amh5.sh - XuanLove.Download

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

clear;
# Logo 	***************************************************************************************
CopyrightLogo='
                                        AMH 5.0                                                  
                                 Powered by amh.sh 2006-2014                                          
                           http://amh.sh All Rights Reserved                                        
                                                                                               	 
=============================================================================================';
echo "$CopyrightLogo";

# VAR 	***************************************************************************************
InstallModel=$1;
InstallFrom=$2;
SysName='';
SysBit='';
CpuNum='';
RamTotal='';
RamSwap='';
MysqlPass='';
AMHPass='';
StartDate='';
StartDateSecond='';
RandomValue=$RANDOM;
IPAddress=`ip addr | egrep -o '[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}' | egrep -v "^192\.168|^172\.1[6-9]\.|^172\.2[0-9]\.|^172\.3[0-2]\.|^10\.|^127\.|^255\." | head -n 1`;
DefaultPassword='';
InstallStatus='';

# Version
AMHVersion='amh-5.0';
AMHConfVersion='amh-conf-5.0';
LibiconvVersion='libiconv-1.14';
MysqlVersion='mysql-generic-5.5.37';
PhpVersion='php-generic-5.3.28';
NginxVersion='nginx-generic-1.6.0';

# InstallModel
if [ "$InstallModel" == 'gcc' ]; then
MysqlVersion='mysql-5.5.37';
PhpVersion='php-5.3.28';
NginxVersion='nginx-1.6.0';
fi;

# Function List	*******************************************************************************
function CheckSystem()
{
	[ $(id -u) != '0' ] && echo '[Error] Please use root to install AMH.' && exit;
	egrep -i "red hat|redhat" /etc/issue /proc/version >/dev/null && SysName='RedHat';
	egrep -i "centos" /etc/issue /proc/version >/dev/null && SysName='CentOS';
	egrep -i "debian" /etc/issue /proc/version >/dev/null && SysName='Debian';
	egrep -i "ubuntu" /etc/issue /proc/version >/dev/null && SysName='Ubuntu';
	[ "$SysName" == ''  ] && echo '[Error] Your system is not supported install AMH' && exit;

	SysBit='32' && [ `getconf WORD_BIT` == '32' ] && [ `getconf LONG_BIT` == '64' ] && SysBit='64';
	CpuNum=`cat /proc/cpuinfo | grep 'processor' | wc -l`;
	echo "${SysName} ${SysBit}Bit";
	RamTotal=`free -m | grep 'Mem' | awk '{print $2}'`;
	RamSwap=`free -m | grep 'Swap' | awk '{print $2}'`;
	echo "Server ${IPAddress}";
	echo "${CpuNum}*CPU, ${RamTotal}MB*RAM, ${RamSwap}MB*Swap";
	echo '';
	
	if ! echo "${MysqlVersion}${PhpVersion}" | grep '.*generic.*generic.*' >/dev/null; then
		RamSum=$[$RamTotal+$RamSwap];
		[ "$SysBit" == '32' ] && [ "$RamSum" -lt '250' ] && \
		echo -e "[Error] Not enough memory install AMH. \n(32bit system need memory: ${RamTotal}MB*RAM + ${RamSwap}MB*Swap > 250MB)" && exit;

		if [ "$SysBit" == '64' ] && [ "$RamSum" -lt '480' ];  then
			echo -e "[Error] Not enough memory install AMH. \n(64bit system need memory: ${RamTotal}MB*RAM + ${RamSwap}MB*Swap > 480MB)";
			[ "$RamSum" -gt '250' ] && echo "[Notice] Please use 32bit system.";
			exit;
		fi;
	fi;
}


function SetPassword()
{
	DefaultPassword=`echo -n "${IPAddress}_${RandomValue}" | md5sum | sed "s/ .*//" | cut -b -12`;
	echo '[Notice] AMH and MySQL Account:';
	echo "admin: ${DefaultPassword}";
	echo -e "root: \033[36m${DefaultPassword}\033[0m ";
	echo '=============================================================================================';
}

function ConfirmInstall()
{
	echo "[Notice] Confirm Install AMH 5.0? please select: (1~3)"
	select selected in 'Yes' 'No' 'Exit'; do break; done;
	echo "[OK] You Selected: ${selected}";
	[ "$selected" != 'Yes' ] && echo 'Exit Install.' && exit;
}

function CloseSelinux()
{
	[ -s /etc/selinux/config ] && sed -i 's/SELINUX=enforcing/SELINUX=disabled/g' /etc/selinux/config;
	setenforce 0 >/dev/null 2>&1;
}

function InstallReady()
{
	rm -rf /etc/localtime;
	ln -s /usr/share/zoneinfo/Asia/Shanghai /etc/localtime;

	if [ "$SysName" == 'RedHat' -o "$SysName" == 'CentOS' ]; then
		if [ "$SysName" == 'RedHat' ]; then
			sed -i 's/^exclude/#exclude/' /etc/yum.conf;
			release_n='5' && grep 'release 6' /etc/issue && release_n='6';
			basearch_n='i386' && [ "$SysBit" == '64' ] && basearch_n='x86_64';
			mv /etc/yum.repos.d /etc/yum.repos.d.backup;
			mkdir /etc/yum.repos.d;
			cd /etc/yum.repos.d;
			wget http://code.amh.sh/files/amh-redhat${release_n}-base.repo;
			sed -i "s#\$releasever#$release_n#g" amh-redhat${release_n}-base.repo;
			sed -i "s#\$basearch#$basearch_n#g" amh-redhat${release_n}-base.repo;
			yum remove httpd
			yum remove apache2
			yum remove apache
			yum clean all;
			yum makecache;
		fi;
		yum remove httpd
		yum remove apache2
		yum remove apache
		yum -y install gcc gcc-c++ make curl bzip2 ntp;
	else
		sudo apt-get remove apache2
		sudo apt-get remove apache2.2-common
		sudo apt-get autoremove
		apt-get -y update;
		apt-get -y install gcc g++ make curl bzip2 ntpdate;
	fi;

	ntpdate -u pool.ntp.org;
	StartDate=$(date);
	StartDateSecond=$(date +%s);
	echo "Start time: ${StartDate}";

	groupadd www;
	useradd -m -s /sbin/nologin -g www www;

	mkdir -p /root/amh/{modules,conf};
	mkdir -p /home/{wwwroot,usrdata};
	cd /tmp/;
	wget http://code.amh.sh/files/${AMHConfVersion}.tar.gz;
	tar -zxvf ${AMHConfVersion}.tar.gz;
	\cp -a ./${AMHConfVersion}/conf /root/amh/;
	chmod -R 775 /root/amh/conf /root/amh/modules;
	gcc -o /bin/amh -Wall ./${AMHConfVersion}/conf/amh.c;
	chmod 4775 /bin/amh;
	rm -rf ${AMHConfVersion}.tar.gz ${AMHConfVersion} /root/amh/conf/amh.c;
}

function InstallBaseModule()
{
	amh download ${LibiconvVersion};
	amh download ${MysqlVersion};
	amh download ${NginxVersion};
	amh download ${PhpVersion};
	amh download ${AMHVersion};

	amh ${LibiconvVersion} install && \
	amh ${MysqlVersion} install ${DefaultPassword} && \
	amh ${NginxVersion} install && \
	amh ${PhpVersion} install && \
	amh ${AMHVersion} install ${NginxVersion} ${MysqlVersion} ${PhpVersion} ${DefaultPassword} ${DefaultPassword} ${InstallFrom} && InstallStatus='success';
}


# AMH Installing ****************************************************************************
CheckSystem;
SetPassword;
ConfirmInstall;
CloseSelinux;
InstallReady;
InstallBaseModule;

echo '=============================================================================================';
if [ "${InstallStatus}" == 'success' ]; then
	echo '[AMH] Congratulations, AMH 5.0 install completed.';
	echo "AMH Management: ";
	echo "http://${IPAddress}:8888";
	echo "https://${IPAddress}:9999";
	echo 'AMH User: admin';
	echo -e "AMH Password: \033[36m${DefaultPassword}\033[0m ";
	echo "MySQL User: root";
	echo -e "MySQL Password: \033[36m${DefaultPassword}\033[0m ";
	echo '';
	echo "Start time: ${StartDate}";
	echo "Completion time: $(date) (Use: $[($(date +%s)-StartDateSecond)/60] minute)";
	echo 'More help please visit:http://amh.sh';
else
	echo 'Sorry, Failed to install AMH';
	echo 'Please contact us: http://amh.sh';
fi;
echo '=============================================================================================';
XuanLove.Download

/ sh / amh5.sh
