php - phpseclib not working to execute commands remotely -


i stuck problem in php last 3 days. couldn't find solution yet.

i have cent os remote machine , ubuntu local machine. have php script named test.php in local machine want run linux commands in remote machine using php script. used phpseclib connecting remote machine. following php script test.php.

<?php include('net/ssh2.php');  define('net_ssh2_logging', net_ssh2_log_complex);  $ssh = new net_ssh2('10.3.2.0'); if (!$ssh->login('makesubdomain','abcdabcd')) {     exit('login failed'); } echo $ssh->exec('/usr/local/listdomain.backup/test/makedir.sh'); ?>

i can't use root user here since root login has been disabled in remote cent os machine. created makesubdomain user , gave sudo privileges, without password adding makesubdomain all=(all) nopasswd: all in /etc/sudoers file.the below 1 shell script resides in 10.3.2.0

sudo -h sh -c '     mkdir /usr/local/testdir     if [ $? -eq 0 ];then         echo  "success";     else         echo "not success";     fi '

but when run php script terminal using command php test.php showing error sudo: sorry, must have tty run sudo. ultimately, shall need test.php , makedir.sh creating directory testdir specified in .sh file using given php script user makesubdomain. please advice beginner in php.

(note : can run makedir.sh file in remote machine, command sudo ./makedir user makesubdomain, without prompting sudo password)

edit

i had commented defaults requiretty in /etc/sudoers given in http://www.unix.com/shell-programming-scripting/201211-sudo-sorry-you-must-have-tty-run-sudo.html, , working fine. can have other option without doing ?

try calling $ssh->enablepty() before doing $ssh->exec().


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