Merge pull request #282 from edx/e0d/fix-github-users

E0d/fix github users

playbooks/roles/common/defaults/main.yml

@@ -7,3 +7,4 @@ common_debian_pkgs:
   - screen
   - tree
   - git
+  - unzip

playbooks/roles/common/tasks/create_github_users.yml

@@ -27,7 +27,7 @@
 
 - name: common | create .ssh directory
   file: 
-    path=/home/{{ item.user }}/.ssh state=directory mode=0600 
+    path=/home/{{ item.user }}/.ssh state=directory mode=0700 
     owner={{ item.user }} group={{ item.user }}
   with_items: github_users
   tags:

playbooks/roles/common/tasks/main.yml

 ---
 - include: create_users.yml
-#- include: create_github_users.yml
-#  when: github_users is defined
+- include: create_github_users.yml
+  when: github_users is defined
 
 - name: common | Add user www-data
   # This user should be created on the system by default