def create_role(role_id, permission, description='')
      @api.post(path: "/operators/#{@auth[:operatorId]}/roles/#{role_id}", payload:{description: description, permission: permission})
    end
def create_role(role_id, permission, description='')
      @api.post(path: "/operators/#{@auth[:operatorId]}/roles/#{role_id}", payload:{description: description, permission: permission})
    end
Role を新しく追加する