i try to build my local services system inhouse, and to thant i need to learn how i can give access to a single user with out type a root access when i do it, or i need to know how i can call the application include the root access.
my problem is i need to handle something about my software raid on Debian 8 and when i try to changes something on it with the command madam
its every time say promotion deiend
or i need to run it as sudo
So now to my system i want to add a custom user like system-config
to handle what i want and to that i need to tell witch applications this user have access to like mdadm
and what i else want to.
can sombardy here help me? i have trying in my sudoer's file but i think i'm totally wrong here.