HOSTNAME=mail.example.com
VIRTUAL_HOSTS=example.com example.net
RELAYS=
TLS_CERT=/path/to/cert
TLS_CHAIN=/path/to/chain
TLS_FULLCHAIN=/path/to/certandchain
TLS_KEY=/path/to/key
LDAP_SERVER=ldap
LDAP_BASE=dc=ldap,dc=example,dc=com
RAINLOOP_ADMIN_LOGIN=admin
RAINLOOP_ADMIN_PASSWORD=password