fabienengels / opensmtpd

OpenSMTPD docker container image

OpenSMTPD Docker Container Image

Docker images

❗️For better reliability we release images with stability tags (wodby/opensmtpd:6-X.X.X) which correspond to git tags. We strongly recommend using images only with stability tags.

Overview:

• All images based on Alpine Linux
• Base image: wodby/alpine
• GitHub actions builds
• Docker Hub

Supported tags and respective Dockerfile links:

• 6, 6.8, latest (Dockerfile)

Environment variables

Variable	Default Value	Description
OPENSMTPD_BOUNCE_WARN	1h, 6h, 2d
OPENSMTPD_EXPIRE	4d
OPENSMTPD_MAX_MESSAGE_SIZE	35M
RELAY_HOST
RELAY_PROTO	smtp+tls
RELAY_USER
RELAY_PASSWORD
RELAY_PORT	587

Orchestration actions

Usage:

make COMMAND [params ...]

commands:
    check-ready [host max_try wait_seconds delay_seconds]
 
default params values:
    host localhost
    max_try 1
    wait_seconds 1
    delay_seconds 0

Deployment

Deploy OpenSMTPD to your own server via Wodby.