```hcl
/**
 * Copyright 2018 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

locals {
  domain = "${var.domain != "" ? var.domain : data.google_organization.org.domain}"
  email  = "${format("%s@%s", var.name, local.domain)}"
}

/*****************************************
  Organization info retrieval
 *****************************************/
data "google_organization" "org" {
  organization = "${var.org_id}"
}
```

Fix bug in gsuite_group module that requires organizationViewer role
user
```hcl
/**
 * Copyright 2018 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

locals {
  domain_list = "${concat(data.google_organization.org.*.domain, list("dummy"))}"
  domain      = "${var.domain == "" ? element(local.domain_list, 0) : var.domain}"
  email       = "${format("%s@%s", var.name, local.domain)}"
}

/*****************************************
  Organization info retrieval
 *****************************************/
data "google_organization" "org" {
  count        = "${var.domain == "" ? 1 : 0}"
  organization = "${var.org_id}"
}
```
assistant