honeydipper/honeydipper
Chart version: 0.1.6
Api version: v1
App version: 2.1.0
An event driven orchestration system
application
Chart Type
Active
Status
Unknown
License
783
Downloads
https://raw.githubusercontent.com/honeydipper/honeydipper-charts/master
Set me up:
helm repo add center https://repo.chartcenter.io
Install Chart:
helm install honeydipper center/honeydipper/honeydipper
Versions (0)
View all
Honeydipper
Honeydipper is basically, your swiss army knife for systems engineering and operations. An event-driven, policy-based orchestration system, with a pluggable open architecture.
Introduction
This chart creates a deployment to run the Honeydipper daemon, and exposes a service pointing to the webhook listener.
Prerequisites
- Kubernetes 1.10+
Required Configuration
Honeydipper daemon loads most of the configurations from git repos. To start, a few environment variables are required to bootstrap repo. Below are the settings required.
- daemon.env.REPO, defaults to
https://github.com/honeydipper/honeydipper-config-essentials.git
Please refer to values.yaml for detailed example.
Customization
The following options are supported . See values.yaml for more detailed explanation and examples:
| Parameter | Description | Default |
|---|---|---|
| daemon.dnsConfig | dnsConfig specifies the DNS parameters of the pod. Parameters specified here will be merged to the generated DNS configuration based on DNSPolicy | |
| daemon.serviceAccountName | name of the ServiceAccount to use to run this pod, More info: https://kubernetes.io/docs/tasks/configure-pod-container/configure-service-account/ | |
| daemon.replicaCount | The number of replicas of daemons to start | 1 |
| daemon.image.repository | The docker image for Honeydipper daemon | honeydipper/honeydipper |
| daemon.image.tag | The version tag of the docker image to use | latest |
| daemon.image.pullPolicy | Pull policy for the docker image | Always |
| daemon.args | Honeydipper daemon args, should be a list of Honeydipper daemon services, empty means all | |
| daemon.resources | The pod resource spec, cpu limit, memory limit, etc., as defined in a pod spec | |
| daemon.nodeSelector | A map of node selectors for the pod, as defined in a pod spec | |
| daemon.affinity | A map of affinity settings for the pod, as defined in a pod spec | |
| daemon.annotations | A map of annotations as defined in a deployment metadata | |
| daemon.tolerations | A list of toleration settings for the pod, as defined in a pod spec | |
| daemon.extraVolumes | A list of volumns to be added to the pod | |
| daemon.extraVolumeMounts | A list of volumns to be mounted to main daemon container | |
| daemon.env | A list of environment variables to be added to the main daemon container | |
| daemon.namespace.name | create a namespace if this defined and not default | |
| daemon.namespace.labels | a list of k/v pair to attach to the namespace as labels | |
| drivers.webhook.service.type | The exposed service type for the webhook | LoadBalancer |
| drivers.webhook.service.port | The exposed service port for the webhook, needs to match the driver configurations set in the configuration repo | 8080 |
| drivers.webhook.service.nodePort | The exposed service node port for the webhook. If set to 0, Kubernetes will assign a random port. | 0 |
| drivers.webhook.ingress.enabled | Use ingress controller for the webhook service | false |
| drivers.webhook.ingress.annotations | If using ingress controllers, specify a map of anotations | |
| drivers.webhook.ingress.path | If using ingress controllers, specify the path mapped to webhook | |
| drivers.webhook.ingress.hosts | If using ingress controllers, specify a list of host names for the webhook | |
| drivers.webhook.ingress.tls | If using ingress controllers, specify the secret that defines the key and certs | |
| drivers.redis.local | Use redis sidecar container for eventbus, this is only useful for testing. In production, multiple replicas of daemon should share the redis server | true |
| drivers.redis.image.repository | When using redis sidecar container for eventbus, this is used to specify the image repository | redis |
| drivers.redis.image.tag | When using redis sidecar container for eventbus, this is used to specify the image tag | 5 |
Specifying environment
Using command line:
helm -f values.yaml install --name test incubator/honeydipper
In values file
daemon:
env:
- name: REPO
value: git@github.com:example/example.git
- name: BOOTSTRAP_PATH
value: /submodule
- name: BRANCH
value: test_branch
- name: SECRET_VARIABLE
valueFrom:
secretRef:
name: my-secret
key: my-key
Mounting volumes
Using values file
daemon:
extraVolumeMounts:
- name: my-config
mountPath: /etc/myconfig/file
subPath: file
extraVolumes:
- name: my-config
configMap:
name: my-config
Testing the Deployment
To perform a sanity test (i.e. ensure Honeydipper daemon is running, and when you curl the webhook url http(s)://your-service-url/health, you should get a 200 response code.)
- Install the chart
helm install -f test-values.yaml --name trial incubator/honeydipper --debug
- Run the tests
helm test trial