LNMP自动部署脚本

人气旺

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。

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#!/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 libm crypt-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 libmcry pt-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-1.4.7 echo "\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jre function 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