LNMP安装shell脚本

kuyjhtgrf

脚本一键安装lnmp  （centos6版本）
#!/bin/bash
echo "It will install lnmp."
sleep 1
##check last command is OK or not.
check_ok() {
if [ $? != 0 ]
then
   echo "Error, Check the error log."
   exit 1
fi
}

##get the archive of the system,i686 orx86_64.
ar=`arch`

##close seliux
sed -i 's/SELINUX=enforcing/SELINUX=disabled/'    /etc/selinux/config
selinux_s=`getenforce`
if [ $selinux_s =="Enforcing"  -o $selinux_s =="enforcing" ]
then
   setenforce 0
fi

##close iptables
iptables  -save >/etc/sysconfig/iptables_`date +%s`
iptables -F
service iptables save

##if the packge installed ,then omit.
myum() {
if ! rpm -qa|grep -q "^$1"
then
   yum install -y $1
   check_ok
else
   echo $1 already installed.
fi
}
myum

##install some packges.
for p in gcc gcc-c++ wget perl perl-devel libaio libaio-devel pcre-devel zlib-devel openssl openssl-devel ncurses  ncurses-devel libxml2 libxml2-devel bzip2  bzip2-devel libjpeg libpng freetype libjpeg-devel libpng-devel freetype-devel libtool-ltdl-devel
do
   myum $p
done

##install epel.
if ! rpm -qa epel-release >/dev/null
then
yum install -y  epel-release
check_ok
fi
if  ls /etc/yum.repos.d/epel-6.repo*> /dev/null 2>&1
then
rm -f /etc/yum.repos.d/epel-6.repo*
fi
wget -P /etc/yum.repos.d/  http://mirrors.aliyun.com/repo/epel-6.repo

##function of install mysqld
install_mysqld() {
echo "Install mysql version5.1.72"
cd /usr/local/src
[ -f mysql-5.1.72.tar.gz ] || wget   http://mirrors.sohu.com/mysql/MySQL-5.1/mysql-5.1.72.tar.gz
check_ok
[ -d mysql-5.1.72  ]  ||   tar -zvxf   mysql-5.1.72.tar.gz
[ -d /usr/local/mysql ] && /bin/mv     /usr/local/mysql /usr/local/mysql_`date +%s`
cd mysql-5.1.72
sed -i 's/$RM "$cfgfile"/#$RM "$cfgfile"/'  configure
./configure --prefix=/usr/local/mysql    --with-unix-socket-path=/tmp/mysql.sock  --with-client-ldflags=-static'CFLAGS=-g -O3'  'CXXFLAGS=-g -O3'   --with-extra-charsets=gbk,utf8,ascii,big5,latin1,binary  --enable-assembler  --enable-local-infile  --enable-profiling  --enable-thread-safe-client
check_ok
make  &&   make install
check_ok
}
install_mysqld

if ! grep '^mysql:' /etc/passwd
            then
                useradd -M mysql  -s   /sbin/nologin
                check_ok
           fi
if ! grep '^php-fpm' /etc/passwd
           then
                useradd -M php-fpm -s    /sbin/nologin
                check_ok
fi
myum compat-libstdc++-33
           [ -d /data/mysql ] && /bin/mv /data/mysql  /data/mysql_`date +%s`
mkdir -p /data/mysql
           chown -R mysql:mysql /data/mysql
           /usr/local/mysql/bin/mysql_install_db  --user=mysql  --datadir=/data/mysql
           check_ok
            cd /usr/local/src/mysql-5.1.72
           [ -f /etc/my.cnf ] ||  /bin/cp    support-files/my-medium.cnf   /etc/my.cnf
           [ -f /etc/init.d/mysqld] || /bin/cp   support-files/mysql.server   /etc/init.d/mysqld
#sed-i 's/^port =@MYSQL_TCP_PORT@ /port= 3306/'   /etc/my.cnf
#sed-i 's#^socket=@MYSQL_UNIX_ADDR@#socket=/tmp/mysql.sock#'   /etc/my.cnf
#sed-i 's/^user=@MYSQLD_USER@/user=mysql/’   /etc/init.d/mysqld
#sed-i 's# basedir=@prefix@# basedir=/usr/local/mysql#'     /etc/init.d/mysqld
#sed-i 's# bindir=@bindir@# bindir=/usr/local/mysql/bin#'    /etc/init.d/mysqld
#sed-i 's# datadir=@localstatedir@#datadir=/usr/local/mysql/var#'   /etc/init.d/mysqld
#sed-i 's#sbindir=@sbindir@#sbindir=/usr/local/mysql/sbin#'   /etc/init.d/mysqld
#sed-i 's#libexecdir=@libexecdir@#libexecdir=/usr/local/mysql/libexec#'  /etc/init.d/mysqld
sed-i  's#^basedir=#basedir=/usr/local/mysql#' /etc/init.d/mysqld
sed -i  's#^datadir=#datadir=/data/mysql#' /etc/init.d/mysqld
sed -i 's#@HOSTNAME@# /bin/hostname# '  /etc/init.d/mysqld
           chmod 755 /etc/init.d/mysqld
service mysqld restart
           chkconfig --add mysqld
           chkconfig mysqld on
           check_ok

##function of install php_libmcrypt.
install_php_libmcrypt(){
cd /usr/local/src
[ -f libmcrypt-2.5.7.tar.gz ] || wget    http://down1.chinaunix.net/distfiles/libmcrypt-2.5.7.tar.gz
[-d libmcrypt-2.5.7 ] || tar -zvxf   libmcrypt-2.5.7.tar.gz
check_ok
cd libmcrypt-2.5.7
./configure --prefix=/usr/local/libmcrypt
check_ok
make && make install
check_ok
}
  install_php_libmcrypt

##function of install php.
install_php(){
cd/usr/local/src
[ -f  php-5.5.32.tar.gz ] || wget   http://cn2.php.net/distributions/php-5.5.32.tar.gz
yum install -y  php-mcrypt  libmcrypt libmcrypt-devel
[-d  php-5.5.32 ] || tar -zxf php-5.5.32.tar.gz
[ -d  /usr/local/php ] && /bin/mv /usr/local/php /usr/local/php_`date +%s`
cd  php-5.5.32
./configure  --prefix=/usr/local/php  --enable-fpm --with-fpm-user=php-fpm --with-fpm-group=php-fpm  --with-config-file-path=/usr/local/php/etc --with-mysql=/usr/local/mysql --with-mysqli=/usr/local/mysql/bin/mysql_config  --with-mysql-sock=/tmp/mysql.sock --with-libxml-dir=/usr/local  --enable-xml --with-gd --with-jpeg-dir --with-png-dir --with-freetype-dir=/usr/include/freetype2/freetype    --with-iconv-dir=/usr/local --with-zlib-dir --with-bz2  --with-openssl --with-mcrypt --enable-soap  --enable-gd-native-ttf  --enable-mbstring --enable-sockets  --enable-exif  --enable-bcmath --enable-shmop --enable-sysvsem --disable-ipv6
check_ok
make  && make install
check_ok
}
install_php
[ -f /usr/local/php/etc/php.ini ] ||  /bin/cp php.ini-production   /usr/local/php/etc/php.ini
           if /usr/local/php/bin/php -i |grep -iq 'date.timezone => no value'
           then
                sed -i '/;date.timezone=$/a\date.timezone = "Asia\/Chongqing"'  /usr/local/php/etc/php.ini
                check_ok
           fi
           [ -f /usr/local/php/etc/php-fpm.conf ] || curl  http://www.apelearn.com/study_v2/.phpfpm_conf   -o     /usr/local/php/etc/php-fpm.conf
            [ -f /etc/init.d/phpfpm ] || /bin/cp     sapi/fpm/init.d.php-fpm  /etc/init.d/phpfpm
           sed -i  '/pid/s/php-fpm/php/;/error_log/s/php-fpm/php/;/listen/s/-fcgi/fpm/'      /usr/local/php/etc/php-fpm.conf
           chmod 755 /etc/init.d/phpfpm
           chkconfig phpfpm on
           service phpfpm start
           check_ok

##function of check service is running ornot, example nginx, php-fpm.
check_service() {
if [ "$1" == "phpfpm" ]
then
s="php-fpm"
else
s=$1
fi
n=`ps aux | grep "$s" |wc -l`
if  [ $n -gt 1 ]
then
    echo "$1 service is already   started."
else
    if   [ -f /etc/init.d/$1 ]
    then
        /etc/init.d/$1 start
        check_ok
    else
        install_$1
    fi
fi
}
check_service

##function ofinstall nginx.
install_nginx(){
echo"Install nginx version 2.2."
cd /usr/local/src
[ -f  nginx-1.8.0.tar.gz ] || wget  http://nginx.org/download/nginx-1.8.0.tar.gz
[ -d nginx-1.8.0 ] || tar zxf   nginx-1.8.0.tar.gz
[ -d /usr/local/nginx ] &&  /bin/mv  /usr/local/nginx /usr/local/nginx_`date +%s`
cd nginx-1.8.0
myum pcre-devel
./configure   --prefix=/usr/local/nginx
check_ok
make && make install
check_ok
}
install_nginx

  if [ -f /etc/init.d/nginx ]
then
    /bin/mv /etc/init.d/nginx  /etc/init.d/nginx_`date +%s`
fi
curl  http://www.apelearn.com/study_v2/.nginx_init  -o /etc/init.d/nginx
check_ok
chmod 755 /etc/init.d/nginx
chkconfig --add nginx
chkconfig nginx on
curl http://www.apelearn.com/study_v2/.nginx_conf  -o  /usr/local/nginx/conf/nginx.conf
check_ok
service nginx restart
check_ok
echo -e"<?php\n   phpinfo();\n?>" > /usr/local/nginx/html/index.php
check_ok

##function of install lnmp.
lnmp(){
check_service mysqld
check_service nginx
check_service phpfpm
echo "The lnmp done, Please use'http://your ip/index.php' to access."
}
lnmp