Moving Kubernetes Master Services from RPMs to Containers
Issue
- Red Hat Enterprise Linux 7.2.3 introduced the ability to run
kube-apiserver,kube-controller-manager, andkube-scheduleras containers - These three "master" services are currently configured and running properly using the
kubernetes-masterRPM - With the 7.3.0 release, Red Hat Enterprise Linux Atomic Host no longer provides the
kubernetes-masterRPM, and the three kubernetes master services need to be transitioned to containers. - What is the best way to move from an RPM-based implementation to a container-based installation?
Environment
- Red Hat Enterprise Linux >= 7.2.3
- Red Hat Enterprise Linux Atomic Host >= 7.2.3
- A functional RPM-based kubernetes installation
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