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# Patterns to ignore when building packages. | ||
# This supports shell glob matching, relative path matching, and | ||
# negation (prefixed with !). Only one pattern per line. | ||
.DS_Store | ||
# Common VCS dirs | ||
.git/ | ||
.gitignore | ||
.bzr/ | ||
.bzrignore | ||
.hg/ | ||
.hgignore | ||
.svn/ | ||
# Common backup files | ||
*.swp | ||
*.bak | ||
*.tmp | ||
*.orig | ||
*~ | ||
# Various IDEs | ||
.project | ||
.idea/ | ||
*.tmproj | ||
.vscode/ |
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apiVersion: v2 | ||
name: koordinator | ||
description: A Helm chart for Koordinator | ||
type: application | ||
version: 1.5.0 | ||
appVersion: 1.5.0 | ||
icon: https://koordinator.sh/img/logo.svg | ||
keywords: | ||
- koordinator | ||
- co-location | ||
- mixed-workloads | ||
home: https://koordinator.sh | ||
sources: | ||
- https://github.com/koordinator-sh/koordinator |
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# Koordinator v1.5.0 | ||
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## Configuration | ||
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Note that installing this chart directly means it will use the default template values for Koordinator. | ||
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You may have to set your specific configurations if it is deployed into a production cluster, or you want to configure feature-gates. | ||
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### Optional: chart parameters | ||
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The following table lists the configurable parameters of the chart and their default values. | ||
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| Parameter | Description | Default | | ||
|----------------------------------------------------|------------------------------------------------------------------|---------------------------------| | ||
| `featureGates` | Feature gates for Koordinator, empty string means all by default | ` ` | | ||
| `installation.namespace` | namespace for Koordinator installation | `koordinator-system` | | ||
| `installation.createNamespace` | Whether to create the installation.namespace | `true` | | ||
| `imageRepositoryHost` | Image repository host | `ghcr.io` | | ||
| `manager.log.level` | Log level that koord-manager printed | `4` | | ||
| `manager.replicas` | Replicas of koord-manager deployment | `2` | | ||
| `manager.image.repository` | Repository for koord-manager image | `koordinatorsh/koord-manager` | | ||
| `manager.image.tag` | Tag for koord-manager image | `v1.5.0` | | ||
| `manager.resources.limits.cpu` | CPU resource limit of koord-manager container | `1000m` | | ||
| `manager.resources.limits.memory` | Memory resource limit of koord-manager container | `1Gi` | | ||
| `manager.resources.requests.cpu` | CPU resource request of koord-manager container | `500m` | | ||
| `manager.resources.requests.memory` | Memory resource request of koord-manager container | `256Mi` | | ||
| `manager.metrics.port` | Port of metrics served | `8080` | | ||
| `manager.webhook.port` | Port of webhook served | `9443` | | ||
| `manager.nodeAffinity` | Node affinity policy for koord-manager pod | `{}` | | ||
| `manager.nodeSelector` | Node labels for koord-manager pod | `{}` | | ||
| `manager.tolerations` | Tolerations for koord-manager pod | `[]` | | ||
| `manager.resyncPeriod` | Resync period of informer koord-manager, defaults no resync | `0` | | ||
| `manager.hostNetwork` | Whether koord-manager pod should run with hostnetwork | `false` | | ||
| `scheduler.log.level` | Log level that koord-scheduler printed | `4` | | ||
| `scheduler.replicas` | Replicas of koord-scheduler deployment | `2` | | ||
| `scheduler.image.repository` | Repository for koord-scheduler image | `koordinatorsh/koord-scheduler` | | ||
| `scheduler.image.tag` | Tag for koord-scheduler image | `v1.5.0` | | ||
| `scheduler.resources.limits.cpu` | CPU resource limit of koord-scheduler container | `1000m` | | ||
| `scheduler.resources.limits.memory` | Memory resource limit of koord-scheduler container | `1Gi` | | ||
| `scheduler.resources.requests.cpu` | CPU resource request of koord-scheduler container | `500m` | | ||
| `scheduler.resources.requests.memory` | Memory resource request of koord-scheduler container | `256Mi` | | ||
| `scheduler.port` | Port of metrics served | `10251` | | ||
| `scheduler.nodeAffinity` | Node affinity policy for koord-scheduler pod | `{}` | | ||
| `scheduler.nodeSelector` | Node labels for koord-scheduler pod | `{}` | | ||
| `scheduler.tolerations` | Tolerations for koord-scheduler pod | `[]` | | ||
| `scheduler.hostNetwork` | Whether koord-scheduler pod should run with hostnetwork | `false` | | ||
| `koordlet.log.level` | Log level that koordlet printed | `4` | | ||
| `koordlet.image.repository` | Repository for koordlet image | `koordinatorsh/koordlet` | | ||
| `koordlet.image.tag` | Tag for koordlet image | `v1.5.0` | | ||
| `koordlet.resources.limits.cpu` | CPU resource limit of koordlet container | `500m` | | ||
| `koordlet.resources.limits.memory` | Memory resource limit of koordlet container | `256Mi` | | ||
| `koordlet.resources.requests.cpu` | CPU resource request of koordlet container | `0` | | ||
| `koordlet.resources.requests.memory` | Memory resource request of koordlet container | `0` | | ||
| `koordlet.affinity` | Affinity policy for koordlet pod | `{}` | | ||
| `koordlet.runtimeClassName` | RuntimeClassName for koordlet pod | ` ` | | ||
| `koordlet.enableServiceMonitor` | Whether to enable ServiceMonitor for koordlet | `false` | | ||
| `webhookConfiguration.failurePolicy.pods` | The failurePolicy for pods in mutating webhook configuration | `Ignore` | | ||
| `webhookConfiguration.failurePolicy.elasticquotas` | The failurePolicy for elasticQuotas in all webhook configuration | `Ignore` | | ||
| `webhookConfiguration.failurePolicy.nodeStatus` | The failurePolicy for node.status in all webhook configuration | `Ignore` | | ||
| `webhookConfiguration.failurePolicy.nodes` | The failurePolicy for nodes in all webhook configuration | `Ignore` | | ||
| `webhookConfiguration.timeoutSeconds` | The timeoutSeconds for all webhook configuration | `30` | | ||
| `crds.managed` | Koordinator will not install CRDs with chart if this is false | `true` | | ||
| `imagePullSecrets` | The list of image pull secrets for koordinator image | `false` | | ||
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Specify each parameter using the `--set key=value[,key=value]` argument to `helm install` or `helm upgrade`. | ||
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### Optional: feature-gate | ||
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Feature-gate controls some influential features in Koordinator: | ||
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| Name | Description | Default | Effect (if closed) | | ||
| ------------------------- | ---------------------------------------------------------------- | ------- | -------------------------------------- | | ||
| `PodMutatingWebhook` | Whether to open a mutating webhook for Pod **create** | `true` | Don't inject koordinator.sh/qosClass, koordinator.sh/priority and don't replace koordinator extend resources ad so on | | ||
| `PodValidatingWebhook` | Whether to open a validating webhook for Pod **create/update** | `true` | It is possible to create some Pods that do not conform to the Koordinator specification, causing some unpredictable problems | | ||
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If you want to configure the feature-gate, just set the parameter when install or upgrade. Such as: | ||
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```bash | ||
$ helm install koordinator https://... --set featureGates="PodMutatingWebhook=true\,PodValidatingWebhook=true" | ||
``` | ||
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If you want to enable all feature-gates, set the parameter as `featureGates=AllAlpha=true`. | ||
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### Optional: install or upgrade specific CRDs | ||
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If you want to skip specific CRDs during the installation or the upgrade, you can set the parameter `crds.<crdPluralName>` to `false` and install or upgrade them manually. | ||
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```bash | ||
# skip install the CRD noderesourcetopologies.topology.node.k8s.io | ||
$ helm install koordinator https://... --set featureGates="crds.managed=true,crds.noderesourcetopologies=false" | ||
# only upgrade specific CRDs recommendations, clustercolocationprofiles, elasticquotaprofiles, ..., podgroups | ||
$ helm upgrade koordinator https://... --set featureGates="crds.managed=false,crds.recommendations=true,crds.clustercolocationprofiles=true,crds.elasticquotaprofiles=true,crds.elasticquotas=true,crds.devices=true,crds.podgroups=true" | ||
``` | ||
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### Optional: the local image for China | ||
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If you are in China and have problem to pull image from official DockerHub, you can use the registry hosted on Alibaba Cloud: | ||
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```bash | ||
$ helm install koordinator https://... --set imageRepositoryHost=registry.cn-beijing.aliyuncs.com | ||
``` |
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{{/* vim: set filetype=mustache: */}} | ||
{{/* | ||
Expand the name of the chart. | ||
*/}} | ||
{{- define "koordinator.name" -}} | ||
{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}} | ||
{{- end -}} | ||
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{{/* | ||
Create a default fully qualified app name. | ||
We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec). | ||
If release name contains chart name it will be used as a full name. | ||
*/}} | ||
{{- define "koordinator.fullname" -}} | ||
{{- if .Values.fullnameOverride }} | ||
{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" }} | ||
{{- else }} | ||
{{- $name := default .Chart.Name .Values.nameOverride }} | ||
{{- if contains $name .Release.Name }} | ||
{{- .Release.Name | trunc 63 | trimSuffix "-" }} | ||
{{- else }} | ||
{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }} | ||
{{- end }} | ||
{{- end }} | ||
{{- end }} | ||
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{{/* | ||
Create the name of the service account to use | ||
*/}} | ||
{{- define "koordinator.serviceAccountName" -}} | ||
{{- if .Values.serviceAccount.create }} | ||
{{- default (include "koordinator.fullname" .) .Values.serviceAccount.name }} | ||
{{- else }} | ||
{{- default "default" .Values.serviceAccount.name }} | ||
{{- end }} | ||
{{- end }} | ||
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{{/* | ||
Create chart name and version as used by the chart label. | ||
*/}} | ||
{{- define "koordinator.chart" -}} | ||
{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}} | ||
{{- end -}} | ||
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{{/* | ||
Lookup existing immutatble resources | ||
*/}} | ||
{{- define "webhookServiceSpec" -}} | ||
{{- $service := lookup "v1" "Service" .Values.installation.namespace "koordinator-webhook-service" -}} | ||
{{- if $service -}} | ||
{{ if $service.spec.clusterIP -}} | ||
clusterIP: {{ $service.spec.clusterIP }} | ||
{{- end }} | ||
{{ if $service.spec.clusterIPs -}} | ||
clusterIPs: | ||
{{ $service.spec.clusterIPs }} | ||
{{- end }} | ||
{{ if $service.spec.ipFamilyPolicy -}} | ||
ipFamilyPolicy: {{ $service.spec.ipFamilyPolicy }} | ||
{{- end }} | ||
{{ if $service.spec.ipFamilies -}} | ||
ipFamilies: | ||
{{ $service.spec.ipFamilies }} | ||
{{- end }} | ||
{{ if $service.spec.type -}} | ||
type: {{ $service.spec.type }} | ||
{{- end }} | ||
{{ if $service.spec.ipFamily -}} | ||
ipFamily: {{ $service.spec.ipFamily }} | ||
{{- end }} | ||
{{- end -}} | ||
ports: | ||
- port: 443 | ||
targetPort: {{ .Values.manager.webhook.port }} | ||
selector: | ||
koord-app: koord-manager | ||
{{- end -}} | ||
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{{- define "webhookSecretData" -}} | ||
{{- $secret := lookup "v1" "Secret" .Values.installation.namespace "koordinator-webhook-certs" -}} | ||
{{- if $secret -}} | ||
data: | ||
{{- range $k, $v := $secret.data }} | ||
{{ $k }}: {{ $v }} | ||
{{- end }} | ||
{{- end }} | ||
{{- end -}} | ||
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{{- define "serviceAccountManager" -}} | ||
{{- $sa := lookup "v1" "ServiceAccount" .Values.installation.namespace "koord-manager" -}} | ||
{{- if $sa -}} | ||
secrets: | ||
{{- range $v := $sa.secrets }} | ||
- name: {{ $v.name }} | ||
{{- end }} | ||
{{- end }} | ||
{{- end -}} |
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