KubeMQ Charts

KubeMQ is a Cloud Native, enterprise grade message broker for distributed services architecture.

KubeMQ is delivered as a small, lightweight Docker container, designed for any type of workload and architecture running in Kubernetes or any other containers orchestration system which support Docker.

Add KubeMQ Helm Repository

$ helm repo add kubemq-charts  https://kubemq-io.github.io/charts

Verify kubemq helm repository charts is properly configured by:

$ helm repo list

Install KubeMQ Chart

To install KubeMQ chart with the release name kubemq-release:

$ helm install --name kubemq-release --set token={your kubemq token} kubemq-charts/kubemq 

Uninstall KubeMQ Chart

To uninstall/delete the kubemq-release deployment:

$ helm delete kubemq-release

Configuration

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

Parameter	Default	Description
nameOverride	kubemq-cluster	Overrides deployment uses of name
fullnameOverride	kubemq-cluster	Overrides deployment uses of fullname
existingSecret	``	Defines the name of a secret created outside of this chart
token	``	Sets KubeMQ token
licenseData	``	Sets KubeMQ license data for offline validation (optional)
replicaCount	3	Number of KubeMQ nodes
cluster.enable	true	Enable/Disable cluster mode
image.repository	kubemq/kubemq	KubeMQ image name
image.tag	latest	KubeMQ image tag
image.pullPolicy	Always	Image pull policy
service.type	ClusterIP	Sets KubeMQ service type
service.apiPort	8080	Sets KubeMQ service Api Port
service.restPort	9090	Sets KubeMQ service Rest Port
service.grpcPort	5000	Sets KubeMQ service gRPC Port
service.clusterPort	5228	Sets KubeMQ service Cluster Port
env.apiPort	8080	Sets KubeMQ Api Port
env.restPort	9090	Sets KubeMQ Rest Port
env.grpcPort	5000	Sets KubeMQ gRPC Port
env.clusterPort	5228	Sets KubeMQ Cluster Port
env.extra_env_vars	{}	Dictionary defining arbitrary environment variables.
livenessProbe.enabled	true	Enable/Disable liveness prob
livenessProbe.initialDelaySeconds	4	Delay before liveness probe is initiated
livenessProbe.periodSeconds	10	How often to perform the probe
livenessProbe.timeoutSeconds	5	When the probe times out
livenessProbe.failureThreshold	6	Minimum consecutive successes for the probe to be considered successful after having failed
livenessProbe.successThreshold	1	Minimum consecutive failures for the probe to be considered failed after having succeeded
readinessProbe.enabled	true	Enable/Disable readiness prob
readinessProbe.initialDelaySeconds	1	Delay before readiness probe is initiated
readinessProbe.periodSeconds	10	How often to perform the probe
readinessProbe.timeoutSeconds	5	When the probe times out
readinessProbe.failureThreshold	6	Minimum consecutive failures for the probe to be considered failed after having succeeded
readinessProbe.successThreshold	1	Minimum consecutive successes for the probe to be considered successful after having failed
statefulset.updateStrategy	RollingUpdate	Statefulsets Update strategy
statefulset.annotations	{}	Statefulsets annotations
volume.enabled	false	Enable/Disable Persistence Volume Claim template
volume.size	1Gi	Set volume size
volume.mountPath	"/store"	Sets container mounting point
volume.accessMode	"ReadWriteOnce"	Sets Persistence access mode
affinity	{}	Affinity settings for the statefulset
nodeSelector	{}	Node selector settings for the statefulset
tolerations	[]	Toleration settings for the statefulset

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

helm install --name kubemq-release --set token={your kubemq token},nameOverride=my-kubemq-cluster kubemq-charts/kubemq 

Will install KubeMQ cluster with application name set to my-kubemq-cluster .