quic-interop/quic-network-simulator

Bump ubuntu base image in endpoint image

tatsuhiro-t opened this issue · 3 comments

tatsuhiro-t commented

simulator image got a upgrade to use ubuntu 22.04, but endpoint image is still 20.04.
Is there any chance to upgrade the base image of endpoint Dockerfile to 22.04 as well?

marten-seemann commented

I hope this would be fine, but I'm wondering if we'd be breaking people's builds.

tatsuhiro-t commented

I built ngtcp2 interop image with custom entrypoint image as ubuntu 22.04 base, and all interop tests succeeded except for A which has a known issue (see quic-interop/quic-interop-runner#376).

but I'm wondering if we'd be breaking people's builds.

We can change the image name or tag, like:

  • martenseemann/quic-network-simulator-endpoint:ubuntu-22.04
  • martenseemann/quic-network-simulator-endpoint-v2:latest

etc

and tell people that old image will not get any update, and they should migrate their image to use new image.
What do you think about this?

marten-seemann commented

I think we should do it, and see if it actually breaks builds. If it does, we can just apply a Docker tag to the old image, to give people time to update their implemenations.