LNMP自动安装部署脚本

我们的业务使用了nginx、MySQL、php、和tomcat，写了一个自动化安装这些软件的脚本，虽然网上类似的自动安装脚本很多，但这个是自己写的，特此mark一下，希望能给别人一些参考，同时也灰常欢迎看到的朋友们提些改进意见。话不多说，直接上脚本。

#!/bin/sh  alias echo='echo -e'  ###判断系统，此脚本只适用于64位系统  machine=`uname -m`  if [ $machine != x86_64 ] ;then    echo "/e[1;31m /nyour system is 32bit,but this script is only run on 64bit !/n /e[0m"    exit -1  fi   ###创建保存下载文件的目录  mkdir /usr/local/src/auto_install &> /dev/null  source_dir=/usr/local/src/auto_install  ###定义一个交互式的选择提示function interact {  echo "Please input /"yes/" or /"no/""  read choice  case "$choice" in    no)     exit 0;;    yes)     echo;;    *)   echo "/e[1;31mInput Errot! /e[0m"     exit -1;;  esac}   ### 定义一个函数检查上一条命令的执行状态function check {  if [ $? -ne 0 ];then    echo "/e[1;31m/n the last commond exec failed,please check it !/e[0m /n"  sleep 1  exit -1  fi}### 定义下载各软件的函数（此处我隐藏了我们的下载地址，需各位自行设置下载地址）function download_install_epel {  cd $source_dir  rm -f epel* &> /dev/null  echo "/e[1;32m ---yum install epel repo--- /e[0m /n"      sys_version=`uname -r|cut -d '.' -f 4`  if [ $sys_version = el7 ];then    rpm -qa|grep -i epel > /dev/null    if [ $? -ne 0 ];then     wget -nv http://www.example.com/epel-release-7-2.noarch.rpm     rpm -ivh $source_dir/epel-release-7-1.noarch.rpm     check;    fi  elif [ $sys_version = el6 ];then    rpm -qa|grep -i epel > /dev/null    if [ $? -ne 0 ];then     wget -nv http://www.example.com/epel-release-6-8.noarch.rpm     rpm -ivh $source_dir/epel-release-6-8.noarch.rpm     check;    fi  fi}function download_nginx {  cd $source_dir  echo "/e[1;32m/n ---download nginx-1.4.7---/e[0m /n"  ls nginx-1.4.7.tar.gz &> /dev/null  if [ $? -ne 0 ];then     wget -nv http://www.example.com/nginx-1.4.7.tar.gz     check;  fi}function download_mysql {  cd $source_dir  echo "/e[1;32m/n ---download MySQL-5.5.39---/e[0m /n"  ls mysql-5.5.39-linux2.6-x86_64.tar.gz &> /dev/null  if [ $? -ne 0 ];then     wget -nv http://www.example.com/mysql-5.5.39-linux2.6-x86_64.tar.gz     check;  fi}function download_php {  cd $source_dir  echo "/e[1;32m/n ---download php-5.3.28---/e[0m /n"  ls php-5.3.28.tar.gz &> /dev/null  if [ $? -ne 0 ];then      wget -nv http://www.example.com/php-5.3.28.tar.gz      check;  fi}function download_jre {  cd $source_dir  echo "/e[1;32m ---download jre-6u33-linux-x64.bin---/e[0m"  sleep 1  ls jre-6u33-linux-x64.bin &> /dev/null  if [ $? -ne 0 ];then    wget -nv http://www.example.com/jre-6u33-linux-x64.bin    check;  fi}    ###定义依赖包安装函数function dependence_install {  download_install_epel;  echo "/e[1;32m ---yum install the Dependencies software--- /e[0m /n"   sleep 1  pgrep yum|xargs kill -9 > /dev/null  rm -f /var/run/yum.pid > /dev/null  echo "yum install gcc zlib cmake libxml2 libxml2-devel bzip2 bzip2-devel curl curl-devel libjpeg libjpeg-devel libpng libpng-devel freetype-devel pspell-devel libmcrypt libmcrypt-devel freetype pcre-devel openssl openssl-devel libaio*"  yum -y install gcc zlib cmake libxml2 libxml2-devel bzip2 bzip2-devel curl curl-devel libjpeg libjpeg-devel libpng libpng-devel freetype-devel pspell-devel libmcrypt libmcrypt-devel freetype pcre-devel openssl openssl-devel libaio* >/dev/null 2>&1  check;}    ### 定义mysql安装函数###function mysql_install {    ###判断本机是否已在运行mysql，或者开机启动项有没有mysql###    ###判断机器上是否以运行mysql实例  echo "/e[1;32m /n ---check if there is already installed mysql instence---/e[0m/n"  ps -ef|grep -w mysqld|grep -v "grep" &> /dev/null  if [ $? -eq 0 ];then    mysqlbasedir=`ps -ef|grep -w "mysqld"|grep -v "grep"|awk '{print $9}'|tr -d '/-/-'`    mysqldatadir=`ps -ef|grep -w "mysqld"|grep -v "grep"|awk '{print $10}'|tr -d '/-/-'`    echo "/e[1;32m your system has run a mysql instance already /n mysqlbasedir is: "$mysqlbasedir"/n mysqldatadir is: "$mysqldatadir"/n do you still want to install a new mysql-server? /e[0m/n"    interact;  fi    ###判断系统是否已经有rpm方式安装的mysql   echo "MySQL-server-5.5.39-2.el6.x86_64.rpm"|while read line   do     prefix=`echo "$line"|awk -F "-" '{print $1"-"$2}'`               ##to get like "MySQL-server"     rpm -qa|grep -i "$prefix" &> /tmp/check_mysql.log   if [ $? -eq 0 ];then      already_install=`cat /tmp/check_mysql.log|awk -F "-" '{print $1"-"$2"-"$3}'`  ##to get the already installed mysql version      echo "/e[1;31m ---the $already_install is already installed by rpm!--- /n ---Do you really want to install a new mysql?--- /e[0m/n"      interact;     fi   done    ###判断chkconfig里面是否有mysql启动脚本并且为开机启动  chkconfig |grep mysql|awk '{print $5" "$7}'|grep -e "启用" -e "on" &> /dev/null  if [ $? -eq 0 ];then    echo " there is a bootstart mysql script in the chkconfig,please check"    exit 0  fi    ###判断/etc/rc.local文件里是否有mysql启动命令  cat /etc/rc.local|grep "mysqld" &> /dev/null  if [ $? -eq 0 ];then    echo " there is a bootstart mysql commond in the /etc/rc.local,please check it"    exit 0  fi      ######判断结束######  ###检查是否有系统自带的mysql-lib-5.1，有则删除  rpm -qa|grep -i -e "mysql.*5/.1.*"|xargs rpm -e --nodeps 2> /dev/null    ###交互式选择mysql安装路径  echo "/e[1;31m where do you want to install mysql(default is /usr/local/mysql)/e[0m"  read mybasedir  if [ "$mybasedir" = "" ];then    mybasedir=/usr/local/mysql  fi    ###选择data目录  echo "/e[1;31m where do you want to storage mysql data(default is /usr/local/mysql/data)/e[0m"  read mydatadir  if [ "$mydatadir" = "" ];then    mydatadir=/usr/local/mysql/data  fi      ###开始安装mysql  echo "/e[1;32m ---now start to install mysql---/e[0m/n"  sleep 1  #dependence_install;  echo "/e[1;32m ---add user mysql---/e[0m"  useradd mysql -s /sbin/nologin  echo "/e[1;32m/n ---unpack mysql-5.5.39-linux2.6-x86_64.tar.gz---/e[0m"  cd $source_dir  tar zxf mysql-5.5.39-linux2.6-x86_64.tar.gz  check;  rm -rf $mybasedir  mv mysql-5.5.39-linux2.6-x86_64 $mybasedir    ###判断/etc下是否有my.cnf，若有，重命名为my.cnf.bak  ls /etc/my.cnf &> /dev/null  if [ $? = 0 ];then    /mv /etc/my.cnf /etc/my.cnf.bak    echo "/e[1;32m/n ---detected /etc/my.cnf is already exit,rename it to /etc/my.cnf.bak--- /e[0m /n"  fi  cp $mybasedir/support-files/my-huge.cnf /etc/my.cnf    ###拷贝开机启动脚本到/etc/init.d/  ls /etc/init.d/mysql &> /dev/null  if [ $? = 0 ];then    /mv /etc/init.d/mysql /etc/init.d/mysql.bak    echo "/e[1;32m ---detected /etc/init.d/mysql is already exit,rename it to /etc/init.d/mysql.bak---/e[0m"  fi  cp $mybasedir/support-files/mysql.server /etc/init.d/mysql    ###修改/etc/init.d/mysql脚本里面basedir和datadir  sed -i -e "/^basedir*=$/i/basedir=$mybasedir" -e "/^datadir*=$/i/datadir=$mydatadir" /etc/init.d/mysql  sed -i -e '/^basedir*=$/d' -e '/^datadir*=$/d' /etc/init.d/mysql      ###初始化数据库  echo "/e[1;32m/n ---initialize mysql database---/e[0m"  sleep 1  chown -R mysql $mydatadir $mybasedir >/dev/null 2>&1  $mybasedir/scripts/mysql_install_db --defaults-file=/etc/my.cnf --user=mysql --basedir=$mybasedir --datadir=$mydatadir  check;    ###将basedir/bin/添加到PATH  echo "PATH=$PATH:$mybasedir/bin" >> /etc/profile  export PATH=$PATH:$mybasedir/bin  echo "/e[1;32m install mysql success,you can run /"service mysql start/" to start the mysql /n do not forget to set a password for mysql /e[0m"  ###至此mysql安装完毕}  ### 定义nginx安装函数function nginx_install {  echo  echo "/e[1;32m ---start installing nginx,it's basedir is /usr/local/nginx--- /e[0m /n"  sleep 1  cd $source_dir  ls -l |grep "^d"|grep nginx|xargs rm -rf &> /dev/null  tar zxf nginx-1.4.7.tar.gz  check;  cd nginx-1.4.7echo "/e[1;32m ---configure: configure information in /tmp/configure_nginx.log--- /e[0m /n"  sleep 1  ./configure --with-http_stub_status_module --prefix=/usr/local/nginx &> /tmp/configure_nginx.log  check;echo "/e[1;32m ---make: make information in /tmp/make_nginx.log--- /e[0m /n"  sleep 1  make &> /tmp/configure_nginx.log  check;echo "/e[1;32m ---make install: install into /usr/local/nginx--- /e[0m /n"  sleep 1  make install &> /tmp/make_install.log  check;  echo "/e[1;32m nginx is installed successfully /e[0m /n"}  ### 定义php安装函数function php_install {  dependence_install;  cd $source_dir  ls -l |grep "^d"|grep php|xargs rm -rf &> /dev/null  tar zxvf php-5.3.28.tar.gz &> /dev/null  check;  cd php-5.3.28  echo  echo "/e[1;32m ---configure php: information in /tmp/php_configure.log--- /e[0m /n"  echo "./configure --prefix=/usr/local/php --with-config-file-path=/usr/local/php/etc --with-mysql --with-mysqli --with-freetype-dir --with-jpeg-dir --with-png-dir --with-zlib --with-libxml-dir=/usr --enable-xml --disable-rpath --enable-discard-path --enable-safe-mode --enable-bcmath --enable-shmop --enable-sysvsem --enable-inline-optimization --with-curlwrappers --enable-mbregex --enable-fastcgi --enable-fpm --enable-force-cgi-redirect --enable-mbstring --with-mcrypt --with-gd --enable-gd-native-ttf --with-openssl --with-mhash --enable-pcntl --enable-sockets --with-iconv-dir=/usr/local --with-zlib --enable-zip --with-curl"  ./configure --prefix=/usr/local/php --with-config-file-path=/usr/local/php/etc --with-mysql --with-mysqli --with-freetype-dir --with-jpeg-dir --with-png-dir --with-zlib --with-libxml-dir=/usr --enable-xml --disable-rpath --enable-discard-path --enable-safe-mode --enable-bcmath --enable-shmop --enable-sysvsem --enable-inline-optimization --with-curlwrappers --enable-mbregex --enable-fastcgi --enable-fpm --enable-force-cgi-redirect --enable-mbstring --with-mcrypt --with-gd --enable-gd-native-ttf --with-openssl --with-mhash --enable-pcntl --enable-sockets --with-iconv-dir=/usr/local --with-zlib --enable-zip --with-curl &> /tmp/php_configure.log  check;  ###make  echo "/e[1;32m ---make php: information in /tmp/php_make.log--- /e[0m /n"  make &> /tmp/php_make.log  check;  ###make install  echo "/e[1;32m ---make install php: install into /usr/local/php--- /n ---php cofigure file in the /usr/local/php/etc--- /e[0m /n"  make install > /tmp/make_install_php.log  check;  echo "/e[1;32m ---prepare php configure files--- /e[0m /n"  echo "cp $source_dir/php-5.3.28/php.ini-production /usr/local/php/etc/php.ini"  cp php.ini-production /usr/local/php/etc/php.ini  echo "cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf"  cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf  echo "/e[1;32m/n php is installed successfully!/n now,please start php and modification the php.ini /e[0m"}  ###安装jrefunction jre_install {  ###删除系统自带的java  rpm -qa|grep java|xargs rpm -e --nodeps  cd $source_dir  rm -rf jre1.6.0_33 &> /dev/null  chmod +x jre-6u33-linux-x64.bin &> /dev/null  ./jre-6u33-linux-x64.bin >/dev/null 2>&1  check;  ls -d /usr/java  if [ $? -ne 0 ];then    mkdir /usr/java &> /dev/null  else    echo echo "/e[1;31m /usr/java has already exits,move to /usr/java_bak !/e[0m"    mkdir /usr/java_bak &> /dev/null    mv /usr/java/* /usr/java_bak/  fi  mv jre1.6.0_33 /usr/java/  echo "/e[1;32m/n ---add java path to /etc/profile---/e[0m"  sleep 1  echo >>/etc/profile  echo 'JAVA_HOME=/usr/java/jre1.6.0_33'>>/etc/profile  echo 'CLASSPATH=$JAVA_HOME/lib/tools.jar:$JAVA_HOME/jre/lib/rt.jar'>>/etc/profile  echo 'PATH=$JAVA_HOME/bin:$PATH:$HOME/bin:$JAVA_HOME/jre/bin'>>/etc/profile  echo 'export PATH JAVA_HOME'>>/etc/profile  source /etc/profile  echo "/e[1;32m/n JRE is installed success !/e[0m"  echo "/e[1;32m/n ---install cronolog---/e[0m"  wget -nv http://www.example.com/cronolog-1.6.2.tar.gz  dependence_install;  tar zxf cronolog-1.6.2.tar.gz  cd cronolog-1.6.2  ./configure &> /tmp/cronolog_configure.log && make > /dev/null && make install > /dev/null  check;  echo "/e[1;32m cronolog is installed success/e[0m/n"}  ###下面开始选择那些软件需要安装echo "/e[1;31m/n ---选择哪些软件需要安装--- /e[0m /n"echo "/e[1;32m /"Nginx/"   INPUT /"1/" /e[0m /n"echo "/e[1;32m /"Mysql/"   INPUT /"2/" /e[0m /n"echo "/e[1;32m /"Php/"    INPUT /"3/" /e[0m /n"echo "/e[1;32m /"JRE/"    INPUT /"4/" /e[0m /n"#echo "/e[1;32m /"Tomcat/"   INPUT /"5/" /e[0m /n"read -p "please choice which software do you want to install ?" input  if [ $input = 1 ];then      download_nginx;      dependence_install;      nginx_install;  elif [ $input = 2 ];then    download_mysql;      mysql_install;  elif [ $input = 3 ];then      echo "/e[1;32m/n php needs mysqlclient /e[0m"      echo "/e[1;32m so if you had already install a mysqlclient/n please make a softlink for all /"libmysqlclient.so.*/" file to both /var/lib64 and /var/lib /e[0m/n"      echo "/e[1;31m Please input your choice/n/e[0m /e[1;32m1: go on by default/(install mysql-client-5.5.39/)/n 2: I will check my /"libmysqlclient.so.*/" file and redo this script later/n 3: I had make the softlinks and I want to going on /e[0m"      read choice      case "$choice" in       1)        cd $sourcedir        echo "/e[1;32m ---download mysql-client rpm files---/e[0m"        wget -nv http://www.example.com/MySQL-client-5.5.39-2.el6.x86_64.rpm        wget -nv http://www.example.com/MySQL-devel-5.5.39-2.el6.x86_64.rpm        wget -nv http://www.example.com/MySQL-shared-5.5.39-2.el6.x86_64.rpm        echo "/e[1;32m/n ---install mysql-client in the way of rpm---/e[0m"        sleep 1        rpm -ivh MySQL-client-5.5.39-2.el6.x86_64.rpm MySQL-devel-5.5.39-2.el6.x86_64.rpm MySQL-shared-5.5.39-2.el6.x86_64.rpm        download_php;        ###make soft link from /usr/lib64/libmysqlclient* to /usr/lib/        ls -l /usr/lib64/libmysqlclient*|grep -v "^l"|awk '{print $NF}'|while read line         do          usrlib_fulldir=`ls -l /usr/lib64/libmysqlclient*|grep -v "^l"|awk '{print $NF}'|sed 's/lib64/lib/'`          ln -s $line $usrlib_fulldir         done        php_install;        ;;      2)        exit 0;;      3)        download_php;        php_install;        ;;      *)        echo "Input Errot!" && exit -1;;     esac   elif [ $input = 4 ];then      download_jre;      jre_install;   else    echo "/e[1;31m your input is worng!/e[0m"    sleep 1    exit -1   fi