// roleGrantPermissionCommandFunc executes the "role grant-permission" command.
func roleGrantPermissionCommandFunc(cmd *cobra.Command, args []string) {
if len(args) < 3 {
ExitWithError(ExitBadArgs, fmt.Errorf("role grant command requires role name, permission type, and key [endkey] as its argument."))
}
perm, err := clientv3.StrToPermissionType(args[1])
if err != nil {
ExitWithError(ExitBadArgs, err)
}
rangeEnd := ""
if 4 <= len(args) {
if grantPermissionPrefix {
ExitWithError(ExitBadArgs, fmt.Errorf("don't pass both of --prefix option and range end to grant permission command"))
}
rangeEnd = args[3]
} else if grantPermissionPrefix {
rangeEnd = clientv3.GetPrefixRangeEnd(args[2])
}
_, err = mustClientFromCmd(cmd).Auth.RoleGrantPermission(context.TODO(), args[0], args[2], rangeEnd, perm)
if err != nil {
ExitWithError(ExitError, err)
}
fmt.Printf("Role %s updated\n", args[0])
}
// roleGrantCommandFunc executes the "role grant" command.
func roleGrantCommandFunc(cmd *cobra.Command, args []string) {
if len(args) != 3 {
ExitWithError(ExitBadArgs, fmt.Errorf("role grant command requires role name, permission type, and key as its argument."))
}
perm, err := clientv3.StrToPermissionType(args[1])
if err != nil {
ExitWithError(ExitBadArgs, err)
}
_, err = mustClientFromCmd(cmd).Auth.RoleGrant(context.TODO(), args[0], args[2], perm)
if err != nil {
ExitWithError(ExitError, err)
}
fmt.Printf("Role %s updated\n", args[0])
}
