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codeandClaude Fable 5 340866f9f4 complete all stack READMEs to the 9-section template
Existing content preserved and reordered to the canonical section order;
missing sections generated from each stack's compose data (ports, volumes,
env vars, image links). Fixes copy-paste errors in Dockhand sections
(qbittorrent pointed at archivebox; invokeai/thunderbird said SERVICENAME)
and persistant->persistent typos in gatus.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-16 06:25:05 +00:00

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Poste.io

Documentation

Overview

All-in-one mail server: SMTP, IMAP, webmail, antispam, and admin UI.

Project Details

Getting Started

  1. Start the container: docker compose up -d
  2. Open http://localhost:25 in your browser
  3. Follow the initial setup wizard to configure the application

Environment Variable Notes

POSTE_HOSTNAME  default: mail.yourdomain.com
POSTE_SMTP_PORT  default: 25
POSTE_POP3_PORT  default: 110
POSTE_IMAP_PORT  default: 143
POSTE_SUBMISSION_PORT  default: 587
POSTE_IMAPS_PORT  default: 993
POSTE_POP3S_PORT  default: 995
POSTE_SIEVE_PORT  default: 4190

Volume Notes

/data  host path /data/poste

Network Notes

Requires proxy network

Docker Run

docker run -d \
  --name poste \
  -p 25:25 \
  -p 110:110 \
  -p 143:143 \
  -v /data/poste:/data \
  analogic/poste.io:latest

See compose.yaml for the full set of environment variables.

Additional Notes / Gotchas

Nothing specific to this stack so far.

Dockhand Stack, Deploy from Git

Cookbooks Repository stackname: poste_dev Compose file path: poste_dev/compose.yaml Additional env file (optional): poste_dev/sample.env

Then "Load" poste_dev/sample.env into the Environmental variables in dockhand

Create the Stack