stable/stash

This chart is DEPRECATED and moved to https://github.com/appscode/charts

Stash

Stash by AppsCode - Backup your Kubernetes Volumes

TL;DR;

$ helm install stable/stash

Introduction

This chart bootstraps a Stash controller deployment on a Kubernetes cluster using the Helm package manager.

Prerequisites

• Kubernetes 1.8+

Installing the Chart

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

$ helm install stable/stash --name my-release

The command deploys Stash operator on the Kubernetes cluster in the default configuration. The configuration section lists the parameters that can be configured during installation.

Tip: List all releases using helm list

Uninstalling the Chart

To uninstall/delete the my-release:

$ helm delete my-release

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

Configuration

The following table lists the configurable parameters of the Stash chart and their default values.

Parameter	Description	Default
replicaCount	Number of Stash operator replicas to create (only 1 is supported)	1
operator.image	operator container image	appscode/stash
operator.tag	operator container image tag	0.7.0-rc.1
operator.pullPolicy	operator container image pull policy	IfNotPresent
pushgateway.image	Prometheus pushgateway container image	prom/pushgateway
pushgateway.tag	Prometheus pushgateway container image tag	v0.4.0
pushgateway.pullPolicy	Prometheus pushgateway container image pull policy	IfNotPresent
criticalAddon	If true, installs Stash operator as critical addon	false
rbac.create	If true, create and use RBAC resources	true
serviceAccount.create	If true, create a new service account	true
serviceAccount.name	Service account to be used. If not set and serviceAccount.create is true, a name is generated using the fullname template	“
apiserver.groupPriorityMinimum	The minimum priority the group should have	10000
apiserver.versionPriority	The ordering of this API inside of the group	15
apiserver.enableValidatingWebhook	Enable validating webhooks for Stash CRDs	false
apiserver.enableMutatingWebhook	Enable mutating webhooks for Kubernetes workloads	false
apiserver.ca	CA certificate used by main Kubernetes api server	”

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

$ helm install --name my-release --set image.tag=v0.2.1 stable/stash

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 --values values.yaml stable/stash

RBAC

By default the chart will not install the recommended RBAC roles and rolebindings.

You need to have the flag --authorization-mode=RBAC on the api server. See the following document for how to enable RBAC.

To determine if your cluster supports RBAC, run the following command:

$ kubectl api-versions | grep rbac

If the output contains “beta”, you may install the chart with RBAC enabled (see below).

Enable RBAC role/rolebinding creation

To enable the creation of RBAC resources (On clusters with RBAC). Do the following:

$ helm install --name my-release stable/stash --set rbac.create=true