redis: add a variable for renamed/disabled commands

CHANGELOG.md

@@ -15,6 +15,7 @@ The **patch** part changes incrementally at each release.
 * evomaintenance: database variables must be set or the task fails
 * rbenv: add pkg-config to the list of packages to install
 * redis: Configure munin when working in instance mode
+* redis: add a variable for renamed/disabled commands
 * redis: add a variable to disable the restart handler
 * redis: add a variable to force a restart (even with no change)
 

redis/defaults/main.yml

@@ -43,3 +43,5 @@ redis_includes: []
 
 redis_restart_if_needed: True
 redis_restart_force: False
+
+redis_disabled_commands: []

redis/templates/redis.conf.j2

@@ -51,6 +51,10 @@ appendonly {{ redis_appendonly }}
 appendfsync {{ redis_appendfsync }}
 no-appendfsync-on-rewrite no
 
+{% for disabled_command in redis_disabled_commands %}
+rename-command {{ disabled_command }} ""
+{% endfor %}
+
 {% for include in redis_includes %}
 include {{ include }}
 {% endfor %}