(ml5717) Attempt fix for recursive deployment keys

.gitlab-ci.yml

@@ -15,7 +15,7 @@ submodule_fetch:
   script:
     - chmod 600 .drawing-app-deploy.rsa
     - git submodule sync --recursive
-    - GIT_SSH_COMMAND='ssh -i .drawing-app-deploy.rsa -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no' git submodule update --init --recursive
+    - GIT_SSH_COMMAND='ssh -i '`pwd`'/.drawing-app-deploy.rsa -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no' git submodule update --init --recursive
   artifacts:
     paths:
       - src/liowebrtc