cleanup readme

README.md

@@ -1,98 +1,14 @@
 # xoxys.postfix_relay
 
-[![Build Status](https://drone.rknet.org/api/badges/ansible/xoxys.postfix_relay/status.svg)](https://drone.rknet.org/ansible/xoxys.postfix_relay)
+[![Build Status](https://img.shields.io/drone/build/ansible/xoxys.postfix_relay?logo=drone&server=https%3A%2F%2Fdrone.rknet.org)](https://drone.rknet.org/ansible/xoxys.postfix_relay)
 
 
 Setup postfix as mail relay
 
-## Table of content
+### License
 
-* [Default Variables](#default-variables)
-  * [postfix_relay_auth_password](#postfix_relay_auth_password)
-  * [postfix_relay_auth_user](#postfix_relay_auth_user)
-  * [postfix_relay_relaydomain](#postfix_relay_relaydomain)
-  * [postfix_relay_relayhost](#postfix_relay_relayhost)
-  * [postfix_relay_relayport](#postfix_relay_relayport)
-  * [postfix_relay_senders](#postfix_relay_senders)
-  * [postfix_relay_smtpd_banner](#postfix_relay_smtpd_banner)
-* [Dependencies](#dependencies)
-* [License](#license)
-* [Author](#author)
+This project is licensed under the MIT License - see the [LICENSE](LICENSE) file for details.
 
----
+### Maintainers and Contributors
 
-## Default Variables
-
-### postfix_relay_auth_password
-
-#### Default value
-
-```YAML
-postfix_relay_auth_password: pass01
-```
-
-### postfix_relay_auth_user
-
-#### Default value
-
-```YAML
-postfix_relay_auth_user: user01
-```
-
-### postfix_relay_relaydomain
-
-#### Default value
-
-```YAML
-postfix_relay_relaydomain: smtp.org
-```
-
-### postfix_relay_relayhost
-
-#### Default value
-
-```YAML
-postfix_relay_relayhost: test.{{ postfix_relay_relaydomain }}
-```
-
-### postfix_relay_relayport
-
-#### Default value
-
-```YAML
-postfix_relay_relayport: '587'
-```
-
-### postfix_relay_senders
-
-#### Default value
-
-```YAML
-postfix_relay_senders:
-  - user: root
-    address: '{{ ansible_hostname }}@{{ postfix_relay_relaydomain }}'
-```
-
-### postfix_relay_smtpd_banner
-
-`smtpd_banner` contains $myhostname by default and can't be removed. Options from the list will be appended.
-
-#### Default value
-
-```YAML
-postfix_relay_smtpd_banner:
-  - ESMTP
-  - $mail_name
-```
-
-## Dependencies
-
-None.
-
-## License
-
-MIT
-
-## Author
-
-[xoxys](https://gitea.rknet.org/xoxys)
+[Robert Kaussow](https://gitea.rknet.org/xoxys)