upgrade_php

#!/bin/bash
PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:~/bin
export PATH

# Check if user is root
if [ $(id -u) != "0" ]; then
    echo "Error: You must be root to run this script, please use root to install lnmp"
    exit 1
fi

clear
echo "========================================================================="
echo "Upgrade PHP for LNMP,  Written by Licess"
echo "========================================================================="
echo "LNMP is tool to auto-compile & install Nginx+MySQL+PHP on Linux "
echo ""
echo "For more information please visit http://www.lnmp.org/"
echo "========================================================================="
cur_dir=$(pwd)

if [ "$1" != "--help" ]; then

old_php_version=`php -r 'echo PHP_VERSION;'`
#echo $old_php_version

#set php version

	php_version=""
	echo "Current PHP Version:$old_php_version"
	echo "You can get version number from http://www.php.net/"
#	read -p "(Please input PHP Version you want):" php_version
	php_version=5.3.6
	if [ "$php_version" = "" ]; then
		echo "Error: You must input php version!!"
		exit 1
	fi

	if [ "$php_version" == "$old_php_version" ]; then
		echo "Error: The upgrade PHP Version is the same as the old Version!!"
		exit 1
	fi
	echo "=================================================="
	echo "You want to upgrade php version to $php_version"
	echo "=================================================="

	get_char()
	{
	SAVEDSTTY=`stty -g`
	stty -echo
	stty cbreak
	dd if=/dev/tty bs=1 count=1 2> /dev/null
	stty -raw
	stty echo
	stty $SAVEDSTTY
	}
#	echo ""
#	echo "Press any key to start...or Press Ctrl+c to cancel"
#	char=`get_char`

echo "============================check files=================================="
if [ -s php-$php_version.tar.gz ]; then
  echo "php-$php_version.tar.gz [found]"
  else
  echo "Error: php-$php_version.tar.gz not found!!!download now......"
#  wget -c http://www.php.net/distributions/php-$php_version.tar.gz
 wget -c http://mirrors.sohu.com/php/php-5.3.6.tar.gz
  if [ $? -eq 0 ]; then
	echo "Download php-$php_version.tar.gz successfully!"
  else
	echo "WARNING!May be the php version you input was wrong,please check!"
	echo "PHP Version input was:"$php_version
	sleep 5
	exit 1
  fi
fi

if [ -s autoconf-2.13.tar.gz ]; then
  echo "autoconf-2.13.tar.gz [found]"
  else
  echo "Error: autoconf-2.13.tar.gz not found!!!download now......"
  wget -c http://soft.vpser.net/lib/autoconf/autoconf-2.13.tar.gz
fi
echo "============================check files=================================="

echo "Stoping Nginx..."
/etc/init.d/nginx stop
echo "Stoping MySQL..."
/etc/init.d/mysql stop
echo "Stoping PHP-FPM..."
/etc/init.d/php-fpm stop
if [ -s /etc/init.d/memceached ]; then
  echo "Stoping Memcached..."
  /etc/init.d/memcacehd stop
fi

rm -rf php-$php_version/

tar zxvf autoconf-2.13.tar.gz
cd autoconf-2.13/
./configure --prefix=/usr/local/autoconf-2.13
make && make install
cd ../

ln -s /usr/lib/libevent-1.4.so.2 /usr/local/lib/libevent-1.4.so.2
ln -s /usr/lib/libltdl.so /usr/lib/libltdl.so.3

if [ $php_version = "5.2.14" ] || [ $php_version = "5.2.15" ] || [ $php_version = "5.2.16" ] || [ $php_version = "5.2.17" ]; then

if [ -s php-$php_version-fpm-0.5.14.diff.gz ]; then
  echo "php-$php_version-fpm-0.5.14.diff.gz [found]"
  else
  echo "Error: php-$php_version-fpm-0.5.14.diff.gz not found!!!download now......"
  wget -c http://php-fpm.org/downloads/php-$php_version-fpm-0.5.14.diff.gz
fi

cd $cur_dir
echo "Stop php-fpm....."
if [ -s /usr/local/php/sbin/php-fpm ]; then
/usr/local/php/sbin/php-fpm stop
else
/etc/init.d/php-fpm stop
fi

echo "Start install php-$php_version....."
export PHP_AUTOCONF=/usr/local/autoconf-2.13/bin/autoconf
export PHP_AUTOHEADER=/usr/local/autoconf-2.13/bin/autoheader
tar zxvf php-$php_version.tar.gz
gzip -cd php-$php_version-fpm-0.5.14.diff.gz | patch -d php-$php_version -p1
cd php-$php_version/
wget -c http://soft.vpser.net/web/php/bug/php-5.2.17-max-input-vars.patch
patch -p1 < php-5.2.17-max-input-vars.patch
./buildconf --force
./configure --prefix=/usr/local/php --with-config-file-path=/usr/local/php/etc --with-mysql=/usr/local/mysql --with-mysqli=/usr/local/mysql/bin/mysql_config --with-iconv-dir --with-freetype-dir --with-jpeg-dir --with-png-dir --with-zlib --with-libxml-dir=/usr --enable-xml --disable-rpath --enable-discard-path --enable-magic-quotes --enable-safe-mode --enable-bcmath --enable-shmop --enable-sysvsem --enable-inline-optimization --with-curl --with-curlwrappers --enable-mbregex --enable-fastcgi --enable-fpm --enable-force-cgi-redirect --enable-mbstring --with-mcrypt --enable-ftp --with-gd --enable-gd-native-ttf --with-openssl --with-mhash --enable-pcntl --enable-sockets --with-xmlrpc --enable-zip --enable-soap --without-pear --with-gettext --with-mime-magic

make ZEND_EXTRA_LIBS='-liconv'
make install

/usr/local/php/sbin/php-fpm start
wget -c http://soft.vpser.net/lnmp/ext/init.d.php-fpm5.2
cp init.d.php-fpm5.2 /etc/init.d/php-fpm
chmod +x /etc/init.d/php-fpm

sleep 2

elif [ $php_version = "5.3.0" ] || [ $php_version = "5.3.1" ] || [ $php_version = "5.3.2" ]; then

echo "DO NOT SUPPORT PHP VERSION :$php_version"
echo "Waiting for script to EXIT......"
sleep 2
exit 1

else

#Backup old php version configure files
echo "Backup old php version configure files......"
mkdir -p /root/phpconf
cp /usr/local/php/etc/php-fpm.conf /root/phpconf/php-fpm.conf.old.bak
cp /usr/local/php/etc/php.ini /root/phpconf/php.ini.old.bak
cp /root/lnmp /root/phpconf/lnmp
rm -f /root/lnmp
/usr/local/php/sbin/php-fpm stop
rm -rf /usr/local/php/
cp /etc/init.d/php-fpm /root/phpconf/php-fpm.old.bak
rm -f /etc/init.d/php-fpm

cd $cur_dir
echo "Starting install php......"
tar zxvf php-$php_version.tar.gz
cd php-$php_version/
./buildconf --force > testbuildconf
if grep -q "autoconf-2.13" testbuildconf; 
then 
export PHP_AUTOCONF=/usr/local/autoconf-2.13/bin/autoconf
export PHP_AUTOHEADER=/usr/local/autoconf-2.13/bin/autoheader
./buildconf --force
else 
echo "It looks like working.";
cat testbuildconf
fi
./configure --prefix=/usr/local/php --with-config-file-path=/usr/local/php/etc --enable-fpm --with-fpm-user=www --with-fpm-group=www --with-mysql=mysqlnd --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd --with-iconv-dir --with-freetype-dir --with-jpeg-dir --with-png-dir --with-zlib --with-libxml-dir=/usr --enable-xml --disable-rpath --enable-magic-quotes --enable-safe-mode --enable-bcmath --enable-shmop --enable-sysvsem --enable-inline-optimization --with-curl --with-curlwrappers --enable-mbregex --enable-mbstring --with-mcrypt --enable-ftp --with-gd --enable-gd-native-ttf --with-openssl --with-mhash --enable-pcntl --enable-sockets --with-xmlrpc --enable-zip --enable-soap --without-pear --with-gettext --disable-fileinfo

make ZEND_EXTRA_LIBS='-liconv'
make install

echo "Copy new php configure file."
mkdir -p /usr/local/php/etc
cp php.ini-production /usr/local/php/etc/php.ini

echo "Checking php extensions files......"
if [ -s memcache-2.2.5.tgz ]; then
  echo "memcache-2.2.5.tgz [found]"
  else
  echo "Error: memcache-2.2.5.tgz not found!!!download now......"
  wget -c http://soft.vpser.net/web/memcache/memcache-2.2.5.tgz
fi

echo "Install php extensions......"
tar zxvf memcache-2.2.5.tgz
cd memcache-2.2.5/
/usr/local/php/bin/phpize
./configure --with-php-config=/usr/local/php/bin/php-config
make && make install
cd ../

# php extensions
echo "Modify php.ini......"
sed -i 's#extension_dir = "./"#extension_dir = "/usr/local/php/lib/php/extensions/no-debug-non-zts-20090626/"\nextension = "memcache.so"\n#' /usr/local/php/etc/php.ini
sed -i 's/post_max_size = 8M/post_max_size = 50M/g' /usr/local/php/etc/php.ini
sed -i 's/upload_max_filesize = 2M/upload_max_filesize = 50M/g' /usr/local/php/etc/php.ini
sed -i 's/;date.timezone =/date.timezone = PRC/g' /usr/local/php/etc/php.ini
sed -i 's/short_open_tag = Off/short_open_tag = On/g' /usr/local/php/etc/php.ini
sed -i 's/; cgi.fix_pathinfo=1/cgi.fix_pathinfo=0/g' /usr/local/php/etc/php.ini
sed -i 's/; cgi.fix_pathinfo=0/cgi.fix_pathinfo=0/g' /usr/local/php/etc/php.ini
sed -i 's/;cgi.fix_pathinfo=1/cgi.fix_pathinfo=0/g' /usr/local/php/etc/php.ini
sed -i 's/max_execution_time = 30/max_execution_time = 300/g' /usr/local/php/etc/php.ini
sed -i 's/register_long_arrays = On/;register_long_arrays = On/g' /usr/local/php/etc/php.ini
sed -i 's/magic_quotes_gpc = On/;magic_quotes_gpc = On/g' /usr/local/php/etc/php.ini
sed -i 's/disable_functions =.*/disable_functions = passthru,exec,system,chroot,scandir,chgrp,chown,shell_exec,proc_open,proc_get_status,ini_alter,ini_alter,ini_restore,dl,pfsockopen,openlog,syslog,readlink,symlink,popepassthru,stream_socket_server,fsocket,fsockopen/g' /usr/local/php/etc/php.ini

echo "Install ZendGuardLoader for PHP 5.3"
if [ `getconf WORD_BIT` = '32' ] && [ `getconf LONG_BIT` = '64' ] ; then
        wget -c http://downloads.zend.com/guard/5.5.0/ZendGuardLoader-php-5.3-linux-glibc23-x86_64.tar.gz
        tar zxvf ZendGuardLoader-php-5.3-linux-glibc23-x86_64.tar.gz
	mkdir -p /usr/local/zend/
	cp ZendGuardLoader-php-5.3-linux-glibc23-x86_64/php-5.3.x/ZendGuardLoader.so /usr/local/zend/
else
        wget -c http://downloads.zend.com/guard/5.5.0/ZendGuardLoader-php-5.3-linux-glibc23-i386.tar.gz
	tar zxvf ZendGuardLoader-php-5.3-linux-glibc23-i386.tar.gz
	mkdir -p /usr/local/zend/
	cp ZendGuardLoader-php-5.3-linux-glibc23-i386/php-5.3.x/ZendGuardLoader.so /usr/local/zend/
fi

echo "Write ZendGuardLoader to php.ini......"
cat >>/usr/local/php/etc/php.ini<<EOF
;eaccelerator

;ionCube

[Zend Optimizer] 
zend_extension=/usr/local/zend/ZendGuardLoader.so
EOF

echo "Creating new php-fpm configure file......"
cat >/usr/local/php/etc/php-fpm.conf<<EOF
[global]
pid = /usr/local/php/var/run/php-fpm.pid
error_log = /usr/local/php/var/log/php-fpm.log
log_level = notice

[www]
listen = /tmp/php-cgi.sock
user = www
group = www
pm = dynamic
pm.max_children = 20
pm.start_servers = 2
pm.min_spare_servers = 1
pm.max_spare_servers = 3
EOF

echo "Copy php-fpm init.d file......"
cp $cur_dir/php-$php_version/sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm
chmod +x /etc/init.d/php-fpm

echo "download new lnmp manager......"
wget -c http://soft.vpser.net/lnmp/ext/lnmp4php5.3
cp lnmp4php5.3 /root/lnmp
chmod +x /root/lnmp


echo "Remove old start files and Add new start file....."
if [ -s /etc/debian_version ]; then
update-rc.d -f nginx.sh remove
if [ -s /etc/init.d/nginx.sh ]; then
  echo "Download new nginx init.d file......"
  wget -c http://soft.vpser.net/lnmp/ext/init.d.nginx
  cp init.d.nginx /etc/init.d/nginx
  chmod +x /etc/init.d/nginx
  rm -f /etc/init.d/nginx.sh
  update-rc.d -f nginx defaults
fi
update-rc.d -f php-fpm defaults
elif [ -s /etc/redhat-release ]; then
sed -i '/php-fpm/'d /etc/rc.local
sed -i '/nginx/'d /etc/rc.local
#echo "/etc/init.d/nginx start" >>/etc/rc.local
#echo "/etc/init.d/php-fpm start" >>/etc/rc.local
chkconfig --level 345 php-fpm on
chkconfig --level 345 nginx on
fi

echo "Starting Nginx..."
/etc/init.d/nginx start
echo "Starting MySQL..."
/etc/init.d/mysql start
echo "Starting PHP-FPM..."
/etc/init.d/php-fpm start
if [ -s /etc/init.d/memceached ]; then
  echo "Starting Memcached..."
  /etc/init.d/memcacehd start
fi

fi

cd $cur_dir

echo "========================================================================="
echo "You have successfully upgrade from $old_php_version to $php_version"
echo "========================================================================="
echo "LNMP is tool to auto-compile & install Nginx+MySQL+PHP on Linux "
echo "========================================================================="
echo ""
echo "For more information please visit http://www.lnmp.org/"
echo ""
echo "========================================================================="
fi