@helm-charts/appscode-searchlight v8.0.0-rc.0-0.1.0
@helm-charts/appscode-searchlight
Searchlight by AppsCode - Alerts for Kubernetes
Field | Value |
---|---|
Repository Name | appscode |
Chart Name | searchlight |
Chart Version | 8.0.0-rc.0 |
NPM Package Version | 0.1.0 |
# Default values for searchlight.
# This is a YAML-formatted file.
# Declare variables to be passed into your templates.
operator:
registry: appscode
repository: searchlight
tag: 8.0.0-rc.0
ido:
registry: appscode
repository: postgres
tag: 9.5-alpine
icinga:
registry: appscode
repository: icinga
tag: 8.0.0-rc.0-k8s
cleaner:
registry: appscode
repository: kubectl
tag: v1.12
## Optionally specify an array of imagePullSecrets.
## Secrets must be manually created in the namespace.
## ref: https://kubernetes.io/docs/concepts/containers/images/#specifying-imagepullsecrets-on-a-pod
##
# imagePullSecrets:
# - name: myRegistryKeySecretName
## Specify a imagePullPolicy
## ref: http://kubernetes.io/docs/user-guide/images/#pre-pulling-images
##
imagePullPolicy: IfNotPresent
## Annotations passed to operator pod(s).
##
annotations: {}
## Node labels for pod assignment
## Ref: https://kubernetes.io/docs/user-guide/node-selection/
##
nodeSelector: {}
## Log level for proxy
logLevel: 3
## Icinga configaration
## https://github.com/appscode/searchlight/blob/master/docs/icinga2/deployment.md#create-deployment
icinga2web:
password: changeit
icinga2:
password:
notifier:
hipchat:
authToken: ''
mailgun:
domain: ''
apiKey: ''
publicAPIKey: ''
from: ''
smtp:
host: ''
port: ''
insecureSkipVerify: ''
username: ''
password: ''
from: ''
twilio:
accountSid: ''
authToken: ''
from: ''
slack:
authToken: ''
channel: ''
plivo:
authId: ''
authToken: ''
from: ''
## Installs Searchlight operator as critical addon
## https://kubernetes.io/docs/tasks/administer-cluster/guaranteed-scheduling-critical-addon-pods/
criticalAddon: false
## Node labels for pod assignment
## Ref: https://kubernetes.io/docs/user-guide/node-selection/
##
nodeSelector: {}
## Tolerations for pod assignment
## Ref: https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
##
tolerations: {}
## Affinity for pod assignment
## Ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity
##
affinity: {}
## Install Default RBAC roles and bindings
rbac:
# Specifies whether RBAC resources should be created
create: true
serviceAccount:
# Specifies whether a ServiceAccount should be created
create: true
# The name of the ServiceAccount to use.
# If not set and create is true, a name is generated using the fullname template
name:
apiserver:
# groupPriorityMinimum is the minimum priority the group should have. Please see
# https://github.com/kubernetes/kube-aggregator/blob/release-1.9/pkg/apis/apiregistration/v1beta1/types.go#L58-L64
# for more information on proper values of this field.
groupPriorityMinimum: 10000
# versionPriority is the ordering of this API inside of the group. Please see
# https://github.com/kubernetes/kube-aggregator/blob/release-1.9/pkg/apis/apiregistration/v1beta1/types.go#L66-L70
# for more information on proper values of this field
versionPriority: 15
# enableValidatingWebhook is used to configure apiserver as ValidationWebhook for Searchlight CRDs
enableValidatingWebhook: true
# CA certificate used by main Kubernetes api server
ca: not-ca-cert
# If true, disables status sub resource for crds.
# Otherwise, enables status sub resource for Kubernetes version >= 1.11 and disables for other versions.
disableStatusSubresource: false
# Send usage events to Google Analytics
enableAnalytics: true
Searchlight
Searchlight by AppsCode is an alert manager for Kubernetes built around Icinga2.
TL;DR;
$ helm repo add appscode https://charts.appscode.com/stable/
$ helm repo update
$ helm install appscode/searchlight --name searchlight-operator --namespace kube-system
Introduction
This chart bootstraps a Searchlight controller deployment on a Kubernetes cluster using the Helm package manager.
Prerequisites
- Kubernetes 1.9+
Installing the Chart
To install the chart with the release name searchlight-operator
:
$ helm install appscode/searchlight --name searchlight-operator
The command deploys Searchlight 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 searchlight-operator
:
$ helm delete searchlight-operator
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 Searchlight chart and their default values.
Parameter | Description | Default |
---|---|---|
replicaCount | Number of searchlight Operator replicas to create (only 1 is supported) | 1 |
operator.registry | Docker registry used to pull Operator image | appscode |
operator.repository | Operator container image | searchlight |
operator.tag | Operator image tag | 8.0.0-rc.0 |
icinga.registry | Docker registry used to pull Icinga image | appscode |
icinga.repository | Icinga container image | icinga |
icinga.tag | icinga container image tag | 8.0.0-rc.0-k8s |
ido.registry | Docker registry used to pull PostgreSQL image | appscode |
ido.repository | PostgreSQL container image | postgress |
ido.tag | ido container image tag | 9.5-alpine |
imagePullSecrets | Specify image pull secrets | nil (does not add image pull secrets to deployed pods) |
imagePullPolicy | Image pull policy | IfNotPresent |
criticalAddon | If true, installs Searchlight operator as critical addon | false |
logLevel | Log level for operator | 3 |
affinity | Affinity rules for pod assignment | {} |
nodeSelector | Node labels for pod assignment | {} |
nodeSelector | Node labels for pod assignment | {} |
tolerations | Tolerations used pod assignment | {} |
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 Searchlight CRDs | false |
apiserver.ca | CA certificate used by main Kubernetes api server |
|
apiserver.disableStatusSubresource | If true, uses status sub resource for Searchlight crds | false |
enableAnalytics | Send usage events to Google Analytics | true |
Specify each parameter using the --set key=value[,key=value]
argument to helm install
. For example:
$ helm install --name searchlight-operator --set image.tag=v0.2.1 appscode/searchlight
Alternatively, a YAML file that specifies the values for the parameters can be provided while installing the chart. For example:
$ helm install --name searchlight-operator --values values.yaml appscode/searchlight
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 searchlight-operator appscode/searchlight --set rbac.create=true
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