Merge pull request #2317 from edx/jibsheet/mongo-bugfix-backport

These are changes from the mongo_3_0.yml play needed to build forums mongo clusters

playbooks/roles/mongo/defaults/main.yml

@@ -9,6 +9,7 @@ pymongo_version: 2.7.2
 
 mongo_data_dir: "{{ COMMON_DATA_DIR }}/mongo"
 mongo_log_dir: "{{ COMMON_LOG_DIR }}/mongo"
+mongo_journal_dir: "{{ COMMON_DATA_DIR }}/mongo/mongodb/journal"
 mongo_user: mongodb
 
 MONGODB_APT_KEY: "7F0CEB10"

playbooks/roles/mongo/tasks/main.yml

@@ -45,6 +45,7 @@
     - "{{ mongo_data_dir }}"
     - "{{ mongo_dbpath }}"
     - "{{ mongo_log_dir }}"
+    - "{{ mongo_journal_dir }}"
 
 - name: stop mongod service
   service: name=mongod state=stopped
@@ -105,7 +106,7 @@
     login_user={{ MONGO_ADMIN_USER }}
     login_password={{ MONGO_ADMIN_PASSWORD }}
     name={{ item.user }}
-    password={{ item.password }}
+    password="{{ item.password }}"
     roles={{ item.roles }}
     state=present
   with_items: MONGO_USERS
@@ -117,7 +118,7 @@
     login_user={{ MONGO_ADMIN_USER }}
     login_password={{ MONGO_ADMIN_PASSWORD }}
     name={{ item.user }}
-    password={{ item.password }}
+    password="{{ item.password }}"
     roles={{ item.roles }}
     state=present
     replica_set={{ mongo_repl_set }}