moonming commented on code in PR #12536: URL: https://github.com/apache/apisix/pull/12536#discussion_r2296032763
########## apisix/discovery/kubernetes/schema.lua: ########## @@ -17,7 +17,8 @@ local host_patterns = { { pattern = [[^\${[_A-Za-z]([_A-Za-z0-9]*[_A-Za-z])*}$]] }, - { pattern = [[^[a-z0-9]([-a-z0-9]*[a-z0-9])?(\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*$]] }, + { pattern = [[^[A-Za-z0-9]([-A-Za-z0-9]*[A-Za-z0-9])?]] .. Review Comment: according to https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#dns-subdomain-names, we don't need to support uppercase letters -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: notifications-unsubscr...@apisix.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org