Update .gitlab-ci.yml

.gitlab-ci.yml

@@ -15,6 +15,8 @@ build website:
         - apt-get install git-core -y
     variables:
       GIT_STRATEGY: clone
+      GIT_CHECKOUT: "false"
     script: 
         - ssh -tt centos@13.251.192.208 "sudo mkdir /var/www/red-ci-cd"
-        - ssh -tt centos@13.251.192.208 "cd /var/www/red-ci-cd"
\ No newline at end of file
+        - ssh -tt centos@13.251.192.208 "cd /var/www/red-ci-cd"
+        - git checkout -B master origin/master
\ No newline at end of file