Installation and Deployment Guide

Table of Contents

1. Technical Specifications
   1.1. Technical Architecture
   1.2. Deployment Environment
   1.3. Minimum Application Configuration
2. Installation Manual
   2.1. Install MySQL
   2.2. Install Nginx
3. IntaLink System Deployment

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1. Technical Specifications

1.1. Technical Architecture

1.2. Deployment Environment

• JDK, MySQL, Nginx

1.3. Minimum Application Configuration

• JDK: 1.8
• MySQL: 5.7
• Nginx: 1.24

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2. Installation Manual

2.1. Install Docker Desktop

Download Docker Desktop
Download link: Docker Desktop Download
Click the Download Docker Desktop for Mac button to download the Docker Desktop installer.

Install Docker Desktop
Find Docker in the "Applications" folder and double-click to start.
Upon first launch, Docker will ask for your system password to obtain administrator rights. After installation, the Docker icon will appear in the top menu bar.

Docker Desktop Interface Overview

• Main Navigation Bar: Located on the left, providing quick access to various features.
• Status Bar: Located at the top, showing Docker's runtime status and other information.
• Main Panel: Displays detailed information about containers and images.

Docker Desktop Interface Components

Component	Description
Containers Tab	Lists currently running and stopped containers, allows for starting, stopping, or deleting containers.
Images Tab	Lists local images, supports pulling, deleting, or viewing image details.
Settings Tab	Configures various Docker options, such as resource allocation, network settings, etc.
Status Indicator	Shows Docker's runtime status (e.g., running, stopped, error).

2.2. Configure Docker Desktop

Configure Resources
Docker Desktop allows you to configure system resources such as CPU and memory. Follow these steps to configure:

1. Click the Settings (gear icon) in the top right.
2. In the pop-up window, select the Resources tab.
3. Adjust the CPU, memory, and swap space settings according to your system configuration.

Recommended resource allocation:

• CPU: Controls how many processor cores Docker can use. Increasing this value can improve performance.
• Memory: Adjust the maximum amount of memory Docker can use, based on needs.
• Disk Image Size: Set the maximum disk space for storing images and containers.

Network Configuration
In the Network tab, configure Docker's network settings:

1. In the settings window, select the Network tab.
2. Configure DNS server and proxy settings.

2.3. Set Up the System

Pull Images from Docker Hub
Use the following commands to pull the required images:

docker pull yuantuo/intalink_nginx:1.23.1

docker pull yuantuo/intalink_service:8_latest

docker pull yuantuo/intalink_mysql:8.0.27

 docker pull yuantuo/intalink_redis:6.2.6

Alternatively, you can extract the docker_images.zip file and use the following command to load the images into Docker:

docker load -i <path>/yuantuo_intalink_mysql_8.0.27.tar
docker load -i <path>/yuantuo_intalink_nginx_1.23.1.tar
docker load -i <path>/yuantuo_intalink_redis_6.2.6.tar
docker load -i <path>/yuantuo_intalink_service_8_latest.tar

Use the docker images command to confirm whether the images have been successfully loaded.

Create Docker Compose Folder
Create a folder (e.g., D:\docker-compose) and create a docker-compose.yaml file within that folder with the following content:

version: '2.2'

networks:
  yuantuo:
    driver: bridge

services:
  intalink-mysql:
    image: yuantuo/intalink_mysql:8.0.27
    ports:
      - "3306:3306"
    volumes:
      - D:\docker-compose\mysql:/var/lib/mysql
    networks:
      - yuantuo
    restart: always

  intalink-redis:
    image: yuantuo/intalink_redis:6.2.6
    ports:
      - "16379:6379"
    volumes:
      - D:\docker-compose
edis:/data
    command: --requirepass 2RSD.YTXX.INTALINK
    networks:
      - yuantuo
    restart: always

  intalink-service:
    image: yuantuo/intalink_service:8_latest
    ports:
      - "9207:9207"
    depends_on:
      - intalink-mysql
      - intalink-redis
    networks:
      - yuantuo
    restart: always

  intalink-nginx:
    image: yuantuo/intalink_nginx:1.23.1
    ports:
      - "80:80"
    depends_on:
      - intalink-service
    networks:
      - yuantuo
    restart: always

2.4. Start Containers

Open PowerShell as an administrator, navigate to the directory where the docker-compose.yaml file is located, and run the following command to start the containers:

docker-compose up -d

This command will start the containers, and you can see them running in the Docker Desktop interface.

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3. IntaLink System Deployment

Access the Application
After deployment, you can access the IntaLink system via the following URL:

Please replace <IP> with your server's actual IP address.