1 files changed, 4 insertions, 4 deletions
diff --git a/lib/gitlab/kubernetes/kubectl_cmd.rb b/lib/gitlab/kubernetes/kubectl_cmd.rb
index f3ac19e210a..28a010ec191 100644
--- a/lib/gitlab/kubernetes/kubectl_cmd.rb
+++ b/lib/gitlab/kubernetes/kubectl_cmd.rb
@@ -5,23 +5,23 @@ module Gitlab
     module KubectlCmd
       class << self
         def delete(*args)
-          %w(kubectl delete).concat(args).shelljoin
+          %w[kubectl delete].concat(args).shelljoin
         end
 
         def apply_file(filename, *args)
           raise ArgumentError, "filename is not present" unless filename.present?
 
-          %w(kubectl apply -f).concat([filename], args).shelljoin
+          %w[kubectl apply -f].concat([filename], args).shelljoin
         end
 
         def delete_crds_from_group(group)
-          api_resources_args = %w(-o name --api-group).push(group)
+          api_resources_args = %w[-o name --api-group].push(group)
 
           PodCmd.retry_command(api_resources(*api_resources_args) + " | xargs -r " + delete('--ignore-not-found', 'crd'))
         end
 
         def api_resources(*args)
-          %w(kubectl api-resources).concat(args).shelljoin
+          %w[kubectl api-resources].concat(args).shelljoin
         end
       end
     end