выполнить команду от имени другого пользователя (execute a command as another user)
Окружение (Environment)
sudo utilizes the following environment variables. The security
policy has control over the actual content of the command's
environment.
EDITOR Default editor to use in -e (sudoedit) mode if
neither SUDO_EDITOR nor VISUAL is set.
MAIL Set to the mail spool of the target user when the
-i option is specified or when env_reset is
enabled in sudoers (unless MAIL is present in the
env_keep list).
HOME Set to the home directory of the target user when
the -i or -H options are specified, when the -s
option is specified and set_home is set in
sudoers, when always_set_home is enabled in
sudoers, or when env_reset is enabled in sudoers
and HOME is not present in the env_keep list.
LOGNAME Set to the login name of the target user when the
-i option is specified, when the set_logname
option is enabled in sudoers or when the env_reset
option is enabled in sudoers (unless LOGNAME is
present in the env_keep list).
PATH May be overridden by the security policy.
SHELL Used to determine shell to run with -s option.
SUDO_ASKPASS Specifies the path to a helper program used to
read the password if no terminal is available or
if the -A option is specified.
SUDO_COMMAND Set to the command run by sudo, including command
line arguments. The command line arguments are
truncated at 4096 characters to prevent a
potential execution error.
SUDO_EDITOR Default editor to use in -e (sudoedit) mode.
SUDO_GID Set to the group-ID of the user who invoked sudo.
SUDO_PROMPT Used as the default password prompt unless the -p
option was specified.
SUDO_PS1 If set, PS1 will be set to its value for the
program being run.
SUDO_UID Set to the user-ID of the user who invoked sudo.
SUDO_USER Set to the login name of the user who invoked
sudo.
USER Set to the same value as LOGNAME, described above.
VISUAL Default editor to use in -e (sudoedit) mode if
SUDO_EDITOR is not set.
