From ed8819fa9b4dea78f5886d7da8e63048bc6778df Mon Sep 17 00:00:00 2001 From: zengyuxing007 Date: Thu, 22 Feb 2024 11:00:17 +0800 Subject: [PATCH] Update ingress-path-matching.md (#11007) --- docs/user-guide/ingress-path-matching.md | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/docs/user-guide/ingress-path-matching.md b/docs/user-guide/ingress-path-matching.md index dd618e08b..d93e75fbb 100644 --- a/docs/user-guide/ingress-path-matching.md +++ b/docs/user-guide/ingress-path-matching.md @@ -3,7 +3,8 @@ ## Regular Expression Support !!! important - Regular expressions and wild cards are not supported in the `spec.rules.host` field. Full hostnames must be used. + Regular expressions is not supported in the `spec.rules.host` field. The wildcard character '*' must appear by itself as the first DNS label and matches only a single label. You cannot have a wildcard label by itself (e.g. Host == +"*"). !!! note Please see the [FAQ](../faq.md#validation-of-path) for Validation Of __`path`__