fix gitlab-ci

.gitlab-ci.yml

@@ -5,10 +5,10 @@ stages:
 - release
 
 before_script:
-  - sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv EA312927
+  - apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv EA312927
   - echo "deb http://repo.mongodb.org/apt/ubuntu xenial/mongodb-org/3.2 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-3.2.list
-  - sudo apt-get update
-  - sudo apt-get install -y mongodb-org
+  - apt-get update
+  - apt-get install -y mongodb-org
 
 testLEGACY:
   stage: test