K8s搭建收工!接下来的活儿:哄好容器、盯紧资源,顺便和bug们斗智斗勇~~~~~~~~~~~~
前置说明:(需要请点击获取)
1、ERP安装包
1. 解压ERP安装包
说明:先将ERP包上传至/mnt目录,再解压到/opt目录
tar -zxvf /mnt/ERP.tar.gz -C /opt
cd /opt/ERP
2. 编写yum源配置文件
cat <<EOF > /opt/ERP/ftp.repo
[erp]
name=erp
baseurl=file:///root/yum
enabled=1
gpgcheck=0
EOF
3. 创建Docker网络
说明:为ERP容器创建专属网络
docker network create erp-net
4. 验证网络创建结果
docker network ls
5. 编写数据库初始化脚本
说明:用于MariaDB容器初始化数据库、设置密码和导入数据
cat <<EOF > /opt/ERP/init_db.sh
mysql_install_db --user=root
mysqld_safe --user=root &
sleep 5
mysqladmin -uroot password 'tshoperp'
mysql -uroot -ptshoperp -e "grant all on *.* to 'root'@'%' identified by 'tshoperp';flush privileges;"
mysql -uroot -ptshoperp -e "create database jsh_erp;use jsh_erp;source /opt/jsh_erp.sql;"
EOF
6. 导入CentOS7基础镜像
docker load -i /opt/ERP/CentOS_7.9.2009.tar
7. 构建MariaDB镜像
说明:基于CentOS7构建包含MariaDB和ERP数据库的镜像
cat <<EOF > /opt/ERP/Dockerfile_mariadb
FROM centos:centos7.9.2009
RUN rm -rf /etc/yum.repos.d/*
ADD ftp.repo /etc/yum.repos.d/
COPY yum /root/yum
ENV LC_ALL en_US.UTF-8
RUN yum -y install mariadb mariadb-server
COPY jsh_erp.sql /opt/
COPY init_db.sh /opt/
RUN bash /opt/init_db.sh
EXPOSE 3306
CMD ["mysqld_safe","--user=root"]
EOF
# 执行镜像构建
cd /opt/ERP/
docker build -t erp-mysql:v1.0 -f Dockerfile_mariadb .
8. 构建Redis镜像
说明:基于CentOS7构建Redis镜像,修改配置允许远程访问
cat <<EOF > /opt/ERP/Dockerfile_redis
FROM centos:centos7.9.2009
RUN rm -rf /etc/yum.repos.d/*
ADD ftp.repo /etc/yum.repos.d/
COPY yum /root/yum
RUN yum -y install redis
RUN sed -i 's/127.0.0.1/0.0.0.0/g' /etc/redis.conf && \
sed -i 's/protected-mode yes/protected-mode no/g' /etc/redis.conf
EXPOSE 6379
CMD ["/usr/bin/redis-server","/etc/redis.conf"]
EOF
# 执行镜像构建
docker build -t erp-redis:v1.0 -f Dockerfile_redis .
9. 构建Nginx镜像
说明:基于CentOS7构建包含ERP前端页面的Nginx镜像
cat <<EOF > /opt/ERP/Dockerfile_nginx
FROM centos:centos7.9.2009
RUN rm -rf /etc/yum.repos.d/*
COPY ftp.repo /etc/yum.repos.d/
COPY yum /root/yum
RUN yum -y install nginx
COPY nginx/nginx.conf /etc/nginx/nginx.conf
COPY nginx/app.tar.gz /
RUN tar -zxf /app.tar.gz -C /
EXPOSE 80
CMD ["nginx","-g","daemon off;"]
EOF
# 执行镜像构建
docker build -t erp-nginx:v1.0 -f Dockerfile_nginx .
10. 构建ERP后端服务镜像
说明:基于CentOS7构建包含Java环境和ERP后端jar包的镜像
cat <<EOF > /opt/ERP/Dockerfile_erp
FROM centos:centos7.9.2009
RUN rm -rf /etc/yum.repos.d/*
COPY ftp.repo /etc/yum.repos.d/
COPY yum /root/yum
RUN yum install -y java-1.8.0-openjdk java-1.8.0-openjdk-devel
COPY app.jar /root
EXPOSE 9999
CMD java -jar /root/app.jar
EOF
# 执行镜像构建
docker build -t erp-server:v1.0 -f Dockerfile_erp .
11. 编写docker-compose配置文件
说明:统一管理MySQL、Redis、ERP后端、Nginx四个容器的启动配置
cat <<EOF > /opt/ERP/docker-compose.yaml
version: '3'
services:
mysql:
container_name: erp-mysql
image: erp-mysql:v1.0
restart: always
ports:
- 3306:3306
environment:
- "MYSQL_DATABASE=jsh_erp"
redis:
container_name: erp-redis
image: erp-redis:v1.0
restart: always
ports:
- 6379:6379
command: redis-server --port 6379 --requirepass tshoperp --appendonly yes
erp:
container_name: erp-server
image: erp-server:v1.0
restart: always
ports:
- 9999:9999
nginx:
container_name: erp-web-ui
image: erp-nginx:v1.0
restart: always
ports:
- 8888:80
EOF
12. 安装docker-compose工具
说明:配置阿里云yum源后安装docker-compose
curl -o /etc/yum.repos.d/CentOS-Base.repo https://mirrors.aliyun.com/repo/Centos-7.repo
curl -o /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-7.repo
yum clean all
yum makecache
yum install docker-compose -y
13. 启动ERP所有服务
说明:以守护进程方式启动docker-compose管理的容器
cd /opt/ERP/
docker-compose up -d
14.浏览器访问及登录
http://宿主机IP:8888/
http://192.168.108.159:8888/
用户:admin
密码:123456
- THE END -
最后修改:2026年1月15日
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