apiVersion: apps/v1
kind: Deployment
metadata:
  name: {{ include "instance.fullname" . }}-odoo
  labels:
    {{- include "instance.labels" . | nindent 4 }}
spec:
  replicas: 1
  # ReadWriteOnce filestore volume + Odoo's session locks rule out
  # rolling deploys with two pods overlapping. Recreate is safe and
  # only causes brief downtime.
  strategy:
    type: Recreate
  selector:
    matchLabels:
      app.kubernetes.io/instance: {{ .Values.instance.code | quote }}
      odoosky.io/role: odoo
  template:
    metadata:
      labels:
        {{- include "instance.labels" . | nindent 8 }}
        odoosky.io/role: odoo
    spec:
      containers:
        - name: odoo
          image: "{{ .Values.odoo.image }}:{{ .Values.odoo.tag }}"
          imagePullPolicy: IfNotPresent
          ports:
            - name: http
              containerPort: 8069
          env:
            - name: HOST
              value: {{ include "instance.fullname" . }}-pg
            - name: PORT
              value: "5432"
            - name: USER
              valueFrom:
                secretKeyRef:
                  name: {{ include "instance.fullname" . }}-pg
                  key: POSTGRES_USER
            - name: PASSWORD
              valueFrom:
                secretKeyRef:
                  name: {{ include "instance.fullname" . }}-pg
                  key: POSTGRES_PASSWORD
          volumeMounts:
            - name: filestore
              mountPath: /var/lib/odoo
          resources:
            {{- toYaml .Values.odoo.resources | nindent 12 }}
          # /web/login is the most stable health endpoint across Odoo
          # 16/17/18/19 — /web/health is 17+. Use login HTTP 200 as
          # readiness signal.
          readinessProbe:
            httpGet:
              path: /web/login
              port: 8069
            initialDelaySeconds: 30
            periodSeconds: 10
            timeoutSeconds: 5
          livenessProbe:
            tcpSocket:
              port: 8069
            initialDelaySeconds: 60
            periodSeconds: 30
      volumes:
        - name: filestore
          persistentVolumeClaim:
            claimName: {{ include "instance.fullname" . }}-odoo