apiVersion: apps/v1
kind: Deployment
metadata:
  name: {{ include "pterodactyl-panel.fullname" . }}--nginx
  labels:
    app.kubernetes.io/name: nginx
    app.kubernetes.io/version: "{{ .Values.nginx.image.tag }}"
    app.kubernetes.io/component: reverse-proxy
    app.kubernetes.io/part-of: pterodactyl-panel
    {{- include "pterodactyl-panel.labels" . | nindent 4 }}

spec:
  {{- if not .Values.autoscaling.enabled }}
  replicas: {{ .Values.nginx.replicaCount }}
  {{- end }}
  selector:
    matchLabels:
      {{- include "pterodactyl-panel.selectorLabels" . | nindent 6 }}

  template:
    metadata:
      {{- with .Values.nginx.podAnnotations }}
      annotations:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      labels:
        {{- include "pterodactyl-panel.selectorLabels" . | nindent 8 }}

    spec:
      {{- with .Values.nginx.imagePullSecrets }}
      imagePullSecrets:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      serviceAccountName: {{ include "pterodactyl-panel.serviceAccountName" . }}
      securityContext:
        {{- toYaml .Values.nginx.podSecurityContext | nindent 8 }}
      terminationGracePeriodSeconds: 30

      containers:
        - name: {{ .Chart.Name }}
          securityContext:
            {{- toYaml .Values.nginx.securityContext | nindent 12 }}

          image: "{{ .Values.nginx.image.repository }}:{{ .Values.nginx.image.tag }}"
          imagePullPolicy: {{ .Values.nginx.image.pullPolicy }}

          args:
            - /bin/sh
            - -c
            - |
              nginx -g "daemon off";

          lifecycle:
            preStop:
              exec:
                command:
                - /bin/sh
                - -c
                - sleep 5 && /usr/sbin/nginx
                - -s
                - quit

          ports:
            - name: http
              containerPort: 8080
              protocol: TCP

          livenessProbe:
            exec:
              command:
              - /bin/sh
              - -c
              - "[ -f /var/run/nginx.pid ] && ps -A | grep nginx"
            initialDelaySeconds: 10
            periodSeconds: 5

          readinessProbe:
            httpGet:
              path: /
              port: http

          resources:
            {{- toYaml .Values.nginx.resources | nindent 12 }}

          volumeMounts:
          - mountPath: /var/cache/nginx
            name: cache
          - mountPath: /var/run
            name: pid

      volumes:
      - name: cache
        emptyDir: {}
      - name: pid
        emptyDir: {}

      {{- with .Values.nginx.nodeSelector }}
      nodeSelector:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      {{- with .Values.nginx.affinity }}
      affinity:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      {{- with .Values.nginx.tolerations }}
      tolerations:
        {{- toYaml . | nindent 8 }}
      {{- end }}