#!/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 "Install Yaf for LNMP ,  Written by Licess "
echo "======================================================================="
echo "LNMP is a tool to auto-compile & install Nginx+MySQL+PHP on Linux "
echo "This script is a tool to install Yaf for lnmp "
echo ""
echo "more information please visit http://www.lnmp.org "
echo "======================================================================="
cur_dir=$(pwd)
        
	ver="new"
	echo "Which version do you want to install:"
	echo "Install Yaf 2.2.9 stable please type: s"
	echo "Install Yaf 2.3.2 beta please type: b"
	read -p "Type old or new (Default install Yaf 2.2.9 stable):" ver
	if [ "$ver" = "" ]; then
		ver="s"
	fi


	if [ "$ver" = "s" ]; then
		echo "You will install Yaf 2.2.9 stable"
	elif [ "$ver" = "b" ]; then 
		echo "You will install Yaf 2.3.2 beta"
	else
		echo "Input error,please input s or b !"
		echo "Please Rerun $0"
		exit 1
	fi


	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 "=========================== Install Yaf ======================"
if [ -s /usr/local/php/lib/php/extensions/no-debug-non-zts-20060613/yaf.so ]; then
	rm -f /usr/local/php/lib/php/extensions/no-debug-non-zts-20060613/yaf.so
elif [ -s /usr/local/php/lib/php/extensions/no-debug-non-zts-20090626/yaf.so ]; then
	rm -f /usr/local/php/lib/php/extensions/no-debug-non-zts-20090626/yaf.so
elif [ -s /usr/local/php/lib/php/extensions/no-debug-non-zts-20100525/yaf.so ]; then
	rm -f /usr/local/php/lib/php/extensions/no-debug-non-zts-20100525/yaf.so
elif [ -s /usr/local/php/lib/php/extensions/no-debug-non-zts-20121212/yaf.so ]; then
	rm -f /usr/local/php/lib/php/extensions/no-debug-non-zts-20121212/yaf.so
fi


cur_php_version=`/usr/local/php/bin/php -v`
if [[ "$cur_php_version" =~ "PHP 5.2." ]]; then
   zend_ext="/usr/local/php/lib/php/extensions/no-debug-non-zts-20060613/yaf.so"
elif [[ "$cur_php_version" =~ "PHP 5.3." ]]; then
   zend_ext="/usr/local/php/lib/php/extensions/no-debug-non-zts-20090626/yaf.so"
elif [[ "$cur_php_version" =~ "PHP 5.4." ]]; then
   zend_ext="/usr/local/php/lib/php/extensions/no-debug-non-zts-20100525/yaf.so"
elif [[ "$cur_php_version" =~ "PHP 5.5." ]]; then
   zend_ext="/usr/local/php/lib/php/extensions/no-debug-non-zts-20121212/yaf.so"
else
	echo "Error: can't get php version!"
	echo "Maybe your php was didn't install or php configuration file has errors.Please check."
	sleep 3
	exit 1
fi




function install_s_yaf
{
if [ -s yaf-2.2.9 ]; then
	rm -rf yaf-2.2.9/
fi
sed -i '/yaf.so/d' /usr/local/php/etc/php.ini
wget -c http://pecl.php.net/get/yaf-2.2.9.tgz
tar zxf yaf-2.2.9.tgz
cd yaf-2.2.9/
/usr/local/php/bin/phpize
./configure --with-php-config=/usr/local/php/bin/php-config
make && make install
cd ../
sed -i '/the dl()/i	extension = "yaf.so"' /usr/local/php/etc/php.ini
}


function install_b_yaf
{
if [ -s yaf-2.3.2 ]; then
	rm -rf yaf-2.3.2/
fi
sed -i '/yaf.so/d' /usr/local/php/etc/php.ini
wget -c http://pecl.php.net/get/yaf-2.3.2.tgz
tar zxf yaf-2.3.2.tgz
cd yaf-2.3.2/
/usr/local/php/bin/phpize
./configure --with-php-config=/usr/local/php/bin/php-config
make && make install
cd ../
sed -i '/the dl()/i	extension = "yaf.so"' /usr/local/php/etc/php.ini
}


if [ "$ver" = "s" ]; then
	install_s_yaf
else
	install_b_yaf
fi


if [ -s /etc/init.d/httpd ] && [ -s /usr/local/apache ]; then
echo "Restarting Apache......"
/etc/init.d/httpd -k restart
else
echo "Restarting php-fpm......"
/etc/init.d/php-fpm restart
fi


echo "===================== install yaf completed    ========================"
echo "Install yaf completed,enjoy it!"
echo "======================================================================="
echo "Install yaf for LNMP  ,  Written by Wangys "
echo "======================================================================="
echo "LNMP is a tool to auto-compile & install Nginx+MySQL+PHP on Linux "
echo "This script is a tool to install wangys for lnmp "
echo ""
echo "For more information please visit http://www.lnmp.org "
echo "======================================================================="

yaf自动安装