Handle not having any versions to remove (#1194)

With the increase to 106 versions, it's totally conceivable there won't be any versions to delete, so do it conditionally
google · Apr 4, 2023 · b06df59 · b06df59
1 parent 705ce4b
commit b06df59
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/gcp/appengine/cleanup_versions.sh b/gcp/appengine/cleanup_versions.sh
@@ -19,4 +19,6 @@ VERSIONS="$(gcloud \
   --format="value(version.id)" --sort-by="~version.createTime" \
   | tail -n +106)"
 
-gcloud --project=$PROJECT_ID app versions delete --service=default --quiet $VERSIONS
+if [[ -n "$VERSIONS" ]]; then
+  gcloud --project=$PROJECT_ID app versions delete --service=default --quiet $VERSIONS
+fi