f0efe24f52
Cockroach errors out when using said command:
```shell
▶ kubectl run -it --rm cockroach-client --image=cockroachdb/cockroach --restart=Never --command -- ./cockroach sql --host cockroachdb-public
Waiting for pod default/cockroach-client to be running, status is Pending, pod ready: false
Waiting for pod default/cockroach-client to be running, status is Pending, pod ready: false
Waiting for pod default/cockroach-client to be running, status is Pending, pod ready: false
If you don't see a command prompt, try pressing enter.
Error attaching, falling back to logs: unable to upgrade connection: container cockroach-client not found in pod cockroach-client_default
Error: problem using security settings, did you mean to use --insecure?: problem with CA certificate: not found
Failed running "sql"
Waiting for pod default/cockroach-client to terminate, status is Running
pod "cockroach-client" deleted
```
This PR updates the README.md to include --insecure in the client command
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
If you are less impatient, 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.