Change pid location for galera on FreeBSD

Author: medanthelinium

tasks/galera.yaml

@@ -14,7 +14,8 @@
 
 - name: Check if MariaDB is already runnning
   ansible.builtin.stat:
-    path: /var/run/mysqld/mysqld.pid
+    path: >-
+      {{ "/var/run/mysqld/mysqld.pid" if ansible_system == "Linux" else "/tmp/mysql.pid" }}
   register: mariadb_pid
   changed_when: false