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release v0.2.0 (#16)
Signed-off-by: Tao Li <[email protected]>
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‎charts/koordinator‎

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../versions/v0.1.0
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../versions/v0.2.0

‎versions/v0.2.0/.helmignore‎

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# Patterns to ignore when building packages.
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# This supports shell glob matching, relative path matching, and
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# negation (prefixed with !). Only one pattern per line.
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.DS_Store
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# Common VCS dirs
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.git/
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.gitignore
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.bzr/
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.bzrignore
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.hg/
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.hgignore
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.svn/
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# Common backup files
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*.swp
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*.bak
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*.tmp
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*.orig
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*~
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# Various IDEs
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.project
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.idea/
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*.tmproj
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.vscode/

‎versions/v0.2.0/Chart.yaml‎

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apiVersion: v2
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name: koordinator
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description: A Helm chart for Koordinator
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type: application
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version: 0.2.0
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appVersion: 0.2.0
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icon: https://koordinator.sh/img/logo.svg
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keywords:
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- koordinator
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- co-location
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- mixed-workloads
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home: https://koordinator.sh
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sources:
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- https://github.com/koordinator-sh/koordinator

‎versions/v0.2.0/README.md‎

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# Koordinator v0.1.0
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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 |
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| ----------------------------------------- | ---------------------------------------------------------------- | ------------------------------- |
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| `featureGates` | Feature gates for Koordinator, empty string means all by default | ` ` |
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| `installation.namespace` | namespace for Koordinator installation | `koordinator-system` |
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| `installation.createNamespace` | Whether to create the installation.namespace | `true` |
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| `imageRepositoryHost` | Image repository host | ` ` |
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| `manager.log.level` | Log level that koord-manager printed | `4` |
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| `manager.replicas` | Replicas of koord-manager deployment | `2` |
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| `manager.image.repository` | Repository for koord-manager image | `koordinatorsh/koord-manager` |
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| `manager.image.tag` | Tag for koord-manager image | `v0.1.0` |
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| `manager.resources.limits.cpu` | CPU resource limit of koord-manager container | `1000m` |
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| `manager.resources.limits.memory` | Memory resource limit of koord-manager container | `1Gi` |
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| `manager.resources.requests.cpu` | CPU resource request of koord-manager container | `500m` |
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| `manager.resources.requests.memory` | Memory resource request of koord-manager container | `256Mi` |
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| `manager.metrics.port` | Port of metrics served | `8080` |
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| `manager.webhook.port` | Port of webhook served | `9443` |
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| `manager.nodeAffinity` | Node affinity policy for koord-manager pod | `{}` |
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| `manager.nodeSelector` | Node labels for koord-manager pod | `{}` |
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| `manager.tolerations` | Tolerations for koord-manager pod | `[]` |
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| `manager.resyncPeriod` | Resync period of informer koord-manager, defaults no resync | `0` |
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| `manager.hostNetwork` | Whether koord-manager pod should run with hostnetwork | `false` |
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| `scheduler.log.level` | Log level that koord-scheduler printed | `4` |
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| `scheduler.replicas` | Replicas of koord-scheduler deployment | `2` |
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| `scheduler.image.repository` | Repository for koord-scheduler image | `koordinatorsh/koord-scheduler` |
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| `scheduler.image.tag` | Tag for koord-scheduler image | `v0.1.0` |
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| `scheduler.resources.limits.cpu` | CPU resource limit of koord-scheduler container | `1000m` |
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| `scheduler.resources.limits.memory` | Memory resource limit of koord-scheduler container | `1Gi` |
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| `scheduler.resources.requests.cpu` | CPU resource request of koord-scheduler container | `500m` |
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| `scheduler.resources.requests.memory` | Memory resource request of koord-scheduler container | `256Mi` |
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| `scheduler.port` | Port of metrics served | `10251` |
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| `scheduler.nodeAffinity` | Node affinity policy for koord-scheduler pod | `{}` |
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| `scheduler.nodeSelector` | Node labels for koord-scheduler pod | `{}` |
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| `scheduler.tolerations` | Tolerations for koord-scheduler pod | `[]` |
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| `scheduler.hostNetwork` | Whether koord-scheduler pod should run with hostnetwork | `false` |
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| `koordlet.log.level` | Log level that koordlet printed | `4` |
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| `koordlet.image.repository` | Repository for koordlet image | `koordinatorsh/koordlet` |
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| `koordlet.image.tag` | Tag for koordlet image | `v0.1.0` |
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| `koordlet.resources.limits.cpu` | CPU resource limit of koordlet container | `500m` |
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| `koordlet.resources.limits.memory` | Memory resource limit of koordlet container | `256Mi` |
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| `koordlet.resources.requests.cpu` | CPU resource request of koordlet container | `0` |
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| `koordlet.resources.requests.memory` | Memory resource request of koordlet container | `0` |
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| `webhookConfiguration.failurePolicy.pods` | The failurePolicy for pods in mutating webhook configuration | `Ignore` |
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| `webhookConfiguration.timeoutSeconds` | The timeoutSeconds for all webhook configuration | `30` |
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| `crds.managed` | Koordinator will not install CRDs with chart if this is false | `true` |
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| `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) |
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| ------------------------- | ---------------------------------------------------------------- | ------- | -------------------------------------- |
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| `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 |
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| `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
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$ helm install koordinator https://... --set featureGates="PodMutatingWebhook=true\,PodValidatingWebhook=true"
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```
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If you want to enable all feature-gates, set the parameter as `featureGates=AllAlpha=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
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$ helm install koordinator https://... --set imageRepositoryHost=koordinator-registry.cn-hangzhou.cr.aliyuncs.com
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```

‎versions/v0.2.0/templates/_helpers.tpl‎

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{{/* vim: set filetype=mustache: */}}
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{{/*
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Expand the name of the chart.
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*/}}
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{{- define "koordinator.name" -}}
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{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}}
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{{- end -}}
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{{/*
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Create a default fully qualified app name.
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We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
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If release name contains chart name it will be used as a full name.
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*/}}
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{{- define "koordinator.fullname" -}}
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{{- if .Values.fullnameOverride }}
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{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" }}
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{{- else }}
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{{- $name := default .Chart.Name .Values.nameOverride }}
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{{- if contains $name .Release.Name }}
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{{- .Release.Name | trunc 63 | trimSuffix "-" }}
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{{- else }}
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{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }}
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{{- end }}
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{{- end }}
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{{- end }}
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{{/*
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Create the name of the service account to use
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*/}}
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{{- define "koordinator.serviceAccountName" -}}
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{{- if .Values.serviceAccount.create }}
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{{- default (include "koordinator.fullname" .) .Values.serviceAccount.name }}
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{{- else }}
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{{- default "default" .Values.serviceAccount.name }}
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{{- end }}
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{{- end }}
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{{/*
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Create chart name and version as used by the chart label.
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*/}}
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{{- define "koordinator.chart" -}}
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{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
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{{- end -}}
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{{/*
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Lookup existing immutatble resources
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*/}}
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{{- define "webhookServiceSpec" -}}
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{{- $service := lookup "v1" "Service" .Values.installation.namespace "koordinator-webhook-service" -}}
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{{- if $service -}}
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{{ if $service.spec.clusterIP -}}
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clusterIP: {{ $service.spec.clusterIP }}
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{{- end }}
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{{ if $service.spec.clusterIPs -}}
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clusterIPs:
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{{ $service.spec.clusterIPs }}
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{{- end }}
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{{ if $service.spec.ipFamilyPolicy -}}
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ipFamilyPolicy: {{ $service.spec.ipFamilyPolicy }}
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{{- end }}
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{{ if $service.spec.ipFamilies -}}
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ipFamilies:
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{{ $service.spec.ipFamilies }}
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{{- end }}
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{{ if $service.spec.type -}}
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type: {{ $service.spec.type }}
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{{- end }}
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{{ if $service.spec.ipFamily -}}
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ipFamily: {{ $service.spec.ipFamily }}
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{{- end }}
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{{- end -}}
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ports:
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- port: 443
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targetPort: {{ .Values.manager.webhook.port }}
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selector:
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koord-app: koord-manager
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{{- end -}}
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{{- define "webhookSecretData" -}}
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{{- $secret := lookup "v1" "Secret" .Values.installation.namespace "koordinator-webhook-certs" -}}
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{{- if $secret -}}
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data:
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{{- range $k, $v := $secret.data }}
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{{ $k }}: {{ $v }}
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{{- end }}
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{{- end }}
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{{- end -}}
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{{- define "serviceAccountManager" -}}
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{{- $sa := lookup "v1" "ServiceAccount" .Values.installation.namespace "koord-manager" -}}
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{{- if $sa -}}
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secrets:
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{{- range $v := $sa.secrets }}
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- name: {{ $v.name }}
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{{- end }}
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{{- end }}
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{{- end -}}

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