Merge pull request #6456 from praveensastry/master

Add constraint information for WAF Rule metric name
hashicorp · Nov 14, 2018 · aa080a9 · aa080a9
2 parents c0b1ecb + 814c1b6
commit aa080a9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/website/docs/r/waf_rule.html.markdown b/website/docs/r/waf_rule.html.markdown
@@ -39,7 +39,7 @@ resource "aws_waf_rule" "wafrule" {
 
 The following arguments are supported:
 
-* `metric_name` - (Required) The name or description for the Amazon CloudWatch metric of this rule.
+* `metric_name` - (Required) The name or description for the Amazon CloudWatch metric of this rule. The name can contain only alphanumeric characters (A-Z, a-z, 0-9); the name can't contain whitespace.
 * `name` - (Required) The name or description of the rule.
 * `predicates` - (Optional) One of ByteMatchSet, IPSet, SizeConstraintSet, SqlInjectionMatchSet, or XssMatchSet objects to include in a rule.