tree b4050bcde75c19a515000357638ddd06b31a5302
parent 9f67bd692c380737e1e4f11ad3a91e4646c1e48d
author Attila Fazekas <afazekas@redhat.com> 1357508409 +0100
committer Attila Fazekas <afazekas@redhat.com> 1357892130 +0100

Fix "sudo: sorry, you must have a tty to run sudo"

On many systems the requiretty sudoers option is turned on by default.
With "requiretty" option the sudo ensures the user have real tty access.

Just several "su" variant has an option for skipping the new session creation step.

Only one session can posses a tty, so after a "su -c" the sudo will not
work.

We will use sudo instead of su, when we create the stack account.

This change adds new variable the STACK_USER for
 service username.

Change-Id: I1b3fbd903686884e74a5a22d82c0c0890e1be03c