mailcatcher docker image

Here is an unofficial Dockerfile for mailcatcher.

It is a very small image (~35 MB uncompressed) available on docker hub based on Alpine Linux and using the last available release from the official Github repo of mailcatcher.

Changelog

• 2019-04-12 Upgrading Mailcatcher from 0.7.0 to 0.7.1
• 2019-04-12 Upgrading Mailcatcher from 0.6.5 to 0.7.0 and Alpine Linux from 3.8 to 3.9
• 2018-12-28 Upgrading Alpine Linux from 3.7 to 3.8
• 2018-01-02 Upgrading Alpine Linux from 3.6 to 3.7
• 2017-05-30 Upgrading Alpine Linux from 3.4 to 3.6
• 2016-10-07 Adding ruby-json
• 2016-09-08 Upgrading mailcatcher from 0.6.4 to 0.6.5
• 2016-06-10 Upgrading Alpine Linux from 3.3 to 3.4
• 2016-04-06 Adding libstdc++
• 2016-03-30 Replacing Debian by Alpine Linux
• ...

Usage

Get it:

docker pull tophfr/mailcatcher

Run it:

docker run -d -p 1080:80 --name smtp tophfr/mailcatcher

Link it:

docker run -d --link smtp -e SMTP_HOST=smtp --name php56 tophfr/php:5.6

Then you can send emails from your app and check out the web interface: http://<your docker host>:1080/.

If you want to send emails from your host you can map the 25 port:

docker run -d -p 1080:80 -p 1025:25 --name mail tophfr/mailcatcher

then send yout emails through your docker host on port 1025 (or any port you want)

Build

Just clone this repo and run:

docker build -t tophfr/mailcatcher .

or

docker-compose build