微信小程序商城Node.js商城开发小程序开发

CentOS 7.3 下部署基于 Node.js的微信小程序商城

2017-10-12  本文已影响6232人  tumobi

本文档为微信小程序商城NideShop项目的安装部署教程,欢迎star

文档已同步最新的nideshop 2017 -10-12

环境介绍

阿里云 ECS CentOS 7.3 64 云服务器ECS优惠券领取链接

更新系统和安装 git、vim、curl

yum update -y
yum install curl git -y

通过 nvm 安装 Node.js

curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.33.5/install.sh | bash

验证安装是否成功

source ~/.bashrc
nvm --version

看到输出版本信息 0.33.5 表示安装成功

nvm ls-remote
nvm install v8.2.1
node -v

看到输出版本信息 v8.2.1 表示安装成功

必须安装 Node.js 8.x 以上版本

安装 MySQL 5.7

yum install https://dev.mysql.com/get/mysql57-community-release-el7-11.noarch.rpm -y
yum install mysql-community-server -y

启动 mysql

systemctl start mysqld
systemctl enable mysqld

查找 root 的初始密码

cat /var/log/mysqld.log | grep password

更改密码

mysql_secure_installation

回车后输入查找到的密码,然后按照料提示更改密码
注意新密码必须包含特殊字符、数字、和大小写字母且不得少于8位,否则更改失败。

验证 mysql 是否安装成功

mysql -uroot -p 

回车后输入查找到的密码,登录成功后的样子

image.png

开始运行 NideShop

mkdir /var/www
cd /var/www
git clone https://github.com/tumobi/nideshop
npm install -g think-cli
thinkjs -v
cd /var/www/nideshop
npm install 
 mysql -uroot -p -e "create database nideshop character set utf8mb4"
 mysql -uroot -p nideshop < /var/www/nideshop/nideshop.sql
vim src/common/config/database.js

修改后

const mysql = require('think-model-mysql');

module.exports = {
    handle: mysql,
    database: 'nideshop',
    prefix: 'nideshop_',
    encoding: 'utf8mb4',
    host: '127.0.0.1',
    port: '3306',
    user: 'root',
    password: '你的密码',
    dateStrings: true
};

注意 encoding,prefix 的值

编译项目

npm run compile

以生产模式启动

node production.js

打开另一个终端验证是否启动成功

curl -I http://127.0.0.1:8360/

输出 HTTP/1.1 200 OK,则表示成功
** Ctrl + C 停止运行**

为防止后面操作出现[Error] Error: Address already in use, port:8360. 的错误,一定要记得Ctrl + C停止运行,并确保curl -I http://127.0.0.1:8360/不能访问

使用 PM2 管理服务

npm install -g pm2

修改项目根目录下的 pm2.json 为:

vim pm2.json

修改后的内容如下 :

{
  "apps": [{
    "name": "nideshop",
    "script": "production.js",
    "cwd": "/var/www/nideshop",
    "exec_mode": "fork",
    "max_memory_restart": "256M",
    "autorestart": true,
    "node_args": [],
    "args": [],
    "env": {

    }
  }]
}

如果服务器配置较高,可适当调整 max_memory_restart 和instances的值

pm2 start pm2.json

成功启动

image.png

再次验证是否可以访问

curl -I http://127.0.0.1:8360/

使用 nginx 做反向代理

yum install nginx -y
systemctl start nginx.service
systemctl enable nginx.service

测试本地是否可以正常访问

curl -I localhost 

修改nginx配置

cp /etc/nginx/nginx.conf /etc/nginx/nginx.conf.bak
vim /etc/nginx/nginx.conf

内容如下(只需更改 server 里面的内容)

user nginx;
worker_processes auto;
error_log /var/log/nginx/error.log;
pid /run/nginx.pid;

# Load dynamic modules. See /usr/share/nginx/README.dynamic.
include /usr/share/nginx/modules/*.conf;

events {
    worker_connections 1024;
}

http {
    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                      '$status $body_bytes_sent "$http_referer" '
                      '"$http_user_agent" "$http_x_forwarded_for"';

    access_log  /var/log/nginx/access.log  main;

    sendfile            on;
    tcp_nopush          on;
    tcp_nodelay         on;
    keepalive_timeout   65;
    types_hash_max_size 2048;

    include             /etc/nginx/mime.types;
    default_type        application/octet-stream;

    # Load modular configuration files from the /etc/nginx/conf.d directory.
    # See http://nginx.org/en/docs/ngx_core_module.html#include
    # for more information.
    include /etc/nginx/conf.d/*.conf;

    server {
        listen 80;
        server_name nideshop.com www.nideshop.com; # 改成你自己的域名
        root /var/www/nideshop/www;
        set $node_port 8360;

        index index.js index.html index.htm;
        if ( -f $request_filename/index.html ){
            rewrite (.*) $1/index.html break;
        }
        if ( !-f $request_filename ){
            rewrite (.*) /index.js;
        }
        location = /index.js {
            proxy_http_version 1.1;
            proxy_set_header X-Real-IP $remote_addr;
            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_set_header Host $http_host;
            proxy_set_header X-NginX-Proxy true;
            proxy_set_header Upgrade $http_upgrade;
            proxy_set_header Connection "upgrade";
            proxy_pass http://127.0.0.1:$node_port$request_uri;
            proxy_redirect off;
        }

        location ~ /static/ {
            etag         on;
            expires      max;
        }
    }
}
nginx -t 
systemctl restart nginx.service
curl  http://127.0.0.1/

如果返回的是下图的json数据则表示nginx反向代理配置成功

nginx转发成功

注:阿里云默认外网不能访问80/443端口,请更改实例的安全组配置,配置教程:https://help.aliyun.com/document_detail/25475.html?spm=5176.doc25475.3.3.ZAx4Uo

配置https访问

yum install epel-release -y
yum install certbot-nginx -y
certbot --nginx

如果 certbot -nginx 这步出错,则执行

pip install --upgrade --force-reinstall 'requests==2.6.0' urllib3

重新执行 certbot --nginx

certbot renew --dry-run

详情文档请查看:https://certbot.eff.org/#ubuntuxenial-nginx

修改NideShop微信小程序客户端的配置

微信小程序商城客户端GitHub: https://github.com/tumobi/nideshop-mini-program
打开文件config/api.js,修改NewApiRootUrl为自己的域名

var NewApiRootUrl = 'https://www.nideshop.com/api/';

注意https和后面的api/不能少

到此部署成功。如有问题请加QQ群:497145766

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