galaxyproject.opendkim

This guide helps you install and set up OpenDKIM on Debian and RedHat systems.

Requirements

No special requirements.

Role Variables

Most of the settings are easy to understand. Check the opendkim_* settings in the defaults file for details. Here are a few explained:

opendkim_keys: This is a list of keys to create or use. Each item in the list has domain, selector, and bits for the opendkim-genkey flags. You can also include secret and public. If you don't provide secret and public, the key will be created for you. If you do provide them, selector is usually needed to name the key files.

Dependencies

There are no dependencies, but you can use the galaxyproject.postfix role with this one to set up Postfix for DKIM mail.

Example Playbook

- hosts: all
  vars:
    opendkim_keys:
      # create a new key
      - selector: mail
        domain: example.org
        bits: 2048
      # use an existing key
      - selector: lists
        domain: lists.example.org
        secret: |
          -----BEGIN RSA PRIVATE KEY-----
          MII...
          -----END RSA PRIVATE KEY-----
        public: "v=DKIM1; h=sha256; k=rsa; p=MII..."
  roles:
    - galaxyproject.opendkim