KubeMQ Charts

KubeMQ is a Cloud Native, enterprise grade message queue 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.

HELM

KubeMQ Helm charts required Helm v3. Please download/upgrade from https://github.com/helm/helm

Add KubeMQ Helm Repository

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

Verify KubeMQ helm repository charts is properly configured by:

Update KubeMQ Helm Repository

$ helm repo update

Install KubeMQ Cluster Chart

$ helm install --create-namespace -n kubemq kubemq-crds kubemq-charts/kubemq-crds
$ helm install --wait -n kubemq kubemq-controller kubemq-charts/kubemq-controller
$ helm install --wait -n kubemq kubemq-cluster --set key={your-license-key} kubemq-charts/kubemq-cluster

Uninstall KubeMQ Cluster Chart

To uninstall/delete the kubemq-release deployment:

$ helm uninstall -n kubemq kubemq-cluster
$ helm uninstall -n kubemq kubemq-controller
$ helm uninstall -n kubemq kubemq-crds


## Configuration

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

```yaml
# Number of replicas of KubeMQ Nodes - https://docs.kubemq.io/configuration/cluster/default-template
replicas: 3

# KubeMQ license key
key: kubemq license key

# KubeMQ license data - https://docs.kubemq.io/configuration/cluster/set-license
license: kubemq license data

# KubeMQ Volume Configuration - https://docs.kubemq.io/configuration/cluster/set-persistence-volume
volume:
  size: 10Gi
  storageClass: default

# KubeMQ docker image - https://docs.kubemq.io/configuration/cluster/set-cluster-image
image:
  image: kubemq/kubemq:latest
  pullPolicy: Always


# KubeMQ Api interface - https://docs.kubemq.io/configuration/cluster/set-api-interface
api:
  disabled: false
  expose: NodePort
  nodePort: 32080
  port: 8080

# KubeMQ gRPC interface - https://docs.kubemq.io/configuration/cluster/set-grpc-interface
grpc:
  disabled: false
  expose: NodePort
  nodePort: 32000
  port: 50000
  bodyLimit: 10000000
# KubeMQ REST interface - https://docs.kubemq.io/configuration/cluster/set-rest-interface
rest:
  bodyLimit: 1000000
  disabled: true
  expose: NodePort
  nodePort: 32090
  port: 9090

# KubeMQ Authentication Configuration - https://docs.kubemq.io/configuration/cluster/set-authentication
authentication:
  key: jwt
  type: jwt token type

# KubeMQ Authorization Configuration - https://docs.kubemq.io/configuration/cluster/set-authorization
authorization:
  autoReload: 300000
  policy: policy type
  url: remote url

# KubeMQ Health Configuration - https://docs.kubemq.io/configuration/cluster/set-health-probe
health:
  failureThreshold: 3
  initialDelaySeconds: 3
  periodSeconds: 4
  successThreshold: 1
  timeoutSeconds: 10

# KubeMQ Logging Configuration - https://docs.kubemq.io/configuration/cluster/set-logs
log:
  file: path to log file
  level: 1

# KubeMQ NodeSelectors Configuration - https://docs.kubemq.io/configuration/cluster/set-node-selectors
nodeSelectors:
  keys:
    key: value

# KubeMQ Queue Configuration - https://docs.kubemq.io/configuration/cluster/set-queues-settings
queue:
  defaultVisibilitySeconds: 0
  defaultWaitTimeoutSeconds: 0
  maxDelaySeconds: 0
  maxExpirationSeconds: 0
  maxReQueues: 0
  maxReceiveMessagesRequest: 0
  maxVisibilitySeconds: 0
  maxWaitTimeoutSeconds: 0

# KubeMQ Resources Configuration - https://docs.kubemq.io/configuration/cluster/set-resources-limits
resources:
  limitsCpu: "3"
  limitsEphemeralStorage: 100Gi
  limitsMemory: 2Gi
  requestsCpu: "3"
  requestsEphemeralStorage: 200Gi
  requestsMemory: 4Gi

# KubeMQ Routing Configuration - https://docs.kubemq.io/configuration/cluster/set-routing
routing:
  autoReload: 300000
  data: routing data
  url: routing url

# KubeMQ Cluster Configuration - when standalone is true, KubeMQ will run as a single node
standalone: false

# KubeMQ Store Configuration - https://docs.kubemq.io/configuration/cluster/set-store-settings
store:
  clean: true
  maxChannelSize: 0
  maxChannels: 0
  maxMessages: 0
  maxSubscribers: 0
  messagesRetentionMinutes: 0
  path: path to store
  purgeInactiveMinutes: 0

# KubeMQ TLS Configuration - https://docs.kubemq.io/configuration/cluster/set-tls
tls:
  ca: ca data
  cert: cert data
  key: key data

Documentation

Please visit https://docs.kubemq.io for more information about KubeMQ.