Add gitlab ci configuration

.gitlab-ci.yml

@@ -0,0 +1,21 @@
+stages:
+  - build
+  - test
+  - deploy
+
+
+
+job make exports:
+  stage: deploy
+  before_script:
+    - mkdir -p bin
+    - wget http://downloads.tuxfamily.org/godotengine/3.0.2/Godot_v3.0.2-stable_linux_server.64.zip -O godot3-server.zip
+    - unzip godot3-server.zip
+    - chmod +x godot3-server
+    - mv godot3-server bin/
+  script:
+  - GODOT=./bin/godot3-server make export-all
+  artifacts:
+    untracked: true
+    paths:
+    - build/