Role
Required
OpenSMTPD in the Ghost stack
This page explains what OpenSMTPD means in the Ghost stack: how it is included, which base service it uses, and how it connects to the rest of the stack.
OpenSMTPD is included by default and treated as a required part of the Ghost stack.
Base service
OpenSMTPD
Type
service
Delivery
Prebuilt service image
Stack fit
How OpenSMTPD fits into this stack
OpenSMTPD is included by default and treated as a required part of the Ghost stack.
This stack service is based on OpenSMTPD and keeps the service-specific setup for Ghost in one place.
Version policy
Available versions include 7.
Inclusion
Enabled by default: Yes
Required: Yes
Primary: No
Connections
No explicit service links are defined for this stack service.
Storage
This stack service does not define persistent volume sizes.
Stack-specific technical details
Review the operational capabilities exposed by OpenSMTPD inside this stack, including backups, imports, configs, settings, cron, actions, storage, and service links where they exist.
Volumes
Provision the persistent storage and shared volume relationships the stack expects.
Spool
Optional.