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Update validation on domain name

This commit is contained in:
Paul Tyng 2016-02-01 17:38:09 -05:00
parent b35a19a8f7
commit 20efc7688f
1 changed files with 2 additions and 6 deletions
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8
builtin/providers/aws/resource_aws_elasticsearch_domain.go
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@ -37,13 +37,9 @@ func resourceAwsElasticSearchDomain() *schema.Resource {
ForceNew: true,
ValidateFunc: func(v interface{}, k string) (ws []string, errors []error) {
value := v.(string)
if !regexp.MustCompile(`^[0-9A-Za-z]+`).MatchString(value) {
if !regexp.MustCompile(`^[a-z][0-9a-z\-]{2,27}$`).MatchString(value) {
errors = append(errors, fmt.Errorf(
"%q must start with a letter or number", k))
}
if !regexp.MustCompile(`^[0-9A-Za-z][0-9a-z-]+$`).MatchString(value) {
errors = append(errors, fmt.Errorf(
"%q can only contain lowercase characters, numbers and hyphens", k))
"%q must start with a lowercase alphabet and be at least 3 and no more than 28 characters long. Valid characters are a-z (lowercase letters), 0-9, and - (hyphen).", k))
}
return
},