statefulset.yaml

---
{{- $metricsPort := int (include "eck-operator.metrics.port" .)}}
apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: {{ include "eck-operator.fullname" . }}
  namespace: {{ .Release.Namespace }}
  {{- with .Values.statefulsetAnnotations }}
  annotations:
    {{- toYaml . | nindent 4 }}
  {{- end }}
  labels:
    {{- include "eck-operator.labels" . | nindent 4 }}
    {{- with .Values.statefulsetLabels }}
    {{- toYaml . | nindent 4 }}
    {{- end }}
spec:
  selector:
    matchLabels:
      {{- include "eck-operator.selectorLabels" . | nindent 6 }}
  serviceName: {{ include "eck-operator.fullname" . }}
  replicas: {{ .Values.replicaCount }}
  template:
    metadata:
      annotations:
        # Rename the fields "error" to "error.message" and "source" to "event.source"
        # This is to avoid a conflict with the ECS "error" and "source" documents.
        "co.elastic.logs/raw": "[{\"type\":\"container\",\"json.keys_under_root\":true,\"paths\":[\"/var/log/containers/*${data.kubernetes.container.id}.log\"],\"processors\":[{\"convert\":{\"mode\":\"rename\",\"ignore_missing\":true,\"fields\":[{\"from\":\"error\",\"to\":\"_error\"}]}},{\"convert\":{\"mode\":\"rename\",\"ignore_missing\":true,\"fields\":[{\"from\":\"_error\",\"to\":\"error.message\"}]}},{\"convert\":{\"mode\":\"rename\",\"ignore_missing\":true,\"fields\":[{\"from\":\"source\",\"to\":\"_source\"}]}},{\"convert\":{\"mode\":\"rename\",\"ignore_missing\":true,\"fields\":[{\"from\":\"_source\",\"to\":\"event.source\"}]}}]}]"
        "checksum/config": {{ include (print $.Template.BasePath "/configmap.yaml") . | sha256sum }}
        {{- with .Values.podAnnotations }}
        {{- toYaml . | nindent 8 }}
        {{- end }}
      labels:
        {{- include "eck-operator.selectorLabels" . | nindent 8 }}
        {{- with .Values.podLabels }}
        {{- toYaml . | nindent 8 }}
        {{- end }}
    spec:
      terminationGracePeriodSeconds: 10
      serviceAccountName: {{ include "eck-operator.serviceAccountName" . }}
      automountServiceAccountToken: {{ .Values.automountServiceAccountToken }}
      {{- with .Values.priorityClassName }}
      priorityClassName: {{ . }}
      {{- end }}
      {{- with .Values.podSecurityContext }}
      securityContext:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      {{- with .Values.imagePullSecrets }}
      imagePullSecrets:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      containers:
        - image: "{{ .Values.image.repository }}{{- if .Values.config.ubiOnly -}}-ubi{{- end -}}:{{ default .Chart.AppVersion .Values.image.tag }}"
          imagePullPolicy: {{ .Values.image.pullPolicy }}
          name: manager
          args:
            - "manager"
            - "--config=/conf/eck.yaml"
          {{- with .Values.securityContext }}
          securityContext:
            {{- toYaml . | nindent 12 }}
          {{- end }}
          env:
            - name: OPERATOR_NAMESPACE
              valueFrom:
                fieldRef:
                  fieldPath: metadata.namespace
            - name: POD_IP
              valueFrom:
                fieldRef:
                  fieldPath: status.podIP
            {{- if .Values.webhook.enabled }}
            - name: WEBHOOK_SECRET
              value: {{ include "eck-operator.webhookSecretName" . }}
            {{- end }}
            {{- with .Values.env }}
              {{- toYaml . | nindent 12 }}
            {{- end }}
            {{- if .Values.tracing.enabled -}}
            {{- range $name, $value :=  .Values.tracing.config }}
            - name: {{ $name }}
              value: {{ $value }}
            {{- end }}
            {{- end }}
          {{- with .Values.resources }}
          resources:
            {{- toYaml . | nindent 12 }}
          {{- end }}
          {{- if or .Values.webhook.enabled (gt $metricsPort 0) }}
          ports:
            {{- if and (gt $metricsPort 0) (not .Values.config.metrics.secureMode.enabled) }}
            - containerPort: {{ $metricsPort }}
              name: metrics
              protocol: TCP
            {{- end }}
            {{- if .Values.webhook.enabled }}
            - containerPort: {{ .Values.webhook.port }}
              name: https-webhook
              protocol: TCP
            {{- end }}  
          {{- end }}
          volumeMounts:
            - mountPath: "/conf"
              name: conf
              readOnly: true
            {{- if .Values.webhook.enabled }}
            - mountPath: {{ .Values.webhook.certsDir }}
              name: cert
              readOnly: true
            {{- end }}
            {{- with .Values.volumeMounts }}
              {{- toYaml . | nindent 12 }}
            {{- end }}
        {{- if .Values.config.metrics.secureMode.enabled }}
        - name: kube-rbac-proxy
          securityContext:
            allowPrivilegeEscalation: false
            capabilities:
              drop:
                - "ALL"
          image: gcr.io/kubebuilder/kube-rbac-proxy:v0.15.0
          args:
          - "--secure-listen-address=0.0.0.0:{{ $metricsPort }}"
          - "--upstream=http://127.0.0.1:{{ add $metricsPort 1 }}/"
          - "--logtostderr=true"
          - "--v=0"
          {{- if .Values.config.metrics.secureMode.tls.certificateSecret }}
          - "--tls-cert-file=/tls/tls.crt"
          - "--tls-private-key-file=/tls/tls.key"
          {{- end }}
          {{- if or .Values.config.metrics.secureMode.tls.certificateSecret .Values.config.metrics.secureMode.volumeMounts }}
          volumeMounts:
            {{- with .Values.config.metrics.secureMode.volumeMounts }}
              {{- toYaml . | nindent 12 }}
            {{- end }}
            {{- if .Values.config.metrics.secureMode.tls.certificateSecret }}
            - mountPath: "/tls"
              name: tls-certificate
              readOnly: true
            {{- end }}
          {{- end }}
          ports:
          - containerPort: {{ $metricsPort }}
            protocol: TCP
            name: metrics
          resources:
            limits:
              cpu: 500m
              memory: 128Mi
            requests:
              cpu: 5m
              memory: 64Mi
        {{- end }}
      volumes:
        - name: conf
          configMap:
            name: {{ include "eck-operator.fullname" . }}
        {{- if .Values.webhook.enabled }}
        - name: cert
          secret:
            defaultMode: 420
            secretName: {{ include "eck-operator.webhookSecretName" . }}
        {{- end }}
        {{- if .Values.config.metrics.secureMode.tls.certificateSecret }}
        - name: tls-certificate
          secret:
            defaultMode: 420
            secretName: {{ .Values.config.metrics.secureMode.tls.certificateSecret  }}
        {{- end }}
        {{- with .Values.volumes }}
          {{- toYaml . | nindent 8 }}
        {{- end }}
      {{- if .Values.hostNetwork }}
      hostNetwork: true
      dnsPolicy: ClusterFirstWithHostNet
      {{- end }}
      {{- with .Values.nodeSelector }}
      nodeSelector:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      {{- with .Values.affinity }}
      affinity:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      {{- with .Values.tolerations }}
      tolerations:
        {{- toYaml . | nindent 8 }}
      {{- end }}