[gnome-backgrounds/gnome-40] add basic CI

[Jordan Petridis <jpetridis src gnome org>]

commit 3857f96471ec7e316a9da6e249febec662c12e3a
Author: Jordan Petridis <jordan centricular com>
Date:   Fri Apr 9 19:55:39 2021 +0300

    add basic CI

 .gitlab-ci.yml | 13 +++++++++++++
 1 file changed, 13 insertions(+)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
new file mode 100644
index 0000000..24d7354
--- /dev/null
+++ b/.gitlab-ci.yml
@@ -0,0 +1,13 @@
+image: registry.fedoraproject.org/fedora:latest
+
+variables:
+  DEPENDENCIES: meson ninja-build gettext
+  GIT_DEPTH: "5"
+
+build:
+  before_script:
+    - dnf update -y --nogpgcheck && dnf install -y --nogpgcheck $DEPENDENCIES
+  script:
+    - meson _build
+    - ninja -C _build
+    - DESTDIR="$(pwd)/destdir" ninja -C _build install