[igt-dev] [PATCH i-g-t] gitlab-ci: Run ninja test as non-root

[Arkadiusz Hiler]

On Tue, Feb 12, 2019 at 06:58:35PM +0200, Arkadiusz Hiler via igt-dev wrote:
> igt_command_line.sh now fails if it is run as root, which breaks 'ninja
> test' in GitLab's CI with our current setup.
> 
> There's no convenient means of switching users yet:
>  - USER in Dockerfile file won't do it, we would lack permissions for the src
>  - each line of script is execute separately, so no `setuid()`
>  - no facilities for juggling users in the gitlab-runner itself
> 
> So will just `useradd && chmod && su -c "ninja test"` in the testing
> steps. At least for now.
> 
> Cc: Daniel Vetter <daniel at ffwll.ch>
> Cc: Petri Latvala <petri.latvala at intel.com>
> Signed-off-by: Arkadiusz Hiler <arkadiusz.hiler at intel.com>

Tested in my fork:
https://gitlab.freedesktop.org/ivyl/igt/pipelines/18748

I'll cancel i915 CI's run over this, no need to waste machine time.

-- 
Cheers,
Arek