別のユーザーとしてコマンドを実行できます。
usage: sudo -h | -K | -k | -V
usage: sudo -v [-AknS] [-g group] [-h host] [-p prompt] [-u user]
usage: sudo -l [-AknS] [-g group] [-h host] [-p prompt] [-U user] [-u user]
[command]
usage: sudo [-AbEHknPS] [-r role] [-t type] [-C num] [-g group] [-h host] [-p
prompt] [-u user] [VAR=value] [-i|-s] [<command>]
usage: sudo -e [-AknS] [-r role] [-t type] [-C num] [-g group] [-h host] [-p
prompt] [-u user] file ...
オプション:
-A, --askpass use a helper program for password prompting
-b, --background バックグラウンドでコマンドを実行
-C, --close-from=num close all file descriptors >= num
-E, --preserve-env preserve user environment when running command
-e, --edit edit files instead of running a command
-g, --group=group run command as the specified group name or ID
-H, --set-home set HOME variable to target user's home dir
-h, --help ヘルプメッセージを表示して終了
-h, --host=host run command on host (if supported by plugin)
-i, --login run login shell as the target user; a command may
also be specified
-K, --remove-timestamp remove timestamp file completely
-k, --reset-timestamp invalidate timestamp file
-l, --list list user's privileges or check a specific
command; use twice for longer format
-n, --non-interactive non-interactive mode, no prompts are used
-P, --preserve-groups preserve group vector instead of setting to
target's
-p, --prompt=prompt use the specified password prompt
-r, --role=role create SELinux security context with specified
role
-S, --stdin 標準入力からパスワードを読み込む
-s, --shell run shell as the target user; a command may also
be specified
-t, --type=type create SELinux security context with specified
type
-U, --other-user=user in list mode, display privileges for user
-u, --user=user run command (or edit file) as specified user name
or ID
-V, --version display version information and exit
-v, --validate update user's timestamp without running a command
-- コマンドライン引数の処理を停止
sudo -h