一键安装Tomcat8.5.61脚本

一键安装Tomcat8.5.61脚本

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#!/bin/bash # #******************************************************************** #Author:    weirui #QQ:        1655841639 #Date:      2021-01-03 #FileName：     install_tomcat_centos.sh #URL:       http://www.weirui.vip #Description：  The test script #Copyright (C): 2020 All rights reserved #******************************************************************** . /etc/init.d/functions DIR=`pwd` JDK_FILE="jdk-8u271-linux-x64.tar.gz" TOMCAT_FILE="apache-tomcat-8.5.61.tar.gz" JDK_DIR="/usr/local" TOMCAT_DIR="/usr/local" install_jdk(){ if ! [ -f "$DIR/$JDK_FILE" ];then action "$JDK_FILE 文件不存在" false exit; elif [ -d $JDK_DIR/jdk ];then  action "JDK 已经安装" false exit else  [ -d "$JDK_DIR" ] || mkdir -pv $JDK_DIR fi   tar xvf $DIR/$JDK_FILE -C $JDK_DIR   cd $JDK_DIR && ln -s jdk1.8.* jdk   cat > /etc/profile.d/jdk.sh <<EOF export JAVA_HOME=$JDK_DIR/jdk export JRE_HOME=\$JAVA_HOME/jre export CLASSPATH=\$JAVA_HOME/lib/:\$JRE_HOME/lib/ export PATH=\$PATH:\$JAVA_HOME/bin EOF . /etc/profile.d/jdk.sh java -version && action "JDK 安装完成" || { action "JDK 安装失败" false ; exit; } }   install_tomcat(){ if ! [ -f "$DIR/$TOMCAT_FILE" ];then  action "$TOMCAT_FILE 文件不存在" false exit; elif [ -d $TOMCAT_DIR/tomcat ];then  action "TOMCAT 已经安装" false exit else [ -d "$TOMCAT_DIR" ] || mkdir -pv $TOMCAT_DIR fi   tar xf $DIR/$TOMCAT_FILE -C $TOMCAT_DIR   cd $TOMCAT_DIR && ln -s apache-tomcat-*/ tomcat   echo "PATH=$TOMCAT_DIR/tomcat/bin:"'$PATH' > /etc/profile.d/tomcat.sh   id tomcat &> /dev/null || useradd -r -s /sbin/nologin tomcat   cat > $TOMCAT_DIR/tomcat/conf/tomcat.conf <<EOF JAVA_HOME=$JDK_DIR/jdk EOF   chown -R tomcat.tomcat $TOMCAT_DIR/tomcat/   cat > /lib/systemd/system/tomcat.service <<EOF [Unit] Description=Tomcat #After=syslog.target network.target remote-fs.target nss-lookup.target After=syslog.target network.target   [Service] Type=forking EnvironmentFile=$TOMCAT_DIR/tomcat/conf/tomcat.conf ExecStart=$TOMCAT_DIR/tomcat/bin/startup.sh ExecStop=$TOMCAT_DIR/tomcat/bin/shutdown.sh RestartSec=3 PrivateTmp=true User=tomcat Group=tomcat   [Install] WantedBy=multi-user.target EOF   systemctl daemon-reload systemctl enable --now tomcat.service   systemctl is-active tomcat.service &> /dev/null && action "TOMCAT 安装完成" || { action "TOMCAT 安装失败" false ; exit; } }   install_jdk install_tomcat