hardware/rainloop

Rainloop is a SIMPLE, MODERN & FAST WEB-BASED EMAIL CLIENT. More details on the official website.

Requirement

Docker 1.0 or higher
MySQL (Optional, for contacts database)

Features

Based on Alpine 3.3
Latest Rainloop Community Edition (stable)
Extremely lightweight
Contacts (DB) : sqlite, or mysql (server not built-in)

How to use

docker run -d \
  --name rainloop \
  --link mariadb:mariadb \ # Optional
  -v /mnt/docker/rainloop:/rainloop/data \
  hardware/rainloop

Environment variables

UID : rainloop user id (optional, default: 991)
GID : rainloop group id (optional, default: 991)

Docker-compose

Docker-compose.yml

rainloop:
  image: hardware/rainloop
  container_name: rainloop
  links:
    - mariadb:mariadb
  environment:
    - GID=991
    - UID=991
  volumes:
    - /mnt/docker/rainloop:/rainloop/data

# if using mysql as contacts database :

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

Run !

docker-compose up -d

Reverse proxy example with nginx

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

Initial configuration

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