apps/thingsboard-iot-platform/templates/deployment-tb-node.yaml

{{- /*

# Copyright 2020-present Open Networking Foundation
#
# SPDX-License-Identifier: Apache-2.0

*/ -}}

---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: tb-node
spec:
  replicas: 1
  selector:
    matchLabels:
      app: tb-node
  template:
    metadata:
      labels:
        app: tb-node
    spec:
      serviceAccountName: thingsboard
      volumes:
        - name: tb-node-config
          configMap:
            name: tb-node-config
            items:
              - key: conf
                path:  thingsboard.conf
              - key: logback
                path:  logback.xml
      initContainers:
        - name: tb-node-dep-check
          image: {{ .Values.images.tags.depCheck }}
          imagePullPolicy: {{ .Values.images.pullPolicy }}
          env:
            - name: POD_NAME
              valueFrom:
                fieldRef:
                  apiVersion: v1
                  fieldPath: metadata.name
            - name: NAMESPACE
              valueFrom:
                fieldRef:
                  apiVersion: v1
                  fieldPath: metadata.namespace
            - name: PATH
              value: /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/
            - name: COMMAND
              value: "echo done"
            - name: DEPENDENCY_POD_JSON
              value: '[{"labels": {"app": "tb-kafka"}, "requireSameNode": false}]'
          command:
            - kubernetes-entrypoint
          volumeMounts:
            []
      containers:
        - name: node-server
          imagePullPolicy: {{ .Values.images.pullPolicy }}
          image: {{ .Values.images.tags.tbNode }}
          ports:
            - containerPort: {{ .Values.config.tbNode.ports.http }}
              name: http
            - containerPort: {{ .Values.config.tbNode.ports.rpc }}
              name: rpc
          env:
            - name: TB_SERVICE_ID
              valueFrom:
                fieldRef:
                  fieldPath: metadata.name
            - name: TB_SERVICE_TYPE
              value: {{ .Values.config.tbNode.serviceType | quote }}
            - name: TB_QUEUE_TYPE
              value: "kafka"
            - name: ZOOKEEPER_ENABLED
              value: {{ .Values.config.zookeeper.enabled | quote }}
            - name: ZOOKEEPER_URL
              value: "zookeeper:{{ .Values.config.zookeeper.port }}"
            - name: TB_KAFKA_SERVERS
              value: "tb-kafka:{{ .Values.config.kafka.ports.outPort }}"
            - name: JS_EVALUATOR
              value: {{ .Values.config.tbNode.jsEvaluator | quote }}
            - name: TRANSPORT_TYPE
              value: {{ .Values.config.tbNode.transportType | quote }}
            - name: HTTP_LOG_CONTROLLER_ERROR_STACK_TRACE
              value: {{ .Values.config.tbNode.httpLogCtrlErrStackTrace | quote }}
          envFrom:
            - configMapRef:
                name: tb-node-db-config
            - configMapRef:
                name: tb-node-cache-config
          volumeMounts:
            - mountPath: /config
              name: tb-node-config
          livenessProbe:
            httpGet:
              path: /login
              port: http
            initialDelaySeconds: 300
            timeoutSeconds: 10
      restartPolicy: Always