postfix

iRedmail certificate with Lets Encrypt

Quick hack on how to set certificates right on iRedmail

Use this configuration to apply a Certificate to complete set for mail services

Certificate Files
After obtaining the cert, you will have the following PEM-encoded files:

Install Postfix
aptitude install postfix

configure postfix/main.cf
# Handing off local delivery to Dovecot's LMTP virtual_transport = lmtp:unix:private/dovecot-lmtp

instalation:
internet site

mail hostname:
mail.psylogical.org

after instalation:
dpkg-reconfigure postfix
in reconfigure add main hostname

after modifying main.cf run:
/etc/init.d/postfix reload