Postal
Manage incoming and outgoing emails on your own servers with a fully featured, open-source delivery platform. Scale easily and integrate spam protection.
Take full control of your email infrastructure with a comprehensive, open-source mail delivery platform designed for websites and web servers. Built as a self-hosted alternative to commercial services, it provides everything needed to manage incoming and outgoing messages directly from your own hardware. Navigate through an intuitive web interface to monitor mail logs, manage servers, and configure settings without hassle.
Key features include:
- Horizontal Scalability: Easily scale your mail service up or down based on your current sending requirements.
- Webhooks: Configure HTTP endpoints to receive real-time notifications when messages are delivered or encounter issues.
- IP Pools: Send mail from multiple IP addresses to build and maintain a strong sender reputation.
- Development Mode: Automatically hold messages during testing phases to prevent accidental external deliveries.
- Security Integrations: Connect with SpamAssassin, rspamd, and ClamAV to scan all messages.
Directory Structure
postal
config
data
.env
docker-compose.yml
docker-compose.yml
services:
mariadb:
image: mariadb:10.6
restart: always
environment:
MARIADB_ROOT_PASSWORD: ${MARIADB_ROOT_PASSWORD}
MARIADB_DATABASE: postal
volumes:
- ./data/mariadb:/var/lib/mysql
rabbitmq:
image: rabbitmq:3.12
restart: always
environment:
RABBITMQ_DEFAULT_USER: postal
RABBITMQ_DEFAULT_PASS: ${RABBITMQ_PASSWORD}
RABBITMQ_DEFAULT_VHOST: postal
volumes:
- ./data/rabbitmq:/var/lib/rabbitmq
postal:
image: ghcr.io/postalserver/postal:2
restart: always
ports:
- "5000:5000"
- "2525:25"
volumes:
- ./config:/config
depends_on:
- mariadb
- rabbitmq.env
MARIADB_ROOT_PASSWORD=your_secure_mariadb_password
RABBITMQ_PASSWORD=your_secure_rabbitmq_passwordCategories:
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