♻: move mariadb data

roles/mariadb/files/backup_mysql.sh

@@ -22,7 +22,7 @@ if [ ! -d $backup_dump_path ] ; then mkdir -p $backup_dump_path ; fi
 # On se deplace dans le dossier, et on purge les fichiers plus vieux que backup_max_age
 cd $backup_dump_path
 
-mysqlcheck --all-databases > /srv/mysql/check
+mysqlcheck --all-databases > /var/lib/mysql/check
 
 # Pour chaque base a sauvegarder 
 for backup_db_name in $backup_db_list
@@ -40,4 +40,3 @@ done
 
 # On s'assure que nimporte qui ne peut lire les dump
 chmod a-rwx,u+rwX -R $backup_dump_path
-

roles/mariadb/handlers/main.yml

@@ -1,10 +1,7 @@
 ---
 
 - name: Restart mariadb
-  ansible.builtin.service:
+  ansible.builtin.systemd:
     name: mariadb
     state: restarted
-
-- name: Daemon-reload
-  ansible.builtin.systemd:
     daemon_reload: true

roles/mariadb/tasks/main.yml

@@ -8,22 +8,6 @@
     state: present
     update_cache: true
 
-- name: Create mysql directory
-  ansible.builtin.file:
-    path: /srv/mysql
-    owner: mysql
-    group: mysql
-    state: directory
-    mode: "0o755"
-
-- name: Populate mysql directory
-  ansible.builtin.command:
-    cmd: /usr/bin/mysql_install_db --datadir=/srv/mysql
-    creates: /srv/mysql/ibdata1
-  become_user: mysql
-  become: true
-  notify: Restart mariadb
-
 - name: Put mariadb configuration file
   ansible.builtin.template:
     src: 50-server.cnf.j2
@@ -102,9 +86,7 @@
     src: files/override.conf
     dest: /etc/systemd/system/mariadb.service.d/override.conf
     mode: "0o644"
-  notify:
-    - Restart mariadb
-    - Daemon-reload
+  notify: Restart mariadb
 
 - name: Install backup script
   ansible.builtin.copy:

roles/mariadb/templates/50-server.cnf.j2

@@ -15,7 +15,7 @@
 #user                    = mysql
 pid-file                = /run/mysqld/mysqld.pid
 basedir                 = /usr
-datadir                 = /srv/mysql
+#datadir                 = /var/lib/mysql
 default-storage-engine  = InnoDB
 #tmpdir                  = /tmp
 performance_schema      = ON