*Motivation*
The current helm chart is lacking documentation. This pull request aims to add documentation.
*Changes*
- Update Helm chart documentation
- Add a get-started section with Helm chart
- Remove the documentation of using yaml files.
Signed-off-by: xiaolong.ran <rxl@apache.org>
Signed-off-by: xiaolong.ran <rxl@apache.org>
Fixes#5787
### Motivation
When we creating a K8S cluster on Minikube, due to the different versions of Minikube in the local environment, the installation fails on `--kubernetes-version=v1.10.5`.
### Modifications
- Remove the `--kubernetes-version=v1.10.5` in docs.
* [documentation][deploy] Update deployment instructions for deploying to Minikube
* Enable functions workers
* [documentation][deploy] Improve helm deployment script to deploy Pulsar to minikube
### Changes
- update the helm scripts: bookie/autorecovery/broker pods should wait until metadata is initialized
- disable `autoRecovery` on bookies since we start `AutoRecovery` in separate pods
- enable function worker on brokers
- provide a values file for minikube
- update documentation for using helm chart to deploy a cluster to minikube
* move the service type definition to values file
* Helm charts for deployment on GKE
* Repackaginh helm charts under deployment/kubernetes/helm
* Formatting licences
* Removing cloud specific values to enable more generic deployments
