Linux 单个tomcat多实例部署shell脚本详解

#!/bin/sh 

if[ -z $1] 

then 

 echo"33[31;1mplease input the app which you need restart...33[0m" 

 exit1 

fi 

base_dir=/Users/huangyunxing/Documents/work/www 

if[ ! -d ${base_dir}/$1]; then 

  echo  -e"33[31;1mcan't find the directory [${base_dir}/$1] or the  [${base_dir}/$1] is no a directory, please check it...33[0m" 

  exit1 

fi 

if[ ! -f ${base_dir}/$1/conf/server.xml ]; then 

  echo  -e"33[31;1mcan't find the file [${base_dir}/$1/conf/server.xml] or  the [${base_dir}/$1/conf/server.xml] is not a file, please check  it...33[0m" 

  exit1 

fi 

if[ ! -d ${base_dir}/$1/webapps ]; then 

  echo  -e"33[31;1mcan't find the directory [${base_dir}/$1/webapps] or the  [${base_dir}/$1/webapps] is not a directory, please check it...33[0m" 

  exit1 

fi 

export CATALINA_BASE=${base_dir}/$1 

if[ -f ${CATALINA_BASE}/setenv.sh ];then 

 ."${CATALINA_BASE}/setenv.sh" 

 echo"=========load setenv.sh finshed========" 

fi 

res=`ps aux | grep $1|grep"$JAVA_HOME/bin/java"|egrep -v"grep"|awk'{print $2}'`

if["$res"==""]; then 

  echo -e"33[44;38;1mthe tomcat is not running, begin startup...33[0m" 

else 

 echo -e'33[45;35;1mcurrent running pid is'$res',begin to stopping...33[0m'

 kill  -9`ps aux | grep $1|grep"$JAVA_HOME/bin/java"|egrep -v"grep"|awk'{print  $2}'` && echo -e'33[45;35;1mtomcat killed  successfully33[0m'

fi 

rm -fr $CATALINA_BASE/work/*

rm -fr $CATALINA_BASE/temp/*

${CATALINA_HOME}/bin/catalina.sh  jpda start -config ${base_dir}/$1/conf/server.xml && echo  -e"33[44;32;1mTomcat startup finished...33[0m" 

pid=`ps aux | grep $1|grep"$JAVA_HOME/bin/java"|egrep -v"grep"|awk'{print $2}'` 

echo -e"33[46;38;1m new running pid is ${pid}...33[0m"