Accepting request 633784 from home:darix:apps

- make check && true -> make check || true
  This was probably meant to catch an error in the test suite, but
  with && it would only return true if it would return true
  already.

- added systemd unit file file redis-sentinel
  - the unit file uses the same multiple instance mechanism as the
    normal redis unit file
    systemctl start redis-sentinel@default will look for
    /etc/redis/sentinel-default.conf
    and expects a pid file
    /var/run/redis/sentinel-default.pid
    Please make sure your sentinel config sets the pid file.
  - adapted the default sentinel.conf.example to set the pid file
    and the log file similar to the normal redis.conf:
    /var/log/redis/sentinel-<instancename>.log
    /var/run/redis/sentinel-<instancename>.pid
    The unit file checks for the pid file so please adapt your
    local sentinel configs.
    Changed: redis-conf.patch
  - adapt and restructure README.SUSE
    - move the LimitNoFile to the service file itself so the user
      do not have to manually do that step for every instance
    - move the apache integration into its own section
    - add section for redis-sentinel
  - install sentinel example config with group write permissions
    to indicate that the actually config needs to be writable.

OBS-URL: https://build.opensuse.org/request/show/633784
OBS-URL: https://build.opensuse.org/package/show/server:database/redis?expand=0&rev=120

redis-conf.patch

@@ -48,3 +48,21 @@ Index: redis.conf
  
  ################################# REPLICATION #################################
  
+Index: sentinel.conf
+===================================================================
+--- sentinel.conf.orig
++++ sentinel.conf
+@@ -1,4 +1,8 @@
+ # Example sentinel.conf
++#
++pidfile /var/run/redis/sentinel-default.pid
++loglevel notice
++logfile /var/log/redis/sentinel-default.log
+ 
+ # *** IMPORTANT ***
+ #
+@@ -202,4 +206,3 @@ sentinel failover-timeout mymaster 18000
+ # to get the program executed.
+ 
+ sentinel deny-scripts-reconfig yes
+-