{{- if .Values.haproxy.enabled }}
apiVersion: apps/v1
kind: Deployment
metadata:
  name: {{ include "haproxy.fullname" . }}
  labels:
    {{- include "haproxy.labels" . | nindent 4 }}
spec:
  {{- if not .Values.haproxy.autoscaling.enabled }}
  replicas: {{ .Values.haproxy.replicas }}
  {{- end }}
  selector:
    matchLabels:
      {{- include "haproxy.selectorLabels" . | nindent 6 }}
  {{- with .Values.haproxy.strategy }}
  strategy:
    {{- toYaml . | nindent 4 }}
  {{- end }}
  template:
    metadata:
      annotations:
      {{- if .Values.haproxy.rollWorkload }}
        checksum/config: {{ include (print $.Template.BasePath "/haproxy/configmap.yaml") . | sha256sum }}
      {{- end }}
      {{- with .Values.haproxy.podAnnotations }}
        {{- toYaml . | nindent 8 }}
      {{- end }}
      labels:
        {{- include "haproxy.selectorLabels" . | nindent 8 }}
      {{- with .Values.haproxy.podLabels }}
        {{- toYaml . | nindent 8 }}
      {{- end }}
    spec:
      {{- with .Values.haproxy.image.pullSecrets }}
      imagePullSecrets:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      serviceAccountName: {{ include "haproxy.serviceAccountName" . }}
      securityContext:
        {{- toYaml .Values.haproxy.podSecurityContext | nindent 8 }}
      {{- with .Values.priorityClassName }}
      priorityClassName: {{ . }}
      {{- end }}
      {{- with .Values.haproxy.initContainers }}
      initContainers:
        {{ toYaml . | indent 8 }}
      {{- end }}
      containers:
        - name: haproxy
          securityContext:
            {{- toYaml .Values.haproxy.securityContext | nindent 12 }}
          image: "{{ .Values.haproxy.image.repository }}:{{ .Values.haproxy.image.tag }}"
          imagePullPolicy: {{ .Values.haproxy.image.pullPolicy }}
          args:
            - -f
            - /usr/local/etc/haproxy/haproxy.cfg
          ports:
          {{- if or .Values.haproxy.containerPorts .Values.haproxy.existingConfigMap }}
            {{- toYaml .Values.haproxy.containerPorts | nindent 12 }}
          {{- else if .Values.customConfig }}
            {{- include "vector.containerPorts" . | indent 12 }}
          {{- else if or (eq .Values.role "Aggregator") (eq .Values.role "Stateless-Aggregator") }}
            - name: datadog-agent
              containerPort: 8282
              protocol: TCP
            - name: fluent
              containerPort: 24224
              protocol: TCP
            - name: logstash
              containerPort: 5044
              protocol: TCP
            - name: splunk-hec
              containerPort: 8080
              protocol: TCP
            - name: statsd
              containerPort: 8125
              protocol: TCP
            - name: syslog
              containerPort: 9000
              protocol: TCP
            - name: vector
              containerPort: 6000
              protocol: TCP
            - name: prom-exporter
              containerPort: 9090
              protocol: TCP
          {{- else if (eq .Values.role "Agent") }}
            - name: prom-exporter
              containerPort: 9090
              protocol: TCP
          {{- end }}
          {{- if not .Values.haproxy.customConfig }}
            - name: stats
              containerPort: 1024
              protocol: TCP
          {{- end }}
          {{- with .Values.haproxy.livenessProbe }}
          livenessProbe:
            {{- toYaml . | trim | nindent 12 }}
          {{- end }}
          {{- with .Values.haproxy.readinessProbe }}
          readinessProbe:
            {{- toYaml . | trim | nindent 12 }}
          {{- end }}
          {{- with .Values.haproxy.resources }}
          resources:
            {{- toYaml . | nindent 12 }}
          {{- end }}
          volumeMounts:
            - name: haproxy-config
              mountPath: /usr/local/etc/haproxy
          {{- with .Values.haproxy.extraVolumeMounts }}
          {{- toYaml . | nindent 12 }}
          {{- end }}
        {{- with .Values.haproxy.extraContainers }}
        {{ toYaml . | indent 8 }}
        {{- end }}
      volumes:
        - name: haproxy-config
          configMap:
            name: {{ if .Values.haproxy.existingConfigMap }}{{ .Values.haproxy.existingConfigMap }}{{ else }}{{ template "haproxy.fullname" . }}{{ end }}
      {{- with .Values.haproxy.extraVolumes }}
      {{- toYaml . | nindent 8 }}
      {{- end }}
      {{- with .Values.haproxy.nodeSelector }}
      nodeSelector:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      {{- with .Values.haproxy.affinity }}
      affinity:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      {{- with .Values.haproxy.tolerations }}
      tolerations:
        {{- toYaml . | nindent 8 }}
      {{- end }}
{{- end }}