[meld] New gitlab CI config with lint and test configurations

[Kai Willadsen <kaiw src gnome org>]

commit e67af13dadeb4f9688d4fa96ea5d92337c8f1039
Author: Kai Willadsen <kai willadsen gmail com>
Date:   Mon Jan 1 06:11:15 2018 +1000

    New gitlab CI config with lint and test configurations

 .gitlab-ci.yml | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
new file mode 100644
index 00000000..1cbd141d
--- /dev/null
+++ b/.gitlab-ci.yml
@@ -0,0 +1,28 @@
+image: fedora:rawhide
+stages:
+  - check
+  - build
+
+variables:
+  DEPENDENCIES: python3 pygobject3 gobject-introspection
+                python3-gobject gtk3 gtksourceview3
+
+flake8:
+  stage: check
+  script:
+    - dnf update -y --nogpgcheck && dnf install -y --nogpgcheck $DEPENDENCIES
+    - pip3 install -r dev-requirements.txt
+    - flake8 meld/
+  allow_failure: true
+
+pytest:
+  stage: check
+  script:
+    - dnf update -y --nogpgcheck && dnf install -y --nogpgcheck $DEPENDENCIES python3-pytest
+    - py.test-3 test/
+
+build:
+  stage: build
+  script:
+    - dnf update -y --nogpgcheck && dnf install -y --nogpgcheck $DEPENDENCIES
+    - python3 setup.py build