1 #!/bin/bash 2 #--------------------------------------------------------------------- 3 # 4 # Author : 大象无形 5 # Date : 2016-11-22 6 # Mail : wxqian_wxq@163.com 7 # Description: Install tomcat7 and JDK1.8 8 # Equipment : 9 # 1)Run this script as root 10 # 11 #--------------------------------------------------------------------- 12 13 #Script's structure 14 #1)Determines if the root user 15 #2)Test the machine JDK version 16 #3)Determine if the file exists 17 #4)install JDK 18 #5)Add the environment variable to /etc/profile 19 #6)Install tomcat 20 #7)Configure tomcat 21 22 23 #1)Determines if the root user 24 if [ "$(whoami)" != 'root' ]; then 25 echo "install need root user" 26 exit 1 27 fi 28 #2)Test the machine JDK version 29 for i in $(rpm -qa | grep java | grep -v grep) 30 do 31 echo "Deleting rpm -> "$i 32 rpm -e --nodeps $i 33 done 34 #3)Determine if the file exists 35 file1=./jdk-8u101-linux-x64.tar.gz 36 if [ ! -f "$file1" ]; then 37 echo "need jdk-8u101-linux-x64.tar.gz" 38 exit 1 39 fi 40 41 file2=./apache-tomcat-7.0.73.tar.gz 42 if [ ! -f "$flie2" ]; then 43 echo "need apache-tomcat-7.0.73.tar.gz" 44 exit 1 45 fi 46 #4)install JDK 47 echo "========================jdk is installing======================" 48 tar zxvf jdk-8u101-linux-x64.tar.gz 49 mv jdk1.8.0_101 /opt/jdk 50 echo "jdk1.8.0_101 is rename jdk" 51 sleep 2; 52 53 #5)Add the environment variable to /etc/profile 54 echo "export JAVA_HOME=/opt/jdk" >> /etc/profile 55 echo "export PATH=$JAVA_HOME/bin:$PATH" >> /etc/profile 56 echo "export CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar" >> /etc/profile 57 sleep 2; 58 source /etc/profile 59 #6)Install tomcat 60 echo "====================apache-tomcat is installing===================" 61 tar zxvf apache-tomcat-7.0.73.tar.gz 62 mv apache-tomcat-7.0.73 /usr/local/tomcat 63 cp -p /usr/local/tomcat/bin/catalina.sh /etc/init.d/tomcat 64 #7)Configure tomcat 65 sed -i '1a. /etc/init.d/functions' /etc/init.d/tomcat 66 sed -i '2a:' /etc/init.d/tomcat 67 sed -i '3aJAVA_HOME=/usr/local/jdk/' /etc/init.d/tomcat 68 sed -i '4aCATALINA_HOME=/usr/local/tomcat' /etc/init.d/tomcat 69 sleep 5; 70 chmod 755 /etc/init.d/tomcat 71 chkconfig --add tomcat 72 chkconfig tomcat on 73 /usr/local/tomcat/bin/startup.sh