From 7d8c014cc5494d8cf80266f14d20bb1074990523 Mon Sep 17 00:00:00 2001
From: Patrick Dreker <pd@teamix.de>
Date: Tue, 11 Sep 2018 10:01:53 +0200
Subject: [PATCH] Add mongodb_storage_dirperdb variable

Add the mongodb_storage_dirperdb variable to the defaults (set to false)
Add the variable unconditionally into the mongod_init.conf.j2 and
mongod.conf.j2 templates.
---
 defaults/main.yml             | 2 ++
 templates/mongod.conf.j2      | 1 +
 templates/mongod_init.conf.j2 | 1 +
 3 files changed, 4 insertions(+)

diff --git a/defaults/main.yml b/defaults/main.yml
index 0a3e76a..c0a94fc 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -41,6 +41,8 @@ mongodb_security_keyfile: /etc/mongodb-keyfile   # Specify path to keyfile with
 
 ## storage Options
 mongodb_storage_dbpath: /data/db                 # Directory for datafiles
+mongodb_storage_dirperdb: false                  # Use one directory per DB
+
 # The storage engine for the mongod database. Available values:
 # 'mmapv1', 'wiredTiger'
 mongodb_storage_engine: "wiredTiger"
diff --git a/templates/mongod.conf.j2 b/templates/mongod.conf.j2
index b7b243a..335d0df 100644
--- a/templates/mongod.conf.j2
+++ b/templates/mongod.conf.j2
@@ -38,6 +38,7 @@ security:
 
 storage:
   dbPath: {{ mongodb_storage_dbpath }}
+  directoryPerDB: {{ mongodb_storage_dirperdb }}
   {% if mongodb_major_version | version_compare("3.0", ">=") -%}
   engine: {{ mongodb_storage_engine }}
   {% endif -%}
diff --git a/templates/mongod_init.conf.j2 b/templates/mongod_init.conf.j2
index e5ee5f1..07bc503 100644
--- a/templates/mongod_init.conf.j2
+++ b/templates/mongod_init.conf.j2
@@ -21,6 +21,7 @@ security:
 
 storage:
   dbPath: {{ mongodb_storage_dbpath }}
+  directoryPerDB: {{ mongodb_storage_dirperdb }}
   {% if mongodb_major_version | version_compare("3.0", ">=") -%}
   engine: {{ mongodb_storage_engine }}
   {% endif -%}