boundation

Boundation

Provides a CLI to manage OPNSense Unbound DNS overrides and a webservice implementing. Originally intended as an externalDNS webhook for managing DNS entries in OPNSense Unbound DNS. Webhook currently results in duplicate DNS entries being created.

Limitations

Unbound does appear to support creating txt records. TXT records for external-dns ownership are stored in the Description field.

The description field has a hard limit of 255 chars.

CLI

CLI Install

go install github.com/MrUsefull/boundation/cmd/unbound@latest

CLI Usage

Create or update overrides

unbound upsert --host=example.domain.here --target=1.2.3.4 --host=other.host.com --target=5.6.7.8

Read existing overrides

unbound read

Delete overrides

unbound delete --host=example.domain.here

Run interactive configuration menu

unbound configure

Webservice

The webservice is indended to be used with the externalDNS webhook system.

The current version of this project and external dns results in duplicate DNS entries constantly being created. It's recommended to use the CLI.