Support non-tty systems (CI)

[hranicka]

Q	A
Branch?	master
Bug fix?	yes
New feature?	no
BC breaks?	no
Fixed tickets	-

I want to build an application in CI (Gitlab) with eZ Launchpad.

When I executed ~/ez docker:create, the script has failed:

$ ~/ez docker:create --no-interaction

In Process.php line 1042:
                                                   
  TTY mode requires /dev/tty to be read/writable.  

CI does not support TTY but it's required in the code except Windows platform. I've enhanced the condition to check not only the platform, but actual support of TTY.

Also this information is now propagated to Docker client which runs docker-compose exec -T on platform which does not support TTY. Without -T option, docker-compose exec allocated TTY by default and it would not work.

[Plopix]

nice @hranicka ! I think I will merge. Unless you are telling me you are going to add the test soon. but that is a really nice improvement!

[hranicka]

Hello @Plopix , sorry for delay. Now I've added tests :)

[Plopix]

Awesome @hranicka Thanks a lot! ;-)