test package deletion

ci/package-build.template.yml

@@ -21,7 +21,7 @@
         - >- 
             DELETE_URL_RESPONSE=$(curl --header "PRIVATE-TOKEN: ${API_TOKEN}"
             "https://gitlab.nrao.edu/api/v4/projects/$CI_PROJECT_ID/packages?package_type=pypi&package_name=$PACKAGE_NAME"
-            | jq --arg RELEASE_VERSION "$RELEASE_VERSION" '.[] | {"name": .name, "version": .version, "url":._links.delete_api_path}
+            | jq -r --arg RELEASE_VERSION "$RELEASE_VERSION" '.[] | {"name": .name, "version": .version, "url":._links.delete_api_path}
             | select(.version==$RELEASE_VERSION) | .url')
         - echo $DELETE_URL_RESPONSE
         # if a conflicting version is present in pypi registry, remove it