc/profile.d/rvm.sh
[[ -s "$HOME/.rvm/scripts/rvm" ]] && source "$HOME/.rvm/scripts/rvm"
@@ -46,7 +46,9 @@ export DOCKERHUB_ORGANIZATION=grpctesting
rake gem:native
if [ "$SYSTEM" == "Darwin" ] ; then
- rm `ls pkg/*.gem | grep -v darwin`
+ # TODO: consider rewriting this to pass shellcheck
+ # shellcheck disable=SC2046,SC2010
+ rm $(ls pkg/*.gem | grep -v darwin)
fi
mkdir -p "${ARTIFACTS_OUT}"