Custom Slave Node

Summary

TMAN CRM Hub Service is based on the Python Flask framework and is designed for containerized deployment using a microservices architecture.

The master node is used to manage master data configurations and distribute business to slave nodes.

Each business node is independently deployed, providing convenience for application scalability. It allows customization of business nodes to meet customer needs without affecting user experience.

Slave Node Architecture Design

Deployment

Regardless of whether it's a direct Docker container deployment or a Kubernetes deployment, it's very convenient. We provide the following YAML deployment configuration file example.

docker-compose

YAML

version: '2'
services:
  tman-crm-hub-slave:
    container_name: tman-crm-hub-slave
    image: tmanlab/crm-hub:v2.0
    ports:
      - "8080:80"
    environment:
      CRM_HUB_ENV: production
      CRM_HUB_NODE_TYPE: slave
      CRM_HUB_MASTER_URL: https://apps.tman.work/crmhub

kubernetes

YAML

apiVersion: apps/v1
kind: Deployment
metadata:
  name: crm-hub-deployment
spec:
  replicas: 1
  selector:
    matchLabels:
      app: crm-hub
  template:
    metadata:
      labels:
        app: crm-hub
    spec:
      containers:
      - name: svc-crm-hub
        image: tmanlab/crm-hub:v2.0
        imagePullPolicy: IfNotPresent
        ports:
        - containerPort: 80 
        env:
        - name: CRM_HUB_ENV
          value: production
        - name: CRM_HUB_NODE_TYPE
          value: slave
        - name: CRM_HUB_MASTER_URL
          value: https://apps.tman.work/crmhub

---
apiVersion: v1
kind: Service
metadata:
  name: crm-hub-service
spec:
  selector:
    app: crm-hub
  ports:
  - name: http
    protocol: TCP
    port: 8080
    targetPort: 80
    nodePort: 30080
  type: NodePort

Quick Start

– To Be Written –

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