DevConf.CZ 2020

At Nokia Mobile Networks Cloud RAN we have been developing Linux based OS for radio cloud products since 2015. We have evolved our work into Fedora inspired operating system serving as base for Nokia's Openstack and Kubernetes based radio products providing RPM packages, cloud base and Docker base images and tools to create cloud applications with weekly release cycle. This presentation shares our experiences with a Fedora inspired in-house operating system, what tools we provide for OS and application developers, how we automate package updates and how we do testing. I'd like to share what challenges we have faced when trying to have short week release cycles, how we handle major releases and integration with applications. Currently our OS, nicked WadersOS, is developed in-house but we are looking for suggestions which part of our work would be useful and unique enough to be provided as an open source project.