Update README.md

README.md

@@ -1,3 +1,11 @@
 # mysql-server
 
 Ansible role for mysql-family servers
+
+### Variables
+See `defaults/main.yml` and probably `tasks/main.yml`. Role is pretty simple.
+
+Defaults are suitable for MariaDB on Archlinux.
+
+### LICENSE
+[MIT](README.md)

tasks/main.yml

@@ -8,7 +8,7 @@
 - name: MySQL | Deploy main config
   template:
     src:   "{{ mysql_main_conf.src }}"
-    dest:  "{{ mysql_main_conf.dest }}"
+    dest:  "{{ mysql_main_conf.dest | d('/etc/my.cnf') }}"
     mode:  "{{ mysql_configs_mode }}"
     owner: "{{ mysql_configs_user }}"
     group: "{{ mysql_configs_user }}"