Hollowtrees

Hollowtrees

tl;dr:

$ helm repo add banzaicloud-stable http://kubernetes-charts.banzaicloud.com/branch/master
$ helm repo update
$ helm install banzaicloud/hollowtrees

Introduction

This chart bootstraps a Banzai Cloud Hollowtrees deployment to a Kubernetes cluster using the Helm package manager.

Prerequisites

• Kubernetes 1.8+ with Beta APIs enabled

Installing the Chart

To install the chart with the release name my-release:

$ helm install --name my-release banzaicloud/hollowtrees

The command deploys Hollowtrees to a Kubernetes cluster with the default configuration. The configuration section lists the parameters that can be configured during installation.

Uninstalling the Chart

To uninstall/delete the my-release deployment:

$ helm delete my-release

The command removes all the Kubernetes components associated with the chart and deletes the release.

Configuration

The following tables lists the configurable parameters of the Hollowtrees chart and their default values.

Parameter	Description	Default
name	Container name	hollowtrees
image	Container image	banzaicloud/hollowtrees:{VERSION}
replicaCount	Replica Count	1
service.type	Kubernetes service type to expose	ClusterIP
service.nodePort	Port to bind to for NodePort service type	nil
service.annotations	Additional annotations to add to service	nil
imagePullPolicy	Image pull policy.	IfNotPresent
logLevel	hollowtrees Log level	debug
logFormat	hollowtrees Log format	text
bindAddr	Port to bind to for Recommender service	9092
buffersize	buffersize app buffersize	100
resources	CPU/Memory resource requests/limits	Memory: 256Mi, CPU: 100m

Specify each parameter using the --set key=value[,key=value] argument to helm install.

Alternatively, a YAML file that specifies the values for the parameters can be provided while installing the chart. For example:

$ helm install --name my-release -f values.yaml banzaicloud/hollowtrees

Tip: You can use the default values.yaml