Relayhosts can be setup using the mailcow UI

docs/firststeps-relayhost.md

@@ -1,34 +1,3 @@
-Insert these lines into `data/conf/postfix/main.cf`. "relayhost" does already exist (empty), just change its value.
+As of September 12th you can setup relayhosts as admin by using the mailcow UI.
-```
-relayhost = [your-relayhost]:587
-smtp_sasl_password_maps = hash:/opt/postfix/conf/smarthost_passwd
-smtp_sasl_auth_enable = yes
-```
 
-Create the credentials file:
+Edit a domain afterwards and assign a relayhost for it to use.
-```
-echo "your-relayhost username:password" > data/conf/postfix/smarthost_passwd
-```
-
-Run:
-```
-docker-compose exec postfix-mailcow postmap /opt/postfix/conf/smarthost_passwd
-docker-compose exec postfix-mailcow chown root:postfix /opt/postfix/conf/smarthost_passwd /opt/postfix/conf/smarthost_passwd.db
-docker-compose exec postfix-mailcow chmod 660 /opt/postfix/conf/smarthost_passwd /opt/postfix/conf/smarthost_passwd.db
-docker-compose exec postfix-mailcow postfix reload
-```
-
-### Helper script
-
-There is a helper script `mailcow-setup-relayhost.sh` you can run to setup a relayhost.
-
-``` bash
-Usage:
-
-Setup a relayhost:
-./mailcow-setup-relayhost.sh relayhost port (username) (password)
-Username and password are optional parameters.
-
-Reset to defaults:
-./mailcow-setup-relayhost.sh reset
-```