linux - How can I apply password to sudo in one line command and execute su root? -


i've created user named samx root privilege (have appended "samx all=(all:all) all" in visudo).

i'm trying apply password sudo, su root , execute whoami sequentially in 1 line command. current command follows, complains error: sudo: su root; whoami: command not found

echo 'cbeykfkt' | sudo -s 'su root; whoami'

in which, 'cbeykfkt' password user samx.

is there anyway solve problem? lot.

you should add line sudoers file such as

samx all=(all:all)  nopasswd: /sbin/su

instead of saving password in bash history or other file. that, there no need enter password @ all.

if want perform different command, add that.


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