自動(dòng)化shell腳本

ps：此處安裝的jdk，maven，tomcat均在/opt目錄下，如需其他目錄或者其他版本，可根據(jù)需要改動(dòng)shell腳本即可。ps:所有代碼全部手敲，已親測能夠使用，全部分享出來。

一：虛擬機(jī)初始化

創(chuàng)建shell腳本，把命令放進(jìn).sh腳本里，./xx.sh運(yùn)行此腳本可以完成虛擬機(jī)初始化

#!/bin/bash#1.改變機(jī)器名hostnamectl set-hostname $1#2.打通ip地址sed -i ’s/dhcp/static/’ /etc/sysconfig/network-scripts/ifcfgenp0s3sed -i ’s/ONBOOT=no/ONBOOT=yes/’ /etc/sysconfig/network-scripts/ifcfgenp0s3echo 'IPADDR=$2' >> /etc/sysconfig/network-scripts/ifcfgenp0s3systemctl restart network#3.關(guān)閉防火墻systemctl stop firewalldsystemctl disable firewalld

二：jdk自動(dòng)化安裝

創(chuàng)建shell腳本，把命令放進(jìn).sh腳本里，./xx.sh運(yùn)行此腳本可以完成jdk自動(dòng)化安裝

#!/bin/bashjdkTar='/opt/jdk-8u111-linux-x64.tar.gz'# 檢查原先是否已安裝checkExist(){jdkline1=$(grep -n 'export JAVA_HOME=.*' /etc/profile | cut -f1 -d’:’) if [ -n '$jdkline1' ];then echo '存在JAVA_HOME路徑，將其刪除' sed -i '${jdkline1}d' /etc/profile fijdkline2=$(grep -n 'export CLASSPATH=.*$JAVA_HOME.*' /etc/profile | cut -f1 -d’:’) if [ -n '$jdkline2' ];then echo '存在CLASSPATH路徑，將其刪除' sed -i '${jdkline2}d' /etc/profile fijdkline3=$(grep -n 'export PATH=.*$JAVA_HOME.*' /etc/profile | cut -f1 -d’:’) if [ -n '$jdkline3' ];then echo '存在PATH-JAVA路徑，將其刪除' sed -i '${jdkline3}d' /etc/profile fi}# 查詢是否有jdk壓縮包if [ -e $jdkTar ];thenecho '--------存在jdk安裝包-------'echo '正在解壓jdk安裝包。。。'tar -zxvf /opt/jdk-8u111-linux-x64.tar.gzif [ -e '/opt/soft2' ];thenecho '存在該文件夾，刪除。。'rm -rf /opt/soft2fiecho '---------------------------------'echo '---------------------------------'echo '正在建立jdk安裝路徑。。'echo '---------------------------------'echo '---------------------------------'mkdir -p /opt/soft2/jdk180mv -f jdk1.8.0_111 /opt/soft2/jdk180# 檢查配置信息checkExistecho '---------------------------------'echo '---------------------------------'echo '正在配置jdk環(huán)境。。。'sed -i ’$a export JAVA_HOME=/opt/soft2/jdk180/jdk1.8.0_111’ /etc/profilesed -i ’$a export CLASSPATH=.:$JAVA_HOME/jre/lib/rt.jar:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar’ /etc/profilesed -i ’$a export PATH=$PATH:$JAVA_HOME/bin’ /etc/profileecho '---------------------------------'echo '---------------------------------'echo '配置環(huán)境已完成。。。'echo ’this is the end’echo '---------------------------------' echo '---------------------------------' echo '配置版本信息如下：' source /etc/profile java -versionelseecho '未檢測到安裝包，請(qǐng)將安裝包放到opt目錄下'fi

三：maven自動(dòng)化安裝

創(chuàng)建shell腳本，把命令放進(jìn).sh腳本里，./xx.sh運(yùn)行此腳本可以完成maven自動(dòng)化安裝

#!/bin/bashmavenTar='/opt/apache-maven-3.6.1-bin.tar.gz'mavenMirror=' <mirror> <id>alimaven</id> <mirrorOf>central</mirrorOf> <name>aliyun maven</name> <url>https://maven.aliyun.com/repository/central</url> </mirror> <mirror> <id>alimaven</id> <name>aliyun maven</name> <url>http://maven.aliyun.com/nexus/content/groups/public/</url> <mirrorOf>central</mirrorOf> </mirror>'mavenrespo='<localRepository>/opt/soft2/maven361/apache-maven-3.6.1/jarstore</localRepository>'# 檢查原先是否已安裝checkExist(){mavenline1=$(grep -n 'export MAVEN_HOME=.*' /etc/profile | cut -f1 -d’:’) if [ -n '$mavenline1' ];then echo '存在MAVEN_HOME路徑，將其刪除' sed -i '${mavenline1}d' /etc/profile fimavenline3=$(grep -n 'export PATH=.*$MAVEN_HOME.*' /etc/profile | cut -f1 -d’:’) if [ -n '$mavenline3' ];then echo '存在PATH-MAVEN路徑，將其刪除' sed -i '${mavenline3}d' /etc/profile fi}# 查詢是否有maven壓縮包if [ -e $mavenTar ];thenecho '--------存在maven安裝包-------'echo '正在解壓maven安裝包。。。'tar -zxvf /opt/apache-maven-3.6.1-bin.tar.gzif [ -e '/opt/soft2/maven361' ];thenecho '存在該文件夾，刪除。。'rm -rf /opt/soft2/maven361fiecho '---------------------------------'echo '---------------------------------'echo '正在建立maven安裝路徑。。'echo '---------------------------------'echo '---------------------------------'mkdir -p /opt/soft2/maven361mv -f apache-maven-3.6.1 /opt/soft2/maven361# 檢查配置信息checkExistecho '---------------------------------'echo '---------------------------------'echo '正在配置maven環(huán)境。。。'sed -i ’$a export MAVEN_HOME=/opt/soft2/maven361/apache-maven-3.6.1’ /etc/profilesed -i ’$a export PATH=$PATH:$MAVEN_HOME/bin’ /etc/profileecho '---------------------------------'echo '---------------------------------'echo '----正在配置maven鏡像源和mirror----'sed -i ’/</mirror>/i ${mavenMirror}’ /opt/soft2/maven361/apache-maven-3.6.1/conf/settings.xmlsed -i ’/</settings>/i ${mavenrespo}’ /opt/soft2/maven361/apache-maven-3.6.1/conf/settings.xmlecho '---------------------------------'echo '---------------------------------'echo '配置環(huán)境已完成。。。'echo ’this is the end’echo '---------------------------------' echo '---------------------------------' echo '配置版本信息如下：' source /etc/profile mvn -versionelseecho '未檢測到安裝包，請(qǐng)將安裝包放到opt目錄下'fi

四：tomcat自動(dòng)化安裝

創(chuàng)建shell腳本，把命令放進(jìn).sh腳本里，./xx.sh運(yùn)行此腳本可以完成tomcat自動(dòng)化安裝

#!/bin/bashtomcatTar='/opt/apache-tomcat-8.5.54.tar.gz' # 查詢是否有tomcat壓縮包if [ -e $tomcatTar ];thenecho '--------存在tomcat安裝包-------'echo '正在解壓maven安裝包。。。'tar -zxvf /opt/apache-tomcat-8.5.54.tar.gzif [ -e '/opt/soft2/tomcat85' ];thenecho '存在該文件夾，刪除。。'rm -rf /opt/soft2/tomcat85fiecho '---------------------------------'echo '---------------------------------'echo '正在建立tomcat安裝路徑。。'echo '---------------------------------'echo '---------------------------------'mkdir -p /opt/soft2/tomcat85mv -f apache-tomcat-8.5.54 /opt/soft2/tomcat85echo '---------------------------------'echo '---------------------------------'echo '配置tomcat環(huán)境已完成。。。'echo ’this is the end’echo '---------------------------------'echo '---------------------------------'elseecho '未檢測到安裝包，請(qǐng)將安裝包放到opt目錄下'fi

五：mysql自動(dòng)化安裝

創(chuàng)建shell腳本，把命令放進(jìn).sh腳本里，./xx.sh運(yùn)行此腳本可以完成mysql自動(dòng)化安裝

#!/bin/bashmysqlInstall=$(rpm -qa | grep mysql)mysqlRepoInstall1=$(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 | grep wget)mariadbInstall=$(rpm -qa | grep mariadb)# 檢查是否已安裝了mysql，未安裝再安裝if [ ! -n '${mysqlInstall}' ];then # 檢查centOS是否自帶了mariadb，若有則刪除 if [ -n '${mariadbInstall}' ];thenecho '自帶mariadb---刪除mariadb中----' rpm -e --nodeps mariadb-libs-5.5.64-1.el7.x86_64echo '--------------------------------'echo '--------------------------------'echo '--------------------------------'elseecho 'centOS里沒有mariadb軟件'echo '-----------------------'echo '-----------------------' fiif [ -n '${wgetInstall}' ];thenecho '-------存在wget下載工具-------'echo '------------------------------'echo '------------------------------'elseecho '-------安裝下載工具wget-------'echo '------------------------------'echo '------------------------------'yum install -y wgetfiecho '-------在線下載5.7mysql并安裝-------'wget http://repo.mysql.com/mysql-community-release-el7-5.noarch.rpmecho '-----------下載mysql成功-------------'echo '-------------------------------------'echo '-----------正在安裝mysql中----------'echo '-------------------------------------'rpm -ivh mysql-community-release-el7-5.noarch.rpmecho '-----正在檢測mysql安裝環(huán)境是否成功----'elseecho '-------------已安裝過mysql--------------'fiinstallmysqlServer(){if [ '${mysqlRepoInstall1}' = 'mysql-community.repo' -a '${mysqlRepoInstall2}' = 'mysql-community-source.repo' ];then echo '存在2個(gè)mysql安裝環(huán)境，下載安裝完成。。。' echo '----------------------------------------' echo '----------------------------------------'echo '-----------安裝mysql-server中-----------' echo '----------------------------------------' echo '----------------------------------------'if [ ! -e '/var/lib/mysql' ];thenyum install -y mysql-serverelseecho '-----已安裝過mysql-server-----'fi echo '修改訪問權(quán)限為當(dāng)前用戶。。。' chown -R root:root /var/lib/mysql ls -l /var/lib echo '重啟mysql服務(wù)中' service mysqld restart echo '安裝完成---請(qǐng)登錄mysql修改密碼和字符集' else echo '${mysqlRepoInstall1}' echo '${mysqlRepoInstall2}' echo '----沒有安裝成功----'fi}installmysqlServer

總結(jié)

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