dnsdist

This role installs and configures PowerDNS dnsdist. dnsdist is automatically restarted after configuration changes, unless the role variables say otherwise.

Requirements

Debian 11 (Bullseye)

Role Variables

Name	Default/Required	Description
`dnsdist_repo_ver`	`13`	Version of the apt repository for dnsdist (Ubuntu only)
`dnsdist_config`		Configuration of dnsdist (will be put to the configuration file as-is)
`dnsdist_restart`	`true`	Set this to false to prevent dnsdist from being restarted after configuration changes
`dnsdist_limit_nofile`		Limit of file handles of dnsdist

Example Playbook

- hosts: dns
  roles:
  - dnsdist
     dnsdist_config: |
       setLocal('0.0.0.0:53', { toTCP=true, reusePort=true, })
       newServer({address="2001:4860:4860::8888", qps=1})
       setServerPolicy(firstAvailable)