anthodingo/postfixadmin repository overview

⁠hardware/postfixadmin

⁠What is this ?

PostfixAdmin is a web based interface used to manage mailboxes, virtual domains and aliases. It also features support for vacation/out-of-the-office messages.

⁠Features

• Lightweight & secure image (no root process)
• Based on Alpine Linux
• Latest Postfixadmin version (3.0.2)
• MySQL/Mariadb driver
• With Nginx and PHP7

⁠Built-time variables

• VERSION : version of postfixadmin (default: 3.0.2)
• GPG_SHORTID : short gpg key ID
• GPG_FINGERPRINT : fingerprint of signing key

⁠Ports

• 8888

⁠Environment variables

⁠Reverse proxy example with nginx

https://github.com/hardware/mailserver/wiki/Reverse-proxy-configuration⁠

⁠Initial configuration

https://github.com/hardware/mailserver/wiki/Postfixadmin-initial-configuration⁠

⁠Docker-compose

⁠Docker-compose.yml

postfixadmin:
  image: hardware/postfixadmin
  container_name: postfixadmin
  domainname: domain.tld
  hostname: mail
  links:
    - mariadb:mariadb
  environment:
    - DBHOST=mariadb
    - DBUSER=postfix
    - DBNAME=postfix
    - DBPASS=xxxxxxx

mariadb:
  image: mariadb:10.1
  container_name: mariadb
  volumes:
    - /mnt/docker/mysql/db:/var/lib/mysql
  environment:
    - MYSQL_ROOT_PASSWORD=xxxx
    - MYSQL_DATABASE=postfix
    - MYSQL_USER=postfix
    - MYSQL_PASSWORD=xxxx

⁠Run !

docker-compose up -d