apiVersion: apps/v1
kind: Deployment
metadata:
  name: {{ include "pterodactyl-panel.fullname" . }}--php-fpm
  labels:
    app.kubernetes.io/name: php-fpm
    app.kubernetes.io/version: "{{ .Values.phpfpm.image.tag | default .Chart.AppVersion }}"
    app.kubernetes.io/component: backend
    app.kubernetes.io/part-of: pterodactyl-panel
    {{- include "pterodactyl-panel.labels" . | nindent 4 }}

spec:
  {{- if not .Values.autoscaling.enabled }}
  replicas: {{ .Values.phpFpm.replicaCount }}
  {{- end }}

  selector:
    matchLabels:
      {{- include "pterodactyl-panel.selectorLabels" . | nindent 6 }}

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

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

      containers:
        - name: {{ .Chart.Name }}
          securityContext:
            {{- toYaml .Values.phpFpm.securityContext | nindent 12 }}
          image: "{{ .Values.phpFpm.image.repository }}:{{ .Values.phpFpm.image.tag | default .Chart.AppVersion }}"
          imagePullPolicy: {{ .Values.phpFpm.image.pullPolicy }}

          lifecycle:
            preStop:
              exec:
                command:
                  - /bin/sh
                  - '-c'
                  - sleep 5 && kill -SIGQUIT 1

          ports:
            - name: fastcgi
              containerPort: 9000
              protocol: TCP

          livenessProbe:
            tcpSocket:
              port: 9000
              initialDelaySeconds: 5
              periodSeconds: 10

          readinessProbe:
            tcpSocket:
              port: 9000
              initialDelaySeconds: 5
              periodSeconds: 10

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

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