Merge pull request geerlingguy#10 from leventyalcin/master

dynamic redis package name

README.md

@@ -49,11 +49,11 @@ Snapshotting configuration; setting values in this list will save the database t
 Database compression and location configuration.
 
     redis_maxmemory: 0
-    
+
 Limit memory usage to the specified amount of bytes. Leave at 0 for unlimited.
 
     redis_maxmemory_policy: "noeviction"
-    
+
 The method to use to keep memory usage below the limit, if specified. See [Using Redis as an LRU cache](http://redis.io/topics/lru-cache).
 
     redis_maxmemory_samples: 5
@@ -73,6 +73,10 @@ Valid values are `always` (slower, safest), `everysec` (happy medium), or `no` (
 
 Add extra include file paths to this list to include more/localized Redis configuration.
 
+The redis package name for installation via the system package manager. Defaults to `redis-server` on Debian and `redis` on RHEL.
+
+    redis_package_name: "redis28u"
+
 ## Dependencies
 
 None.

tasks/main.yml

@@ -3,6 +3,16 @@
 - name: Include OS-specific variables.
   include_vars: "{{ ansible_os_family }}.yml"
 
+- name: Define redis package name
+  set_fact:
+    redis_package_name: "{{ _redis_package_name }}"
+  when: redis_package_name is not defined
+
+- name: Define redis repository name if the OS is RedHat
+  set_fact:
+    redis_package_enablerepo: "{{ _redis_package_enablerepo }}"
+  when: redis_package_enablerepo is not defined and ansible_os_family == 'RedHat'
+
 # Setup/install tasks.
 - include: setup-RedHat.yml
   when: ansible_os_family == 'RedHat'

tasks/setup-Debian.yml

@@ -1,3 +1,3 @@
 ---
 - name: Ensure redis is installed.
-  apt: name=redis-server state=installed
+  apt: name={{ redis_package_name }} state=installed

tasks/setup-RedHat.yml

@@ -1,3 +1,3 @@
 ---
 - name: Ensure redis is installed.
-  yum: name=redis state=installed enablerepo=epel
+  yum: name={{ redis_package_name }} state=installed enablerepo={{ redis_package_enablerepo }}

vars/Debian.yml

@@ -1,3 +1,4 @@
 ---
 redis_daemon: redis-server
 redis_conf_path: /etc/redis/redis.conf
+_redis_package_name: redis-server

vars/RedHat.yml

@@ -1,3 +1,5 @@
 ---
 redis_daemon: redis
 redis_conf_path: /etc/redis.conf
+_redis_package_name: redis
+_redis_package_enablerepo: epel