Merge pull request #13 from shurik-io/readme

Markdown Readme and added Tags for Role versioning

README.md

@@ -0,0 +1,44 @@
+ROLE MARIADB
+=============
+
+ [![License](https://img.shields.io/github/license/adfinis-sygroup/ansible-role-mariadb.svg?style=flat-square)](https://github.com/adfinis-sygroup/ansible-role-mariadb/blob/master/LICENSE)
+ [![GitHub](https://img.shields.io/travis/adfinis-sygroup/ansible-role-mariadb.svg?style=flat-square)](https://github.com/adfinis-sygroup/ansible-role-mariadb)
+ [![Galaxy](https://img.shields.io/badge/galaxy-adfinis--sygroup.mariadb-660198.svg?style=flat-square)](https://galaxy.ansible.com/adfinis-sygroup/mariadb)
+
+This role allows you to configure MariaDB server including databases, users and
+SSL certificates.
+
+## Requirements
+
+None
+
+## Role Variables
+
+Check the [defaults/main.yml](defaults/main.yml) for available settings and description.
+
+In [vars/<os_version>.yml](vars/) you can find OS specific vars and settings.
+
+## Dependencies
+
+None
+
+## Example Playbook
+
+You can include the role in your Ansible playbooks like any other role:
+
+```yaml
+  - hosts: servers
+    roles:
+       - adfinis-sygroup.mariadb
+```
+
+## License
+
+[GPL-3.0](https://github.com/adfinis-sygroup/ansible-role-mariadb/blob/master/LICENSE)
+
+
+## Author Information
+
+mariadb role was written by:
+
+* Adfinis AG [Website](https://adfinis.com/) | [Twitter](https://twitter.com/adfinis) | [GitHub](https://github.com/adfinis-sygroup)