Topic: iRedMail Easy & postfix main.cf
After deploying iRedMail Easy I see I could of used my postfix main.cf file in custom location which would be symbolic linked to /etc/postfix/main.cf. I prefer to have a file to manually edit;
Can I manually create a conf file here /opt/iredmail/custom/postfix/main.cf (symbolic link /etc/postfix/main.cf to this) and edit this as a normal main.cf file? Will my changes to this file be persistent during upgrades? Or must I use custom.sh to execute commands (which populates /etc/postfix/main.cf.iredmail)?
The same for master.cf also?