Merge pull request #12166 from rifelpet/metrics-server-unbound

Fix unbound variable in metrics server scenario
kubernetes · Aug 17, 2021 · fdba8f2 · fdba8f2
2 parents 51b22f0 + 7936cc4
commit fdba8f2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tests/e2e/scenarios/metrics-server/run-test.sh b/tests/e2e/scenarios/metrics-server/run-test.sh
@@ -19,7 +19,7 @@ source "${REPO_ROOT}"/tests/e2e/scenarios/lib/common.sh
 
 kops-acquire-latest
 
-OVERRIDES="$OVERRIDES --override=cluster.spec.metricsServer.enabled=true"
+OVERRIDES="${OVERRIDES-} --override=cluster.spec.metricsServer.enabled=true"
 OVERRIDES="$OVERRIDES --override=cluster.spec.certManager.enabled=true"
 
 kops-up