apiVersion: apps/v1
kind: Deployment
metadata:
  name: {{ template "cert-manager.fullname" . }}
  namespace: {{ .Release.Namespace | quote }}
  labels:
    app: {{ template "cert-manager.name" . }}
    app.kubernetes.io/name: {{ template "cert-manager.name" . }}
    app.kubernetes.io/instance: {{ .Release.Name }}
    app.kubernetes.io/component: "controller"
    {{- include "labels" . | nindent 4 }}
  {{- with .Values.deploymentAnnotations }}
  annotations:
    {{- toYaml . | nindent 4 }}
  {{- end }}
spec:
  replicas: {{ .Values.replicaCount }}
  selector:
    matchLabels:
      app.kubernetes.io/name: {{ template "cert-manager.name" . }}
      app.kubernetes.io/instance: {{ .Release.Name }}
      app.kubernetes.io/component: "controller"
  {{- with .Values.strategy }}
  strategy:
    {{- toYaml . | nindent 4 }}
  {{- end }}
  template:
    metadata:
      labels:
        app: {{ template "cert-manager.name" . }}
        app.kubernetes.io/name: {{ template "cert-manager.name" . }}
        app.kubernetes.io/instance: {{ .Release.Name }}
        app.kubernetes.io/component: "controller"
        {{- include "labels" . | nindent 8 }}
        {{- with .Values.podLabels }}
        {{- toYaml . | nindent 8 }}
        {{- end }}
      {{- with .Values.podAnnotations }}
      annotations:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      {{- if and .Values.prometheus.enabled (not .Values.prometheus.servicemonitor.enabled) }}
      {{- if not .Values.podAnnotations }}
      annotations:
      {{- end }}
        prometheus.io/path: "/metrics"
        prometheus.io/scrape: 'true'
        prometheus.io/port: '9402'
      {{- end }}
    spec:
      serviceAccountName: {{ template "cert-manager.serviceAccountName" . }}
      {{- with .Values.global.priorityClassName }}
      priorityClassName: {{ . | quote }}
      {{- end }}
      {{- $enabledDefined := gt (len (keys (pick .Values.securityContext "enabled"))) 0 }}
      {{- $legacyEnabledExplicitlyOff := and $enabledDefined (not .Values.securityContext.enabled) }}
      {{- if and .Values.securityContext (not $legacyEnabledExplicitlyOff) }}
      securityContext:
        {{- if .Values.securityContext.enabled }}
        {{/* support legacy securityContext.enabled and its two parameters */}}
        fsGroup: {{ default 1001 .Values.securityContext.fsGroup }}
        runAsUser: {{ default 1001 .Values.securityContext.runAsUser }}
        {{- else }}
        {{/* this is the way forward: support an arbitrary yaml block */}}
        {{- toYaml .Values.securityContext | nindent 8 }}
        {{- end }}
      {{- end }}
      {{- with .Values.volumes }}
      volumes:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      containers:
        - name: {{ .Chart.Name }}
          {{- with .Values.image }}
          image: "{{- if .registry -}}{{ .registry }}/{{- end -}}{{ .repository }}{{- if (.digest) -}} @{{ .digest }}{{- else -}}:{{ default $.Chart.AppVersion .tag }} {{- end -}}"
          {{- end }}
          imagePullPolicy: {{ .Values.image.pullPolicy }}
          args:
          {{- if .Values.global.logLevel }}
          - --v={{ .Values.global.logLevel }}
          {{- end }}
          {{- if .Values.clusterResourceNamespace }}
          - --cluster-resource-namespace={{ .Values.clusterResourceNamespace }}
          {{- else }}
          - --cluster-resource-namespace=$(POD_NAMESPACE)
          {{- end }}
          {{- with .Values.global.leaderElection }}
          - --leader-election-namespace={{ .namespace }}
          {{- if .leaseDuration }}
          - --leader-election-lease-duration={{ .leaseDuration }}
          {{- end }}
          {{- if .renewDeadline }}
          - --leader-election-renew-deadline={{ .renewDeadline }}
          {{- end }}
          {{- if .retryPeriod }}
          - --leader-election-retry-period={{ .retryPeriod }}
          {{- end }}
          {{- end }}
          {{- with .Values.extraArgs }}
          {{- toYaml . | nindent 10 }}
          {{- end }}
          {{- with .Values.ingressShim }}
          {{- if .defaultIssuerName }}
          - --default-issuer-name={{ .defaultIssuerName }}
          {{- end }}
          {{- if .defaultIssuerKind }}
          - --default-issuer-kind={{ .defaultIssuerKind }}
          {{- end }}
          {{- if .defaultIssuerGroup }}
          - --default-issuer-group={{ .defaultIssuerGroup }}
          {{- end }}
          {{- end }}
          {{- if .Values.featureGates }}
          - --feature-gates={{ .Values.featureGates }}
          {{- end }}
          ports:
          - containerPort: 9402
            name: http-metrics
            protocol: TCP
          {{- with .Values.containerSecurityContext }}
          securityContext:
            {{- toYaml . | nindent 12 }}
          {{- end }}
          {{- with .Values.volumeMounts }}
          volumeMounts:
            {{- toYaml . | nindent 12 }}
          {{- end }}
          env:
          - name: POD_NAMESPACE
            valueFrom:
              fieldRef:
                fieldPath: metadata.namespace
          {{- with .Values.extraEnv }}
          {{- toYaml . | nindent 10 }}
          {{- end }}
          {{- with .Values.http_proxy }}
          - name: HTTP_PROXY
            value: {{ . }}
          {{- end }}
          {{- with .Values.https_proxy }}
          - name: HTTPS_PROXY
            value: {{ . }}
          {{- end }}
          {{- with .Values.no_proxy }}
          - name: NO_PROXY
            value: {{ . }}
          {{- end }}
          {{- with .Values.resources }}
          resources:
            {{- toYaml . | nindent 12 }}
          {{- 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 }}
      {{- with .Values.podDnsPolicy }}
      dnsPolicy: {{ . }}
      {{- end }}
      {{- with .Values.podDnsConfig }}
      dnsConfig:
        {{- toYaml . | nindent 8 }}
      {{- end }}