docker-mailserver/README.md

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# docker-mailserver
A fullstack but simple mail server (smtp, imap, antispam, antivirus...)
Includes:
- postfix with smtp auth
- courier-imap with ssl support
- amavis
- spamassasin
- clamav
Additional informations:
- only config files, no *sql database required
- mails are stored in `/var/mail/${domain}/${username}`
- email login are full email address (`username1@my-domain.com`)
- ssl is strongly recommended
- do not add whitespace in `$docker_mail_users` or `$docker_mail_aliases`
## installation
docker pull tvial/docker-mailserver
## build
docker build -t tvial/docker-mailserver .
## run
docker run -p "25:25" -p "143:143" -p "587:587" -p "993:993" -e docker_mail_users="username1@my-domain.com|username1password" -h mail.my-domain.com -e docker_mail_domain=my-domain.com -t tvial/docker-mailserver
## docker-compose template (recommended)
mail:
image: tvial/docker-mailserver
hostname: mail
domainname: my-domain.com
ports:
- "25:25"
- "143:143"
- "587:587"
- "993:993"
environment:
docker_mail_domain: "my-domain.com"
# format is user@domain.tld|clear_password
docker_mail_users:
- "username1@my-domain.com|username1password"
- "username2@my-domain.com|username2password"
# format is user@domain.tld|list,of,aliases,comma,separated
docker_mail_aliases:
- "username1@my-domain.com|alias1,alias2,alias3"
- "username2@my-domain.com|alias4"
# todo
Things to do or to improve are stored on [Github](https://github.com/tomav/docker-mailserver/issues), some open by myself.
Feel free to improve this docker image.
# wanna help?
Fork, improve and PR. ;-)