Modifying mongod conf template.

The new template will test if the systemLog option is file or syslog to
add the correct file path options.

tasks/configure.yml

@@ -23,14 +23,17 @@
 
 - name: Create log dir if missing
   file: state=directory recurse=yes dest={{ mongodb_systemlog_path|dirname }} owner={{ mongodb_user }} group={{mongodb_user}} mode=0755
+  when: mongodb_systemlog_destination == "file"
 
 - name: Check than logfile exists
   stat: path={{ mongodb_systemlog_path }}
   register: logfile_stat
+  when: mongodb_systemlog_destination == "file"
 
 - name: Create log if missing
   file: state=touch dest={{ mongodb_systemlog_path }} owner={{ mongodb_user }} group={{mongodb_user}} mode=0755
   when: logfile_stat is defined and not logfile_stat.stat.exists
+  when: mongodb_systemlog_destination == "file"
 
 - name: Ensure dbpath directory
   file:

templates/mongod.conf.j2

@@ -53,8 +53,10 @@ storage:
 
 systemLog:
   destination: {{ mongodb_systemlog_destination }}
+  {% if mongodb_systemlog_destination == 'file' -%}
   logAppend: {{ mongodb_systemlog_logappend | to_nice_json }}
   path: {{ mongodb_systemlog_path }}
+  {% endif %}
 
 {% if mongodb_set_parameters -%}
 setParameter:

templates/mongod_init.conf.j2

@@ -41,5 +41,7 @@ storage:
 
 systemLog:
   destination: {{ mongodb_systemlog_destination }}
+  {% if mongodb_systemlog_destination == 'file' -%}
   logAppend: {{ mongodb_systemlog_logappend | to_nice_json }}
   path: {{ mongodb_systemlog_path }}
+  {% endif -%}