Don't hardcode mariadb service name, add garb log path

Author: medanthelinium

tasks/galera.yaml

@@ -135,7 +135,7 @@
     - name: Restart initializer node to stop bootstrap and rejoin cluster
       when: mariadb.galera.initializer
       ansible.builtin.service:
-        name: mariadb
+        name: "{{ mariadb.service }}"
         state: restarted
 
     - name: Wait that node has rejoined cluster

templates/rc.conf.d/garb

@@ -1,3 +1,4 @@
 garb_enable=YES
-garb_galera_nodes="{{ mariadb['my.cnf'].mysqld.wsrep_cluster_address | regex_replace('gcomm://', '') }}"
+garb_galera_nodes={{ mariadb['my.cnf'].mysqld.wsrep_cluster_address | regex_replace('gcomm://', '') }}
 garb_galera_group={{ mariadb['my.cnf'].mysqld.wsrep_cluster_name }}
+garb_log_file=/var/log/garb/garb.log