New release (#44)

* Manages MariaDB 10.6 + Debian 11
* Fix YAML lint
* Fix ansible lint
* Modernize TravisCI
* Fix service name depending OS version
* Add rsyslog on tests
* Remove useless variable in tests
* Use module mysql_replication instead of command for GTID setup
* Force 'mariadb' as service name if install from upstream
* Rename group vars file and valid YAML lint
* Galera install imrovements
* Do not force galera package name ('galera-3' was hardcoded)
* Prevent some crashes when galera is installed with mariadb at the same
time
* Install galera-3 on Buster + MariaDB from Debian repository
* Use FQDN Ansible modules

tasks/galera/bootstrap.yml

@@ -1,31 +1,31 @@
 ---
 - name: SET_FACT | Prepare mark var
-  set_fact:
+  ansible.builtin.set_fact:
     __mark: "{{ mariadb_datadir }}/.ansible_galera_boostrap"
 
 - name: STAT | Bootstrap mark
-  stat:
+  ansible.builtin.stat:
     path: "{{ __mark }}"
   register: s
 
 - block:
     - name: SET_FACT | We must NOT restart after bootstrap!
-      set_fact:
+      ansible.builtin.set_fact:
         mariadb_notify_restart: false
 
     - name: SERVICE | Stop MariaDB
-      service:
-        name: mysql
+      ansible.builtin.service:
+        name: "{{ mariadb_service_name }}"
         state: stopped
 
     - name: COMMAND | Bootstrap first node (systemd)
-      command: galera_new_cluster
+      ansible.builtin.command: galera_new_cluster
       when: ansible_service_mgr == 'systemd'
 
     - name: SERVICE | Bootstrap first node (clean init)
-      service:
-        name: mysql
-        state: started
+      ansible.builtin.service:
+        name: "{{ mariadb_service_name }}"
+        state: "started"
         arguments: --wsrep-new-cluster
       register: bootstrap_run
       when: ansible_service_mgr != 'systemd'
@@ -33,6 +33,6 @@
   when: not s.stat.exists or mariadb_galera_resetup
 
 - name: COMMAND | Create Bootstrap mark
-  command: "touch {{ __mark }}"
+  ansible.builtin.command: "touch {{ __mark }}"
   args:
     creates: "{{ __mark }}"

tasks/galera/main.yml

@@ -1,22 +1,29 @@
 ---
 
+- name: APT | Install Galera
+  ansible.builtin.apt:
+    pkg: "{{ mariadb_galera_package_name }}"
+
 - name: TEMPLATE | Deploy Galera configuration
-  template:
+  ansible.builtin.template:
     src: etc/mysql/mariadb.conf.d/20-galera.cnf.j2
     dest: /etc/mysql/mariadb.conf.d/20-galera.cnf
+    mode: 0644
+    owner: root
+    group: root
   register: galeraconfig
 
 - name: INCLUDE | Bootstrap first node
-  import_tasks: 'bootstrap.yml'
+  ansible.builtin.import_tasks: 'bootstrap.yml'
   when: inventory_hostname == mariadb_galera_primary_node
 
 - name: INCLUDE | Configure other nodes
-  import_tasks: 'nodes.yml'
+  ansible.builtin.import_tasks: 'nodes.yml'
   when: inventory_hostname != mariadb_galera_primary_node
 
 - name: SERVICE | Restart MariaDB if needed
-  service:
-    name: mysql
+  ansible.builtin.service:
+    name: "{{ mariadb_service_name }}"
     state: restarted
   when:
     ((galeraconfig or (p is defined and p.changed)) and

tasks/galera/nodes.yml

@@ -1,25 +1,25 @@
 ---
 
 - name: COMMAND | GET debian.cnf from primary node
-  command: cat /etc/mysql/debian.cnf
+  ansible.builtin.command: cat /etc/mysql/debian.cnf
   register: debiancnf
   delegate_to: '{{ mariadb_galera_primary_node }}'
   changed_when: false
 
 - name: COMMAND | Get current debian.cnf
-  command: cat /etc/mysql/debian.cnf
+  ansible.builtin.command: cat /etc/mysql/debian.cnf
   register: ondc
   changed_when: false
 
 - block:
 
   - name: SERVICE | Stop MariaDB
-    service:
-      name: mysql
+    ansible.builtin.service:
+      name: "{{ mariadb_service_name }}"
       state: stopped
 
   - name: COPY | Paste primary node's debian.cnf
-    copy:
+    ansible.builtin.copy:
       content: "{{ debiancnf.stdout }}"
       dest: /etc/mysql/debian.cnf
       mode: 0600
@@ -28,8 +28,8 @@
     register: paste
 
   - name: SERVICE | Start MariaDB
-    service:
-      name: mysql
+    ansible.builtin.service:
+      name: "{{ mariadb_service_name }}"
       state: started
 
   when: debiancnf.stdout != ondc.stdout