Redshift master usernames may contain underscores

hashicorp · Mar 30, 2016 · dbdfc8d · dbdfc8d
1 parent c6b768e
commit dbdfc8d
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/builtin/providers/aws/resource_aws_redshift_cluster.go b/builtin/providers/aws/resource_aws_redshift_cluster.go
@@ -579,7 +579,7 @@ func validateRedshiftClusterFinalSnapshotIdentifier(v interface{}, k string) (ws
 
 func validateRedshiftClusterMasterUsername(v interface{}, k string) (ws []string, errors []error) {
  value := v.(string)
- if !regexp.MustCompile(`^[A-Za-z0-9]+$`).MatchString(value) {
+ if !regexp.MustCompile(`^\w+$`).MatchString(value) {
  errors = append(errors, fmt.Errorf(
  "only alphanumeric characters in %q", k))
  }

diff --git a/builtin/providers/aws/resource_aws_redshift_cluster_test.go b/builtin/providers/aws/resource_aws_redshift_cluster_test.go
@@ -257,6 +257,10 @@ func TestResourceAWSRedshiftClusterMasterUsernameValidation(t *testing.T) {
  Value: randomString(129),
  ErrCount: 1,
  },
+ {
+ Value: "testing_testing123",
+ ErrCount: 0,
+ },
  }
 
  for _, tc := range cases {