[libsoup/wip/ci] Add .gitlab-ci.yml

[Claudio Saavedra <csaavedra src gnome org>]

commit c75ad2ea477ad5462a3b443d164836b2db103157
Author: Claudio Saavedra <csaavedra igalia com>
Date:   Fri Aug 10 13:09:52 2018 +0000

    Add .gitlab-ci.yml

 .gitlab-ci.yml | 10 ++++++++++
 1 file changed, 10 insertions(+)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
new file mode 100644
index 00000000..6c03244e
--- /dev/null
+++ b/.gitlab-ci.yml
@@ -0,0 +1,10 @@
+image: fedora:28
+
+build_stable:
+  before_script:
+    - dnf update -y --nopgpcheck
+    - dnf install 'dnf-command(builddep)'
+    - dnf builddep -y --nopgpcheck libsoup
+  script:
+    - ./autogen.sh
+    - make check