The example provided for the WAF module gives error when executed using terraform.

[askanonymous]

Below are the list of errors seen when we do a terraform plan.

$ terraform plan
var.region
Enter a value: ap-south-1

╷
│ Warning: Argument is deprecated
│
│ with module.waf.aws_wafv2_web_acl.default[0],
│ on ....\rules.tf line 85, in resource "aws_wafv2_web_acl" "default":
│ 85: resource "aws_wafv2_web_acl" "default" {
│
│ Use rule_action_override instead

│ Error: expected length of name to be in the range (1 - 128), got
│
│ with module.waf.aws_wafv2_web_acl.default[0],
│ on ....\rules.tf line 88, in resource "aws_wafv2_web_acl" "default":
│ 88: name = module.this.id
│
╵
╷
│ Error: invalid value for name (must contain only alphanumeric hyphen and underscore characters)
│
│ with module.waf.aws_wafv2_web_acl.default[0],
│ on ....\rules.tf line 88, in resource "aws_wafv2_web_acl" "default":
│ 88: name = module.this.id
│
╵
╷
│ Error: expected length of visibility_config.0.metric_name to be in the range (1 - 128), got
│
│ with module.waf.aws_wafv2_web_acl.default[0],
│ on ....\rules.tf line 107, in resource "aws_wafv2_web_acl" "default":
│ 107: metric_name = lookup(var.visibility_config, "metric_name", module.this.id)
│
╵
╷
│ Error: invalid value for visibility_config.0.metric_name (must contain only alphanumeric hyphen and underscore characters)
│
│ with module.waf.aws_wafv2_web_acl.default[0],
│ on ....\rules.tf line 107, in resource "aws_wafv2_web_acl" "default":
│ 107: metric_name = lookup(var.visibility_config, "metric_name", module.this.id)

Attaching screenshots :

[paolodm]

Also seeing the same.