Alright, next task was about users and groups. So what did we need to do? On server 2, create
the user Chisa and show she has password set to password and using UID 1234, also member
of secondary group Sils. User Caroline was also a member of the group Sils and we need
to use a MyApp and this user cannot open any interactive shell. Let me show you. So we
are on server 2 and I'm going to start with group add. So group add Sils, no further parameters
required. Next, user add, minus G Sils, minus U1234, Chisa. And that would do it and we
need the password for this user. Sending it to password once and twice. And there we go. Then
we need user Caroline. So user add, minus G Sils, Caroline. No question for any password, so let's
not do it for the moment. And also on user 2, we need user MyApp and ensure that the user cannot
open an interactive shell. How are we going to do that? We'll have a look at ETC pass WD for some
inspiration. And there you can see that most of these application users that don't need access to
an interactive shell have user has been no login. So user add, minus S, slash user, slash has been
slash no login. MyApp and that will be the application user. So grab MyApp on ETC pass WD
and there you can see it has user has been no login. That's all that was required for this task.