gitlab-ci: add mongo as service

Signed-off-by: Jean Privat <jean@pryen.org>

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 1a70ece..151fc5d 100644 (file)
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,5 +1,8 @@
 image: nitlang/nit-ci
 
+services:
+  - mongo
+
 cache:
   paths:
     - .ccache