add mysql service

.gitignore

@@ -0,0 +1 @@
+.vscode/

.vscode/settings.json

@@ -1,3 +0,0 @@
-{
-  "ansible.python.interpreterPath": "/bin/python"
-}

mysql/directory.ansible.yml

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+- hosts: localhost
+  tasks:
+    - name: Create mysql directory
+      file:
+        path: /var/lib/mysql
+        recurse: yes
+        owner: mysql
+        group: mysql
+        state: directory

mysql/init.ansible.yml

@@ -1 +1,3 @@
-- import_playbook:
+- import_playbook: pkg.ansible.yml
+- import_playbook: directory.ansible.yml
+- import_playbook: service.ansible.yml

mysql/pkg.ansible.yml

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+- hosts: localhost
+  tasks:
+    - name: Install mariadb package
+      package:
+        state: present
+        name:
+          - mariadb
+          - mariadb-client
+          - mariadb-openrc

mysql/service.ansible.yml

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+- hosts: localhost
+  tasks:
+    - name: Test if directory exists
+      shell: |
+        test /var/lib/mysql/mysql
+      register: MYSQL_DIRECTORY_EXISTS
+    - name: MariaDB setup
+      shell: |
+        /etc/init.d/mariadb setup
+      when: not MYSQL_DIRECTORY_EXISTS
+    - name: Enable mariadb service
+      service:
+        name: mariadb
+        state: started
+        enabled: true