password and reset_password are exclusive

Author: ilpianista

gitlab/resource_gitlab_user.go

@@ -109,6 +109,10 @@ func resourceGitlabUserCreate(d *schema.ResourceData, meta interface{}) error {
 		ResetPassword:    gitlab.Bool(d.Get("reset_password").(bool)),
 	}
 
+	if *options.Password == "" && !*options.ResetPassword {
+		return fmt.Errorf("At least one of either password or reset_password must be defined")
+	}
+
 	log.Printf("[DEBUG] create gitlab user %q", *options.Username)
 
 	user, _, err := client.Users.CreateUser(options)

website/docs/r/user.html.markdown

@@ -11,6 +11,8 @@ description: |-
 This resource allows you to create and manage GitLab users.
 Note your provider will need to be configured with admin-level access for this resource to work.
 
+-> **Note:** You must specify either `password` or `reset_password`.
+
 ## Example Usage
 
 ```hcl
@@ -35,10 +37,10 @@ The following arguments are supported:
 
 * `username` - (Required) The username of the user.
 
-* `password` - (Required) The password of the user.
-
 * `email` - (Required) The e-mail address of the user.
 
+* `password` - (Optional) The password of the user.
+
 * `is_admin` - (Optional) Boolean, defaults to false.  Whether to enable administrative priviledges
 for the user.