Log k8s namespace create events59276-more-k8s-logging

1 files changed, 29 insertions, 0 deletions

diff --git a/lib/gitlab/kubernetes/namespace.rb b/lib/gitlab/kubernetes/namespace.rb
index 919f19c86d7..8a3bea95a04 100644
--- a/lib/gitlab/kubernetes/namespace.rb
+++ b/lib/gitlab/kubernetes/namespace.rb
@@ -19,11 +19,40 @@ module Gitlab
       def create!
         resource = ::Kubeclient::Resource.new(metadata: { name: name })
 
+        log_event(:begin_create)
         @client.create_namespace(resource)
       end
 
       def ensure_exists!
         exists? || create!
+      rescue ::Kubeclient::HttpError => error
+        log_create_failed(error)
+        raise
+      end
+
+      private
+
+      def log_create_failed(error)
+        logger.error({
+          exception: error.class.name,
+          status_code: error.error_code,
+          namespace: name,
+          class_name: self.class.name,
+          event: :failed_to_create_namespace,
+          message: error.message
+        })
+      end
+
+      def log_event(event)
+        logger.info(
+          namespace: name,
+          class_name: self.class.name,
+          event: event
+        )
+      end
+
+      def logger
+        @logger ||= Gitlab::Kubernetes::Logger.build
       end
     end
   end