git by command

i3v.yml

@@ -8,6 +8,9 @@
   #     dest: /root/code/inception
   #     version: master
   #   register: git_result
+  - name: Go to the application directory
+    command: chdir=/root/code/inception git pull origin master
+    register: git_result
 
   - name: Build docker image if there were changes
     docker_image:
@@ -16,4 +19,4 @@
         path: /root/code/inception
       name: inception
       tag: "13.2"
-    # when: git_result.changed
+    when: git_result.changed