商城应用系统

所需软件包

将云梦公司开发的应用商城Mall重新实现全容器化部署,原应用商城系统各模块功能及系统架构如下:

*模块* *使用技术* *备注*
mall.sql MySQL 网站的数据库
dist目录 Nginx 网站的前端项目
mall-shopping web项目 8081端口,商品/购物车/首页渲染等交互
mall-user 8082端口,提供用户相关的交互,如登录、注册、个人中心等
user-provider 后端服务 提供用户相关服务
shopping-provider 提供购物车、推荐商品、商品等服务

img

1.编写Dockerfile制作数据库MySQL镜像

镜像名为mall-mysql:v1.1,使用centos:7.9.2009基础镜像,安装mariadb数据库,

设置数据库支持UTF-8编码,设定root用户的密码为123456,并设置服务开机自启。

Dockerfile

FROM 192.168.121.21/library/centos:centos7.5.1804
MAINTAINER Chinaskill
RUN rm -rvf /etc/yum.repos.d/*
ADD ftp.repo /etc/yum.repos.d/
ADD gpmall.sql /root/
RUN yum install -y mariadb-server
RUN sed -i "13cport = 8066" /etc/my.cnf.d/server.cnf
ADD init.sh /root/init.sh
RUN chmod +x /root/init.sh
RUN /root/init.sh
ENV LC_ALL en_US.UTF-8
EXPOSE 3306
EXPOSE 8066
CMD ["mysqld_safe"]

init.sh

#!/bin/bash
mysql_install_db --user=mysql
mysqld_safe &
sleep 3s
mysqladmin -u root password '123456'
sleep 3s
mysql -uroot -p123456 -e "GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY '123456'" 
sleep 3s
mysql -uroot -p123456 -e "create database gpmall;use gpmall;"
mysql -uroot -p123456 gpmall < /root/gpmall.sql

ftp.repo

[gpmall]
name=gpmall
baseurl=ftp://192.168.121.21/ChinaskillMall/gpmall-repo
gpgcheck=0
nabled=1
[centos]
name=centos
baseurl=ftp://192.168.121.21/centos
gpgcheck=0
enabled=1

创建镜像

docker build -t mall-xxxx:v1.1 .

2.编写Dockerfile制作Redis镜像

镜像名为mall-redis:v1.1,使用centos:centos7.9.2009基础镜像,安装Redis服务,

设置Redis免密,并关闭保护模式,开放端口6379,并设置服务开机自启。

Dockerfile

FROM 192.168.121.21/library/centos:centos7.5.1804
MAINTAINER Chinaskill
RUN rm -rvf /etc/yum.repos.d/*
COPY ftp.repo /etc/yum.repos.d/local.repo
RUN yum clean all
RUN yum list
RUN yum -y install redis
RUN sed -i -e 's@bind 127.0.0.1@bind 0.0.0.0@g' /etc/redis.conf
RUN sed -i -e 's@protected-mode yes@protected-mode no@g' /etc/redis.conf
RUN sed -i -e 's@daemonize yes@daemonize no@g' /etc/redis.conf
EXPOSE 6379
ENTRYPOINT redis-server /etc/redis.conf
CMD ["redis-server"]

创建镜像

docker build -t mall-xxxx:v1.1 .

3.编写Dockerfile制作Kafka镜像

镜像名为mall-kafka:v1.1,使用centos:centos7.9.2009基础镜像,

安装Kafka服务,开放端口9092,并设置服务开机自启。

Dockerfile

FROM 192.168.121.21/library/centos:centos7.5.1804
MAINTAINER Chinaskill
RUN rm -rvf /etc/yum.repos.d/*
COPY ftp.repo /etc/yum.repos.d/local.repo
RUN yum -y install java-1.8.0
ADD kafka_2.11-1.1.1.tgz /usr/local
ENV KAFKA_HOME /usr/local/kafka_2.11-1.1.1
RUN sed -i 's/localhost:2181/zk1.mall:2181,zk2.mall:2181,zk3.mall:2181/g' \
/usr/local/kafka_2.11-1.1.1/config/server.properties
EXPOSE 9092
ENTRYPOINT [ "/usr/local/kafka_2.11-1.1.1/bin/kafka-server-start.sh", \
"/usr/local/kafka_2.11-1.1.1/config/server.properties" ]

创建镜像

docker build -t mall-xxxx:v1.1 .

4.编写Dockerfile制作ZooKeeper镜像

镜像名为mall-zookeeper:v1.1,使用centos:7.9.2009基础镜像,

安装ZooKeeper服务,开放端口2181;并设置服务开机自启。

Dockerfile

FROM 192.168.121.21/library/centos:centos7.5.1804
MAINTAINER Chinaskill
RUN rm -rvf /etc/yum.repos.d/*
COPY ftp.repo /etc/yum.repos.d/local.repo
RUN yum -y install java-1.8.0
ADD zookeeper-3.4.14.tar.gz /usr/local
ENV ZOOKEEPER_HOME /usr/local/zookeeper-3.4.14
ENV PATH $PATH:$JAVA_HOME/bin:$JRE_HOME/bin:$ZOOKEEPER_HOME/bin
EXPOSE 2181
EXPOSE 2888
EXPOSE 3888
CMD $ZOOKEEPER_HOME/bin/zkServer.sh start-foreground

创建镜像

docker build -t mall-xxxx:v1.1 .

5.编写Dockerfile制作nginx镜像

镜像名为mall-nginx:v1.1,使用centos:7.9.2009基础镜像,

安装nginx服务,开放端口2181;并设置服务开机自启。

Dockerfile

FROM 192.168.121.21/library/centos:centos7.5.1804
MAINTAINER Chinaskill
RUN rm -rvf /etc/yum.repos.d/*
ADD ftp.repo /etc/yum.repos.d/
RUN yum install nginx -y
RUN sed -i '12ilocation /user {proxy_pass http://jar:8082;}' /etc/nginx/conf.d/default.conf
RUN sed -i '12ilocation /shopping {proxy_pass http://jar:8081;}' /etc/nginx/conf.d/default.conf
RUN rm -rf /usr/share/nginx/html/*
ADD dist/ /usr/share/nginx/html/
EXPOSE 80
CMD ["nginx","-g","daemon off;"]

创建镜像

docker build -t mall-xxxx:v1.1 .

6.编写Dockerfile制作jar包运行环境镜像

Dockerfile

FROM 192.168.121.21/library/centos:centos7.5.1804
MAINTAINER Chinaskill
RUN rm -rvf /etc/yum.repos.d/*
ADD ftp.repo /etc/yum.repos.d/
#RUN yum install -y java-1.8.0
ADD jdk-8u77-linux-x64.tar.gz /opt
ENV JAVA_HOME=/opt/jdk1.8.0_77
ENV JRE_HOME=${JAVA_HOME}/jre 
ENV CLASSPATH=.:${JAVA_HOME}/lib:${JRE_HOME}/lib 
ENV PATH=${JAVA_HOME}/bin:$PATH
ADD gpmall-shopping-0.0.1-SNAPSHOT.jar /opt/
ADD gpmall-user-0.0.1-SNAPSHOT.jar opt/
ADD shopping-provider-0.0.1-SNAPSHOT.jar /opt/
ADD user-provider-0.0.1-SNAPSHOT.jar /opt/
ADD start.sh /start.sh
RUN chmod +x /start.sh
EXPOSE 8081
EXPOSE 8082
EXPOSE 20880
EXPOSE 20881
EXPOSE 9090
CMD ["bash","/start.sh"]

start.sh

#!/bin/bash
sleep 5
nohup java -jar /opt/shopping-provider-0.0.1-SNAPSHOT.jar &
sleep 30
nohup java -jar /opt/user-provider-0.0.1-SNAPSHOT.jar &
sleep 30
nohup java -jar /opt/gpmall-shopping-0.0.1-SNAPSHOT.jar &
sleep 30
nohup java -jar /opt/gpmall-user-0.0.1-SNAPSHOT.jar &
sleep 30
while [[ true ]]; do
  sleep 1
done

创建镜像

docker build -t mall-xxxx:v1.1 .

7.编写docker-compose.yaml文件,使用上述镜像编排部署Mall应用商城。

docker-compose.yml

version: '2'
services:
  zk1.mall:
    image: 192.168.1.10/library/mall-xxxx:v1.1
    restart: always
    expose:
    - 2181
    - 2888
    - 3888
    volumes:
    - ./zookeeper1/conf:/usr/local/zookeeper-3.4.14/conf
    - ./zookeeper1/data:/data

  zk2.mall:
    image: 192.168.1.10/library/mall-xxxx:v1.1
    restart: always
    expose:
    - 2181
    - 2888
    - 3888
    volumes:
    - ./zookeeper2/conf:/usr/local/zookeeper-3.4.14/conf
    - ./zookeeper2/data:/data 

  zk3.mall:
    image: 192.168.1.10/library/mall-xxxx:v1.1
    restart: always
    expose:
    - 2181
    - 2888
    - 3888
    volumes:
    - ./zookeeper3/conf:/usr/local/zookeeper-3.4.14/conf
    - ./zookeeper3/data:/data 

  kafka1.mall:
    image: 192.168.1.10/library/mall-xxxx:v1.1
    restart: always
    expose:
    - 9092
    links:
    - zk1.mall
    - zk2.mall
    - zk3.mall

  redis.mall:
    image: 192.168.1.10/library/mall-xxxx:v1.1
    expose:
    - 6379

  mysql.mall:
    image: 192.168.1.10/library/mall-xxxx:v1.1
    expose:
    - 8066

  nginx:
    image: 192.168.1.10/library/mall-xxxx:v1.1
    restart: always
    ports:
    - "80:80"
    links:
    - jar

  jar:
    image: 192.168.1.10/library/mall-xxxx:v1.1
    links:
    - kafka1.mal
    - mysql.mall
    - redis.mall
    - zk1.mall
    - zk2.mall
    - zk3.mall
    expose:
    - 8081
    - 8082
    - 20880
    - 20881
    - 9090

标题: 商城应用系统

链接: https://zhiyong0389.github.io/2023/03/11/%E5%95%86%E5%9F%8E%E5%BA%94%E7%94%A8%E7%B3%BB%E7%BB%9F/

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最后编辑时间: 2023-06-29

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