Sure, the Neon unstable one should be ready to go

invent-registry.kde.org/neon/docker-images/plasma:unstable

You can try Distrobox to give it a go in a more managed way

https://community.kde.org/Neon/Containers

Or manually something like

docker run -ti --volume="$HOME/.Xauthority:/root/.Xauthority:rw" --network=host -v /tmp/.X11-unix:/tmp/.X11-unix -e DISPLAY=:0 --security-opt seccomp=unconfined invent-registry.kde.org/neon/docker-images/plasma:unstable bash

On Mon, 29 Jan 2024 at 21:18, Alexander Neundorf <neundorf@kde.org> wrote:

Hi,

I'm still running a Qt5/KF5-based setup on my machine.
Is there a ready-to-use docker image/Dockerfile which I could use to work on a
KF6-based application, maybe something from KDE neon ?

Sorry for the maybe stupid question
Alex