[nautilus/wip/oholy/ci-style-check: 19/22] ci: Add style-check job

[António Fernandes <antoniof src gnome org>]

commit f13903f5752575e9e70776c1566a4a5a813e09b7
Author: Ondrej Holy <oholy redhat com>
Date:   Mon Feb 3 17:19:45 2020 +0100

    ci: Add style-check job
    
    The whole code was reformatted using uncrustify script, but MRs are not
    checked using the script. Let's add style-check job to prevent wrongly
    formated MRs to be merged.

 .gitlab-ci.yml | 8 ++++++++
 1 file changed, 8 insertions(+)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index b51983816..fdbbac46d 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -75,3 +75,11 @@ triage:dry-run:
     only:
         - schedules
     when: manual
+
+style check:
+    image: registry.gitlab.gnome.org/gnome/nautilus:latest
+    stage: test
+    script:
+        - gcc data/lineup-parameters.c `pkg-config --cflags --libs gio-2.0 gio-unix-2.0` -o 
data/lineup-parameters
+        - LANG=C.utf8 data/run-uncrustify.sh
+        - git diff --exit-code