apiVersion: apps/v1
kind: Deployment
metadata:
  name: {{ include "saberes.fullname" . }}
  labels:
    {{- include "saberes.labels" . | nindent 4 }}
spec:
  {{- if not .Values.autoscaling.enabled }}
  replicas: {{ .Values.replicaCount }}
  {{- end }}
  selector:
    matchLabels:
      {{- include "saberes.selectorLabels" . | nindent 6 }}
  template:
    metadata:
      {{- with .Values.podAnnotations }}
      annotations:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      labels:
        {{- include "saberes.selectorLabels" . | nindent 8 }}
    spec:
      {{- with .Values.imagePullSecrets }}
      imagePullSecrets:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      securityContext:
        {{- toYaml .Values.podSecurityContext | nindent 8 }}
      containers:
        - name: {{ .Chart.Name }}
          securityContext:
            {{- toYaml .Values.securityContext | nindent 12 }}
          image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}"
          imagePullPolicy: {{ .Values.image.pullPolicy }}
          env:
            - name: MOODLE_DB_HOST
              value: {{ .Values.moodle.dbHost | quote }}
            - name: MOODLE_DB_NAME
              value: {{ .Values.moodle.dbName | quote }}
            - name: MOODLE_DB_PASS
              value: {{ .Values.moodle.dbPass | quote }}
            - name: MOODLE_DB_USER
              value: {{ .Values.moodle.dbUser | quote }}
            - name: MOODLE_REVERSEPROXY
              value: {{ .Values.moodle.reverseProxy | quote }}
            - name: MOODLE_SSLPROXY
              value: {{ .Values.moodle.sslProxy | quote }}
            - name: MOODLE_URL
            {{- if .Values.ingress.tls.enabled }}
              value: https://{{ .Values.ingress.hostname }}
            {{- else -}}
              value: http://{{ .Values.ingress.hostname }}
            {{- end }}
            - name: OSTICKET_API_KEY
              value: {{ .Values.osticket.apiKey | quote }}
            - name: OSTICKET_API_URL
              value: {{ .Values.osticket.url | quote }}
          volumeMounts:
            - mountPath: /var/moodledata
              name: moodledata
          ports:
            - name: http
              containerPort: 80
              protocol: TCP
          livenessProbe:
            httpGet:
              path: /version.php
              port: http
            initialDelaySeconds: 20
            periodSeconds: 10
          readinessProbe:
            httpGet:
              path: /version.php
              port: http
            initialDelaySeconds: 20
            periodSeconds: 10
          resources:
            {{- toYaml .Values.resources | nindent 12 }}
      volumes:
        - name: moodledata
        {{- if .Values.persistence.enabled }}
          persistentVolumeClaim:
            claimName: {{ include "saberes.fullname" . }}-moodledata
        {{- else }}
          emptyDir: {}
        {{- end }}
      {{- with .Values.nodeSelector }}
      nodeSelector:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      affinity:
        podAntiAffinity:
          preferredDuringSchedulingIgnoredDuringExecution:
            - labelSelector:
                matchExpressions:
                  - key: app.kubernetes.io/name
                    operator: In
                    values:
                      - {{ include "saberes.name" . }}
                  - key: app.kubernetes.io/instance
                    operator: In
                    values:
                      - {{ .Release.Name }}
              topologyKey: "kubernetes.io/hostname"
      {{- with .Values.tolerations }}
      tolerations:
        {{- toYaml . | nindent 8 }}
      {{- end }}