openEuler 20.03 LTS安装单病种前置机

# 下载配置文件包
cd /opt
wget https://interface-soft.oss-cn-hangzhou.aliyuncs.com/manual-package/config.tar.gz

解压配置包,包含 mongodb.conf, nginx.conf, mongod.conf

sudo yum install tar -y
tar -xzf config.tar.gz

服务器初始化

1. 关闭服务器防火墙

   systemctl stop firewalld
   systemctl disable firewalld
   

2. 关闭SELINUX

   setenforce 0
   sed -i 's/SELINUX=enforcing/SELINUX=disabled/g' /etc/sysconfig/selinux
   

3. 替换repo源

   cd /etc/yum.repos.d
   vi openEuler.repo
   vi openEuler_x86_64.repo
   

   openEuler.repo 配置示例:

   #generic-repos is licensed under the Mulan PSL v2.
   #You can use this software according to the terms and conditions of the Mulan PSL v2.
   #You may obtain a copy of Mulan PSL v2 at:
   #    http://license.coscl.org.cn/MulanPSL2
   #THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR
   #IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY OR FIT FOR A PARTICULAR
   #PURPOSE.
   #See the Mulan PSL v2 for more details.
   
   [OS]
   name=OS
   baseurl=http://repo.openeuler.org/openEuler-20.03-LTS/OS/$basearch/
   enabled=1
   gpgcheck=1
   gpgkey=http://repo.openeuler.org/openEuler-20.03-LTS/OS/$basearch/RPM-GPG-KEY-openEuler
   
   [everything]
   name=everything
   baseurl=http://repo.openeuler.org/openEuler-20.03-LTS/everything/$basearch/
   enabled=1
   gpgcheck=1
   gpgkey=http://repo.openeuler.org/openEuler-20.03-LTS/everything/$basearch/RPM-GPG-KEY-openEuler
   
   [EPOL]
   name=EPOL
   baseurl=http://repo.openeuler.org/openEuler-20.03-LTS/EPOL/$basearch/
   enabled=1
   gpgcheck=1
   gpgkey=http://repo.openeuler.org/openEuler-20.03-LTS/OS/$basearch/RPM-GPG-KEY-openEuler
   
   [debuginfo]
   name=debuginfo
   baseurl=http://repo.openeuler.org/openEuler-20.03-LTS/debuginfo/$basearch/
   enabled=1
   gpgcheck=1
   gpgkey=http://repo.openeuler.org/openEuler-20.03-LTS/debuginfo/$basearch/RPM-GPG-KEY-openEuler
   
   [source]
   name=source
   baseurl=http://repo.openeuler.org/openEuler-20.03-LTS/source/
   enabled=1
   gpgcheck=1
   gpgkey=http://repo.openeuler.org/openEuler-20.03-LTS/source/RPM-GPG-KEY-openEuler
   
   [update]
   name=update
   baseurl=http://repo.openeuler.org/openEuler-20.03-LTS/update/$basearch/
   enabled=1
   gpgcheck=1
   gpgkey=http://repo.openeuler.org/openEuler-20.03-LTS/OS/$basearch/RPM-GPG-KEY-openEuler
   

生成缓存

yum makecache

安装常用依赖包

yum install wget vim openssh-clients lrzsz gcc gcc-c++ curl curl-devel openssl openssl-devel readline-devel pcre-devel vim-enhanced net-tools -y

nginx安装说明

版本：nginx version: nginx/1.20.2

1. 进入前置机/opt目录进行nginx安装包下载:

   cd /opt
   wget https://event-soft.oss-cn-hangzhou.aliyuncs.com/manual-package/nginx-1.20.2.tar.gz
   

2. 安装依赖环境

   yum install -y pcre pcre-devel openssl openssl-devel gd gd-devel zlib zlib-devel gcc gcc-c++ automake
   

3. 解压nginx源文件

   tar -zxvf nginx-1.20.2.tar.gz
   

4. 将源码转移至/home/nginx目录

   mv nginx-1.20.2 /home/nginx
   

5. 进入目录,编译安装nginx

   cd /home/nginx
   ./configure
   make && make install
   

6. 替换nginx配置文件

   cp -f /opt/config/nginx.conf /usr/local/nginx/conf/
   

7. 启动nginx

   /usr/local/nginx/sbin/nginx -c /usr/local/nginx/conf/nginx.conf
   

8. 将nginx启动加入开机自启动

   echo "/usr/local/nginx/sbin/nginx -c /usr/local/nginx/conf/nginx.conf" >> /etc/rc.local
   

JDK安装说明

版本：Java version: 1.8.0_181

1. 安装包下载:

   cd /opt
   wget https://interface-soft.oss-cn-hangzhou.aliyuncs.com/manual-package/jdk-8u181-linux-x64.tar.gz
   

2. 解压jdk

   tar -zxvf jdk-8u181-linux-x64.tar.gz -C /usr/local
   

配置环境变量

cat >> /etc/profile <<EOF
export JAVA_HOME=/usr/local/jdk1.8.0_181
export CLASSPATH=.:\$JAVA_HOME/jre/lib/rt.jar:\$JAVA_HOME/lib/dt.jar:\$JAVA_HOME/lib/tools.jar
export PATH=\$PATH:\$JAVA_HOME/bin
EOF

使java环境生效

source /etc/profile

检查jdk是否生效

java -version

MongoDB安装说明

1. 安装包下载:

   wget https://interface-soft.oss-cn-hangzhou.aliyuncs.com/manual-package/mongodb-linux-x86_64-3.0.6.tgz
   

2. 解压源文件

   tar -zxvf mongodb-linux-x86_64-3.0.6.tgz
   

3. 将mongodb命令增加到 /usr/local/bin 目录下

   cp -f mongodb-linux-x86_64-3.0.6/bin/* /usr/local/bin
   chmod +x /usr/local/bin/*
   

4. 创建数据库存放路径和日志存放路径

   mkdir -p /data/db/
   mkdir -p /data/logs/
   

5. 将下载的配置文件中的 mongod.conf 放置在 /etc/ 目录下

   cp /opt/config/mongod.conf /etc
   

6. 启动mongodb

   mongod -f /etc/mongod.conf
   

7. 连接mongodb,设置用户

   /usr/local/bin/mongo 127.0.0.1:27017/admin --eval 'db.createUser({user:"admin", pwd:"adminpassword", roles:[{ role:"userAdminAnyDatabase", db:"admin" },{ role:"readWriteAnyDatabase", db:"admin" }]})'
   

8. 更改mongodb配置,开启mongodb认证功能

   sed -i 's/#//g' /etc/mongod.conf
   

9. 重启mongodb服务

   kill -9 `cat /data/mongod.pid`
   mongod -f /etc/mongod.conf
   

10. 将mongodb加入开机自启动

    echo "mongod -f /etc/mongod.conf" >> /etc/rc.local
    

启动客户端

1. 下载jar包:

   wget https://interface-soft.oss-cn-hangzhou.aliyuncs.com/manual-package/client.tar.gz
   tar -xzf client.tar.gz
   

2. 创建项目相关目录

   mkdir -p /home/ewell/jar
   mkdir -p /home/ewell/frontend
   mkdir -p /home/ewell/conf
   mkdir -p /home/ewell/plugin
   mkdir -p /home/ewell/scripts
   

3. 复制配置文件及控制脚本
   
   将下载的配置文件中的 mongodb.conf 复制至 /home/ewell/conf 目录下，并将密码设置为安装mongodb时设置的密码

   cp /opt/config/mongodb.conf /home/ewell/conf
   vi /home/ewell/conf/mongodb.conf
   

   将配置文件中的 ewell-data-config.sh 和 ewell-inner-interface.sh 复制至 /home/ewell/scripts 目录下

   cp /opt/config/ewell-data-config.sh /home/ewell/scripts
   cp /opt/config/ewell-inner-interface.sh /home/ewell/scripts
   

4. 为控制脚本授权

   chmod +x /home/ewell/scripts/*
   

5. 将下载的软件包复制相关目录
   
   将所有以 jar 结尾的包复制至 /home/ewell/jar

   cp /opt/client/*.jar /home/ewell/jar
   

6. 复制前端至相关目录

   cp -rf drgs plugins /home/ewell/frontend
   

7. 复制插件至相关目录

   cp plugin/*.jar /home/ewell/plugin
   

8. 启动项目

   /home/ewell/scripts/ewell-data-config.sh start
   /home/ewell/scripts/ewell-inner-interface.sh start