liblttng-ust0 missing in Ubuntu 22.04

[andrea-pusineri]

Hello!

When i try to deploy using CDK the deployment fails because of package liblttng-ust0 missing in Ubuntu 22.04 repos.

As a workaround i changed the release version in the Dockerfile to 20.04 and it works fine. You should probably switch to a static tag (like 20.04) for the base image version.

PS: nice work, it's really cool 😁

[nikovirtala]

Thanks for pointing this out @andrea-pusineri!

I changed the Docker image to use ubuntu:20.04 which you proposed as a workaround and added a reference to the issue in the actions/runner project.