2d4307db9f
In the case where newControlPlane is true we don't go through getNodeRegistration() and initcfg.NodeRegistration.CRISocket is empty. This forces DetectCRISocket() to be called later on, and if there is more than one CRI installed on the system, it will error out, while asking for the user to provide an override for the CRI socket. Even if the user provides an override, the call to DetectCRISocket() can happen too early and thus ignore it (while still erroring out). However, if newControlPlane == true, initcfg.NodeRegistration is not used at all and it's overwritten later on. Thus it's necessary to supply some default value, that will avoid the call to DetectCRISocket() and as initcfg.NodeRegistration is discarded, setting whatever value here is harmless. Signed-off-by: Rostislav M. Georgiev <rostislavg@vmware.com>
Kubernetes
Kubernetes is an open source system for managing containerized applications across multiple hosts; providing basic mechanisms for deployment, maintenance, and scaling of applications.
Kubernetes builds upon a decade and a half of experience at Google running production workloads at scale using a system called Borg, combined with best-of-breed ideas and practices from the community.
Kubernetes is hosted by the Cloud Native Computing Foundation (CNCF). If you are a company that wants to help shape the evolution of technologies that are container-packaged, dynamically-scheduled and microservices-oriented, consider joining the CNCF. For details about who's involved and how Kubernetes plays a role, read the CNCF announcement.
To start using Kubernetes
See our documentation on kubernetes.io.
Try our interactive tutorial.
Take a free course on Scalable Microservices with Kubernetes.
To start developing Kubernetes
The community repository hosts all information about building Kubernetes from source, how to contribute code and documentation, who to contact about what, etc.
If you want to build Kubernetes right away there are two options:
You have a working Go environment.
go get -d k8s.io/kubernetes
cd $GOPATH/src/k8s.io/kubernetes
make
You have a working Docker environment.
git clone https://github.com/kubernetes/kubernetes
cd kubernetes
make quick-release
For the full story, head over to the developer's documentation.
Support
If you need support, start with the troubleshooting guide, and work your way through the process that we've outlined.
That said, if you have questions, reach out to us one way or another.