koord-scheduler.yaml

apiVersion: apps/v1
kind: Deployment
metadata:
  labels:
    koord-app: koord-scheduler
  name: koord-scheduler
  namespace: {{ .Values.installation.namespace }}
spec:
  replicas: {{ .Values.scheduler.replicas }}
  selector:
    matchLabels:
      koord-app: koord-scheduler
  minReadySeconds: 3
  strategy:
    type: RollingUpdate
    rollingUpdate:
      maxUnavailable: 0
      maxSurge: 100%
  template:
    metadata:
      labels:
        koord-app: koord-scheduler
    spec:
{{- with .Values.imagePullSecrets }}
      imagePullSecrets:
{{- toYaml . | nindent 8 }}
{{- end }}
      containers:
        - args:
            - --port={{ .Values.scheduler.port }}
            - --logtostderr=true
            - --authentication-skip-lookup=true
            - --v={{ .Values.scheduler.log.level }}
{{- if semverCompare "= 1.22-0" .Capabilities.KubeVersion.Version }}
            - --feature-gates={{ .Values.scheduler.compatible122FeatureGates }}
{{- else if semverCompare "< 1.22-0" .Capabilities.KubeVersion.Version }}
            - --feature-gates={{ .Values.scheduler.compatibleBelow122FeatureGates }}
{{- else }}
            - --feature-gates={{ .Values.scheduler.featureGates }}
{{- end }}
            - --config=/config/koord-scheduler.config
          command:
            - /koord-scheduler
          image: {{ .Values.imageRepositoryHost }}/{{ .Values.scheduler.image.repository }}:{{ .Values.scheduler.image.tag }}
          imagePullPolicy: Always
          name: scheduler
          volumeMounts:
            - mountPath: /config
              name: koord-scheduler-config-volume
          readinessProbe:
            httpGet:
              path: healthz
              port: {{ .Values.scheduler.port }}
          resources:
            {{- toYaml .Values.scheduler.resources | nindent 12 }}
      hostNetwork: {{ .Values.scheduler.hostNetwork }}
      terminationGracePeriodSeconds: 10
      serviceAccountName: koord-scheduler
      volumes:
      - configMap:
          defaultMode: 420
          items:
          - key: koord-scheduler-config
            path: koord-scheduler.config
          name: koord-scheduler-config
        name: koord-scheduler-config-volume
      affinity:
        podAntiAffinity:
          preferredDuringSchedulingIgnoredDuringExecution:
          - podAffinityTerm:
              labelSelector:
                matchExpressions:
                - key: koord-app
                  operator: In
                  values:
                  - koord-scheduler
              topologyKey: kubernetes.io/hostname
            weight: 100
{{- with .Values.scheduler.nodeAffinity }}
        nodeAffinity:
{{ toYaml . | indent 10 }}
{{- end }}

{{- if .Values.scheduler.nodeSelector }}
      nodeSelector:
{{ toYaml .Values.scheduler.nodeSelector | indent 8 }}
{{- end }}

{{- if .Values.scheduler.tolerations }}
      tolerations:
{{ toYaml .Values.scheduler.tolerations | indent 8 }}
{{- end }}