1+X平台运维与开发试题 - 搭建单节点mall商城

hostnamectl set-hostname mall  //修改主机名
bash
vim /etc/hosts  //修改主机hosts，将以下信息输入
[ip] mall   

#添加mall源
vim /etc/yum.repos.d/local.repo  配置本地源，添加mall源
[mall]
name=mall
baseurl=file:///root/gpmall-repo
gpgcheck=0
enabled=1

yum install -y java-1.8.0-openjdk java-1.8.0-openjdk-devel   //安装java
java -version   //查看java是否安装成功&java版本
yum install redis -y   //安装reids服务
yum install nginx -y   //安装nginx
yum install mariadb mariadb-server -y   //安装mariadb服务

systemctl start mariadb  //启动mariadb服务
mysql_secure_installation  
mysql -uroot -p123456  //进入数据库
create database gpmall;  //创建gpmall数据表
use gpmall;		//选择gpmall数据表
source /root/gpmall-single/gpmall.sql  //导入数据库
grant all privileges on *.* to root@localhost identified by'123456' with grant option;   //添加用户并授权
grant all privileges on *.* to root@"%" identified by '123456'with grant option;   //添加用户并授权
flush privileges;		//刷新权限

#修改mariadb配置文件
vim /etc/my.cnf  //将以下文件输入
[mysqld]
init_connect='SET collation_connection = utf8_unicode_ci'
init_connect='SET NAMES utf8'
character-set-server=utf8
collation-server=utf8_unicode_ci
skip-character-set-client-handshake

systemctl restart mariadb  //重启mariadb服务
systemctl enable mariadb   //将mariadb服务加入自启

tar xzvf kafka_2.11-1.1.1.tgz   //解压
tar xzvf zookeeper-3.4.14.tar.gz   //解压


cd zookeeper-3.4.14/conf  //进入zookeeper配置目录
mv zoo_sample.cfg zoo.cfg   //单节点，将zoo_sample.cfg改为zoo.cfg
cd ../bin/   //进入同级目录bin
./zkServer.sh start  //启动服务

cd root/kafka_2.11-1.1.1/bin/  //进入kafka目录
./kafka-server-start.sh -daemon ../config/server.properties   //启动kafka服务
netstat -ntpl| grep 9092  //查看端口
vim /etc/redis.conf  //配置redis配置文件
将第二个`bind 127.0.0.1` 注销掉；将protected-mode yes 改为protected-mode no

systemctl restart redis   //重启redis服务
查询服务器端口
netstat -ntpl  //查看所有端口

vim /etc/hosts   //修改hosts文件
[ip] kafka.mall
[ip] mysql.mall
[ip] redis.mall
[ip] zookeeper.mall

#部署前端
rm -rf /usr/share/nginx/html/*   //删除原有的前端文件
cp -rvf root/gpmall-single/dist/* /usr/share/nginx/html/  //把商城前端文件复制过去
vi /etc/nginx/conf.d/default.conf   //修改nginx的默认配置文件，将以下内容放进去
location /user {
		proxy_pass http://127.0.0.1:8082;
		}
location /shopping {
		proxy_pass http://127.0.0.1:8081;
		}
location /cashier {
		proxy_pass http://127.0.0.1:8083;
		}

#重启nginx服务
systemctl restart nginx

#启动后端
nohup java -jar shopping-provider-0.0.1-SNAPSHOT.jar &
nohup java -jar user-provider-0.0.1-SNAPSHOT.jar &
nohup java -jar gpmall-shopping-0.0.1-SNAPSHOT.jar &
nohup java -jar gpmall-user-0.0.1-SNAPSHOT.jar &

#访问
http://[ip]