Multi-domain email server

davidep · December 21, 2018, 5:31pm

You need a template-custom and an additional file, please check this gist:

gist.github.com

https://gist.github.com/DavidePrincipi/d3dd525344d7761e0dd171ce97ae1d54

19custom_login_aliases

# in /etc/e-smith/templates-custom/etc/dovecot/dovecot.conf/19custom_login_aliases
#
# 19custom_login_aliases
#
passdb \{
  driver = passwd-file
  args = /etc/dovecot/login-aliases
\}

login-aliases

# in /etc/dovecot/login-aliases
pseud01@example.com:::::::user=john noauthenticate
# ...

then run

 signal-event nethserver-mail-server-save

You can authenticate as pseud01@example.com and become “john”