Page MenuHomeVyOS Platform
Create Task
Maniphest T6701

Containers - disable container network built in DNS plugin
In progress, LowPublicFEATURE REQUEST
Actions

Description

In the current 1.5 code base, the container network sets dns_enable to true by default. This binds UDP port 53 to the network interface created for the container network. If a container wanted to run a DNS server using that port you would need to have dns_enable set to false when the container network is created.

I propose added a new configuration for the container network "disable-dns" to set the dns_enable to false (defaulting to true for backwards compatibility).

set container network PODNET disable-dns

I've make changes on my forked version of vyos-1x and have tested it to work. I will also submit a PR with the change.

Details

Difficulty level
Unknown (require assessment)
Version
-
Why the issue appeared?
Will be filled on close
Is it a breaking change?
Perfectly compatible
Issue type
Improvement (missing useful functionality)

Event Timeline

dvogel created this task.Thu, Sep 5, 6:31 PM
dvogel created this object in space S1 VyOS Public.
pasik subscribed.Thu, Sep 5, 6:47 PM
c-po changed the task status from Open to In progress.Fri, Sep 6, 5:29 AM
c-po assigned this task to dvogel.
c-po added projects: Restricted Project, VyOS 1.4 Sagitta (1.4.1).
Viacheslav changed the subtype of this task from "Task" to "Feature Request".Fri, Sep 6, 6:54 AM