---
title: Charmhub | Deploy Postfix relay Configurator using Charmhub - The Open Operator
  Collection
description: Deploy the latest version of Postfix relay Configurator on any cloud.
url: https://charmhub.io/postfix-relay-configurator/configurations
---

# Postfix relay Configurator

[Platform Engineering](https://charmhub.io/publisher/platform-engineering-team "View all packages from Platform Engineering")

* [Platform Engineering](https://charmhub.io/publisher/platform-engineering-team "View all packages from Platform Engineering")

Platform:

24.04

edge 22f9b473

```
juju deploy postfix-relay-configurator --channel edge
```

[Learn to deploy on juju >](https://juju.is/docs/juju/manage-applications)

* [relay\_access\_sources](https://charmhub.io/postfix-relay-configurator/configurations#relay_access_sources)
* [relay\_recipient\_maps](https://charmhub.io/postfix-relay-configurator/configurations#relay_recipient_maps)
* [restrict\_recipients](https://charmhub.io/postfix-relay-configurator/configurations#restrict_recipients)
* [restrict\_senders](https://charmhub.io/postfix-relay-configurator/configurations#restrict_senders)
* [sender\_login\_maps](https://charmhub.io/postfix-relay-configurator/configurations#sender_login_maps)
* [transport\_maps](https://charmhub.io/postfix-relay-configurator/configurations#transport_maps)
* [virtual\_alias\_maps](https://charmhub.io/postfix-relay-configurator/configurations#virtual_alias_maps)

[Learn about configurations >](https://juju.is/docs/juju/configuration#heading--application-configuration)

* relay\_access\_sources | string

  YAML list of entries to restrict access based on CIDR source per:

  http://www.postfix.org/cidr\_table.5.html
* relay\_recipient\_maps | string

  YAML map of lookups that alias specific mail addresses or
  domains to other local or remote addresses.

  Allows for all configured aliases and transports to be valid
  recipients for relay\_domains.

  http://www.postfix.org/postconf.5.html#relay\_recipient\_maps
* restrict\_recipients | string

  YAML map for restrictions by recipient address or domain.
* restrict\_senders | string

  YAML map for restrictions by sender address or domain.
* sender\_login\_maps | string

  YAML map with entries to sender addresses to authenticated users.

  See https://www.postfix.org/postconf.5.html for details.
* transport\_maps | string

  YAML map from recipient address to
  message delivery transport or next-hop destination.

  http://www.postfix.org/postconf.5.html#transport\_maps
* virtual\_alias\_maps | string

  YAML map of lookup table entries that alias specific mail addresses or
  domains to other local or remote addresses.

  http://www.postfix.org/postconf.5.html#virtual\_alias\_maps