Merge pull request #1541 from edx/derf/notifier_git_ssh_directory

git checkouts over ssh need ~/.ssh to exist

playbooks/roles/notifier/tasks/main.yml

@@ -86,6 +86,11 @@
   file:
     path="{{ NOTIFIER_HOME }}/bin" mode=2775 state=directory owner={{ NOTIFIER_USER }} group={{ NOTIFIER_USER }}
 
+- name: create notifier/.ssh directory
+  file:
+    path="{{ NOTIFIER_HOME }}/.ssh" mode=2700 state=directory owner={{ NOTIFIER_USER }} group={{ NOTIFIER_USER }}
+
+
 - name: write supervisord wrapper for celery workers
   template: >
     src=notifier-celery-workers-supervisor.sh.j2