shell脚本自动化创建虚拟机的基本配置之tomcat--mysql--jdk--maven

2023-07-24 11:42:04 369

自动化shell脚本

ps：此处安装的jdk，maven，tomcat均在/opt目录下，如需其他目录或者其他版本，可根据需要改动shell脚本即可。
ps:所有代码全部手敲，已亲测能够使用，全部分享出来。

一：虚拟机初始化

创建shell脚本，把命令放进.sh脚本里，./xx.sh运行此脚本可以完成虚拟机初始化

#!/bin/bash

#1.改变机器名
hostnamectlset-hostname$1

#2.打通ip地址
sed-i's/dhcp/static/'/etc/sysconfig/network-scripts/ifcfgenp0s3
sed-i's/ONBOOT=no/ONBOOT=yes/'/etc/sysconfig/network-scripts/ifcfgenp0s3
echo"IPADDR=$2">>/etc/sysconfig/network-scripts/ifcfgenp0s3
systemctlrestartnetwork

#3.关闭防火墙
systemctlstopfirewalld
systemctldisablefirewalld

二：jdk自动化安装

创建shell脚本，把命令放进.sh脚本里，./xx.sh运行此脚本可以完成jdk自动化安装

#!/bin/bash
jdkTar="/opt/jdk-8u111-linux-x64.tar.gz"
#检查原先是否已安装
checkExist(){
	jdkline1=$(grep-n"exportJAVA_HOME=.*"/etc/profile|cut-f1-d':')
if[-n"$jdkline1"];then
echo"存在JAVA_HOME路径，将其删除"
sed-i"${jdkline1}d"/etc/profile
fi
	jdkline2=$(grep-n"exportCLASSPATH=.*\$JAVA_HOME.*"/etc/profile|cut-f1-d':')
if[-n"$jdkline2"];then
echo"存在CLASSPATH路径，将其删除"
sed-i"${jdkline2}d"/etc/profile
fi
	jdkline3=$(grep-n"exportPATH=.*\$JAVA_HOME.*"/etc/profile|cut-f1-d':')
if[-n"$jdkline3"];then
echo"存在PATH-JAVA路径，将其删除"
sed-i"${jdkline3}d"/etc/profile
fi
}
#查询是否有jdk压缩包
if[-e$jdkTar];then
	echo"--------存在jdk安装包-------"
	echo"正在解压jdk安装包。。。"
	tar-zxvf/opt/jdk-8u111-linux-x64.tar.gz
	if[-e"/opt/soft2"];then
		echo"存在该文件夹，删除。。"
		rm-rf/opt/soft2
	fi
	echo"---------------------------------"
	echo"---------------------------------"
	echo"正在建立jdk安装路径。。"
	echo"---------------------------------"
	echo"---------------------------------"
	mkdir-p/opt/soft2/jdk180
	mv-fjdk1.8.0_111/opt/soft2/jdk180
	#检查配置信息
	checkExist	
	echo"---------------------------------"
	echo"---------------------------------"
	echo"正在配置jdk环境。。。"
	sed-i'$aexportJAVA_HOME=/opt/soft2/jdk180/jdk1.8.0_111'/etc/profile
	sed-i'$aexportCLASSPATH=.:$JAVA_HOME/jre/lib/rt.jar:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar'/etc/profile
	sed-i'$aexportPATH=$PATH:$JAVA_HOME/bin'/etc/profile
	echo"---------------------------------"
	echo"---------------------------------"
	echo"配置环境已完成。。。"
	echo'thisistheend'
	echo"---------------------------------"
echo"---------------------------------"
echo"配置版本信息如下："
source/etc/profile
java-version
else
	echo"未检测到安装包，请将安装包放到opt目录下"
fi

三：maven自动化安装

创建shell脚本，把命令放进.sh脚本里，./xx.sh运行此脚本可以完成maven自动化安装

#!/bin/bash

mavenTar="/opt/apache-maven-3.6.1-bin.tar.gz"

mavenMirror="
alimaven
central
aliyunmaven
https://maven.aliyun.com/repository/central


alimaven
aliyunmaven
http://maven.aliyun.com/nexus/content/groups/public/
central

"
mavenrespo="/opt/soft2/maven361/apache-maven-3.6.1/jarstore"

#检查原先是否已安装
checkExist(){
	mavenline1=$(grep-n"exportMAVEN_HOME=.*"/etc/profile|cut-f1-d':')
if[-n"$mavenline1"];then
echo"存在MAVEN_HOME路径，将其删除"
sed-i"${mavenline1}d"/etc/profile
fi
	mavenline3=$(grep-n"exportPATH=.*\$MAVEN_HOME.*"/etc/profile|cut-f1-d':')
if[-n"$mavenline3"];then
echo"存在PATH-MAVEN路径，将其删除"
sed-i"${mavenline3}d"/etc/profile
fi
}


#查询是否有maven压缩包
if[-e$mavenTar];then

	echo"--------存在maven安装包-------"
	echo"正在解压maven安装包。。。"
	tar-zxvf/opt/apache-maven-3.6.1-bin.tar.gz
	if[-e"/opt/soft2/maven361"];then
		echo"存在该文件夹，删除。。"
		rm-rf/opt/soft2/maven361
	fi
	echo"---------------------------------"
	echo"---------------------------------"
	echo"正在建立maven安装路径。。"
	echo"---------------------------------"
	echo"---------------------------------"
	mkdir-p/opt/soft2/maven361
	mv-fapache-maven-3.6.1/opt/soft2/maven361
	#检查配置信息
	checkExist	
	echo"---------------------------------"
	echo"---------------------------------"
	echo"正在配置maven环境。。。"
	sed-i'$aexportMAVEN_HOME=/opt/soft2/maven361/apache-maven-3.6.1'/etc/profile
	sed-i'$aexportPATH=$PATH:$MAVEN_HOME/bin'/etc/profile
	echo"---------------------------------"
	echo"---------------------------------"
	echo"----正在配置maven镜像源和mirror----"
	sed-i'/<\/mirror>/i${mavenMirror}'/opt/soft2/maven361/apache-maven-3.6.1/conf/settings.xml
	sed-i'/<\/settings>/i${mavenrespo}'/opt/soft2/maven361/apache-maven-3.6.1/conf/settings.xml
	echo"---------------------------------"
	echo"---------------------------------"
	echo"配置环境已完成。。。"
	echo'thisistheend'
	echo"---------------------------------"
echo"---------------------------------"
echo"配置版本信息如下："
source/etc/profile
mvn-version
else
	echo"未检测到安装包，请将安装包放到opt目录下"

fi

四：tomcat自动化安装

创建shell脚本，把命令放进.sh脚本里，./xx.sh运行此脚本可以完成tomcat自动化安装

#!/bin/bash

tomcatTar="/opt/apache-tomcat-8.5.54.tar.gz"



#查询是否有tomcat压缩包
if[-e$tomcatTar];then

	echo"--------存在tomcat安装包-------"
	echo"正在解压maven安装包。。。"
	tar-zxvf/opt/apache-tomcat-8.5.54.tar.gz
	if[-e"/opt/soft2/tomcat85"];then
		echo"存在该文件夹，删除。。"
		rm-rf/opt/soft2/tomcat85
	fi
	echo"---------------------------------"
	echo"---------------------------------"
	echo"正在建立tomcat安装路径。。"
	echo"---------------------------------"
	echo"---------------------------------"
	mkdir-p/opt/soft2/tomcat85
	mv-fapache-tomcat-8.5.54/opt/soft2/tomcat85
	echo"---------------------------------"
	echo"---------------------------------"
	echo"配置tomcat环境已完成。。。"
	echo'thisistheend'
	echo"---------------------------------"
	echo"---------------------------------"

else
	echo"未检测到安装包，请将安装包放到opt目录下"
fi

五：mysql自动化安装

创建shell脚本，把命令放进.sh脚本里，./xx.sh运行此脚本可以完成mysql自动化安装

#!/bin/bash
mysqlInstall=$(rpm-qa|grepmysql)
mysqlRepoInstall1=$(find/etc/yum.repos.d/-name"mysql-community.repo"|sed's#.*/##')
mysqlRepoInstall2=$(find/etc/yum.repos.d/-name"mysql-community-source.repo"|sed's#.*/##')
wgetInstall=$(rpm-qa|grepwget)
mariadbInstall=$(rpm-qa|grepmariadb)
#检查是否已安装了mysql，未安装再安装
if[!-n"${mysqlInstall}"];then
#检查centOS是否自带了mariadb，若有则删除
if[-n"${mariadbInstall}"];then
		echo"自带mariadb---删除mariadb中----"
rpm-e--nodepsmariadb-libs-5.5.64-1.el7.x86_64
		echo"--------------------------------"
		echo"--------------------------------"
		echo"--------------------------------"
	else
		echo"centOS里没有mariadb软件"
		echo"-----------------------"
		echo"-----------------------"
fi
	if[-n"${wgetInstall}"];then
		echo"-------存在wget下载工具-------"
		echo"------------------------------"
		echo"------------------------------"
	else		
		echo"-------安装下载工具wget-------"
		echo"------------------------------"
		echo"------------------------------"
		yuminstall-ywget
	fi
		echo"-------在线下载5.7mysql并安装-------"
		wgethttp://repo.mysql.com/mysql-community-release-el7-5.noarch.rpm
		echo"-----------下载mysql成功-------------"
		echo"-------------------------------------"
		echo"-----------正在安装mysql中----------"
		echo"-------------------------------------"
		rpm-ivhmysql-community-release-el7-5.noarch.rpm
		echo"-----正在检测mysql安装环境是否成功----"
else
	echo"-------------已安装过mysql--------------"
fi
installmysqlServer(){
	if["${mysqlRepoInstall1}"="mysql-community.repo"-a"${mysqlRepoInstall2}"="mysql-community-source.repo"];then
echo"存在2个mysql安装环境，下载安装完成。。。"
echo"----------------------------------------"
echo"----------------------------------------"
			echo"-----------安装mysql-server中-----------"
echo"----------------------------------------"
echo"----------------------------------------"
			if[!-e"/var/lib/mysql"];then
				yuminstall-ymysql-server
			else
				echo"-----已安装过mysql-server-----"
			fi
echo"修改访问权限为当前用户。。。"
chown-Rroot:root/var/lib/mysql
ls-l/var/lib
echo"重启mysql服务中"
servicemysqldrestart
echo"安装完成---请登录mysql修改密码和字符集"
else
echo"${mysqlRepoInstall1}"
echo"${mysqlRepoInstall2}"
echo"----没有安装成功----"
	fi
}
installmysqlServer

总结

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shell脚本自动化创建虚拟机的基本配置之tomcat--mysql--jdk--maven

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