liquidat/postfix repository overview

⁠docker-postfix

Docker file to provide a CentOS based Postfix container

⁠Folders / Volumes

In case custom modification is needed, copy existing configuration from the container, modify it and re-mount it to the container. Examples for folders which might contain configuration worth modifying are:

• /etc/postfix for the entire Postfix configuration
• /etc/python-policyd-spf to configure SPF for Postfix
• /etc/sasl2/ sasl2 configuration
• /etc/sysconfig/ for saslauthd environment variables
• /etc/saslauthd for additional saslconfiguration

⁠Ports

Currently ports 587 and 25 are exposed.