version:'3'services:mailserver:image:analogic/poste.iocontainer_name:mailserverrestart:unless-stopped# fill up with your domainhostname:mail.domain.comports:- "25:25"- "8080"- "110:110"- "143:143"- "465:465"- "587:587"- "993:993"- "995:995"- "4190:4190"environment:- HTTPS=OFF- HTTP_PORT=8080volumes:- /etc/localtime:/etc/localtime:ro- poste-data:/davolumes:poste-data:
Hi, I would like to add this template which allows to have an easy to use and plug and play SMTP server.
I think the project is not open source so I don't know if this PR will be accepted.
Thanks for your time 🚀
Will you send a PR to implement it?
Maybe
Originally created by @Trackoad on GitHub (Oct 21, 2025).
### Template Name
Poste.io
### Template URL
https://bitbucket.org/analogic/mailserver
### Docker Compose Link
https://hub.docker.com/r/analogic/poste.io
### Resources
- Possible `docker-compose.yml` :
```yaml
version: '3'
services:
mailserver:
image: analogic/poste.io
container_name: mailserver
restart: unless-stopped
# fill up with your domain
hostname: mail.domain.com
ports:
- "25:25"
- "8080"
- "110:110"
- "143:143"
- "465:465"
- "587:587"
- "993:993"
- "995:995"
- "4190:4190"
environment:
- HTTPS=OFF
- HTTP_PORT=8080
volumes:
- /etc/localtime:/etc/localtime:ro
- poste-data:/da
volumes:
poste-data:
```
- Possible `template.toml` :
```toml
[variables]
main_domain = "${domain}"
[config]
env = {}
mounts = []
[[config.domains]]
serviceName = "mailserver"
port = 8080
host = "${main_domain}"
```
- Documentation for this feature :
```
Add record on your DNS :
@ MX mail.domain.com
mail A *server-ip*
```
- Documentation : https://poste.io/doc/
- Repository (but no open source) : https://bitbucket.org/analogic/mailserver
- Website : https://poste.io/
### Template Description
Hi, I would like to add this template which allows to have an easy to use and plug and play SMTP server.
I think the project is not open source so I don't know if this PR will be accepted.
Thanks for your time 🚀
### Will you send a PR to implement it?
Maybe
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Originally created by @Trackoad on GitHub (Oct 21, 2025).
Template Name
Poste.io
Template URL
https://bitbucket.org/analogic/mailserver
Docker Compose Link
https://hub.docker.com/r/analogic/poste.io
Resources
docker-compose.yml:template.toml:Template Description
Hi, I would like to add this template which allows to have an easy to use and plug and play SMTP server.
I think the project is not open source so I don't know if this PR will be accepted.
Thanks for your time 🚀
Will you send a PR to implement it?
Maybe
@znowfox commented on GitHub (Nov 22, 2025):
bleh, a nightmare to manage certificates, needs more work to pass them through