export PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin

#Check OS

if [ -n "$(grep 'Aliyun Linux release' /etc/issue)" -o -e /etc/redhat-release ]; then

  OS=CentOS

  [ -n "$(grep ' 7\.' /etc/redhat-release)" ] && CentOS_RHEL_version=7

  [ -n "$(grep ' 6\.' /etc/redhat-release)" -o -n "$(grep 'Aliyun Linux release6 15' /etc/issue)" ] && CentOS_RHEL_version=6

  [ -n "$(grep ' 5\.' /etc/redhat-release)" -o -n "$(grep 'Aliyun Linux release5' /etc/issue)" ] && CentOS_RHEL_version=5

elif [ -n "$(grep 'Amazon Linux AMI release' /etc/issue)" -o -e /etc/system-release ]; then

  OS=CentOS

  CentOS_RHEL_version=6

elif [ -n "$(grep bian /etc/issue)" -o "$(lsb_release -is 2>/dev/null)" == 'Debian' ]; then

  OS=Debian

  [ ! -e "$(which lsb_release)" ] && {

    apt-get -y update

    apt-get -y install lsb-release

    clear

  }

  Debian_version=$(lsb_release -sr | awk -F. '{print $1}')

elif [ -n "$(grep Deepin /etc/issue)" -o "$(lsb_release -is 2>/dev/null)" == 'Deepin' ]; then

  OS=Debian

  [ ! -e "$(which lsb_release)" ] && {

    apt-get -y update

    apt-get -y install lsb-release

    clear

  }

  Debian_version=$(lsb_release -sr | awk -F. '{print $1}')

elif [ -n "$(grep Ubuntu /etc/issue)" -o "$(lsb_release -is 2>/dev/null)" == 'Ubuntu' -o -n "$(grep 'Linux Mint' /etc/issue)" ]; then

  OS=Ubuntu

  [ ! -e "$(which lsb_release)" ] && {

    apt-get -y update

    apt-get -y install lsb-release

    clear

  }

  Ubuntu_version=$(lsb_release -sr | awk -F. '{print $1}')

  [ -n "$(grep 'Linux Mint 18' /etc/issue)" ] && Ubuntu_version=16

else

  echo "Does not support this OS, Please contact the author! "

  kill -9 $$

fi

#Install Basic Tools

if [[ ${OS} == Ubuntu ]]; then

  echo ""

  echo "***********************"

  echo "*目前不支持Ubuntu系统！*"

  echo "*请使用CentOS搭建     *"

  echo "**********************"

  exit 0

  apt-get install git unzip wget -y

fi

if [[ ${OS} == CentOS ]]; then

  yum install git unzip wget -y

fi

if [[ ${OS} == Debian ]]; then

  echo "***********************"

  echo "*目前不支持Debian系统！*"

  echo "*请使用CentOS搭建     *"

  echo "**********************"

  apt-get install git unzip wget -y

fi

#1.清理旧环境和配置新环境

Clear() {

  unInstall

  clear

  echo "旧环境清理完毕！"

  echo ""

  echo "安装Socks5所依赖的组件,请稍等..."

  yum -y install gcc gcc-c++ automake make pam-devel openldap-devel cyrus-sasl-devel openssl-devel

  yum update -y nss curl libcurl

  #配置环境变量

  sed -i '$a export PATH=$PATH:/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin' ~/.bash_profile

  source ~/.bash_profile

  #关闭防火墙

  newVersion=$(cat /etc/redhat-release | sed -r 's/.* ([0-9]+)\..*/\1/')

  if [[ ${newVersion} = "7" ]]; then

    systemctl stop firewalld

    systemctl disable firewalld

  elif [[ ${newVersion} = "6" ]]; then

    service iptables stop

    chkconfig iptables off

  else

    echo "Exception version"

  fi

}

#2.下载Socks5服务

Download() {

  echo ""

  echo "下载Socks5服务中..."

  cd /root

  git clone https://github.com/wyx176/Socks5

}

#3.安装Socks5服务程序

InstallSock5() {

  echo ""

  echo "解压文件中..."

  cd /root/Socks5

  tar zxvf ./ss5-3.8.9-8.tar.gz

  echo "安装中..."

  cd /root/Socks5/ss5-3.8.9

  ./configure

  make

  make install

}

#4.安装控制面板配置参数

InstallPanel() {

  #cd  /root/Socks5

  mv /root/Socks5/service.sh /etc/opt/ss5/

  mv /root/Socks5/user.sh /etc/opt/ss5/

  mv /root/Socks5/version.txt /etc/opt/ss5/

  mv /root/Socks5/ss5 /etc/sysconfig/

  mv /root/Socks5/s5 /usr/local/bin/

  chmod +x /usr/local/bin/s5

  #设置默认用户名、默认开启帐号验证

  uname="123456"

  upasswd="654321"

  port="5555"

  confFile=/etc/opt/ss5/ss5.conf

  echo -e $uname $upasswd>>/etc/opt/ss5/ss5.passwd

  sed -i '87c auth    0.0.0.0/0               -               u' $confFile

  sed -i '203c permit u 0.0.0.0/0 - 0.0.0.0/0 - - - - -' $confFile

  #添加开机启动

  chmod +x /etc/init.d/ss5

  chkconfig --add ss5

  chkconfig --level 345 ss5 on

  confFile=/etc/rc.d/init.d/ss5

  sed -i '/echo -n "Starting ss5... "/a if [ ! -d "/var/run/ss5/" ];then mkdir /var/run/ss5/; fi' $confFile

  sed -i '54c rm -rf /var/run/ss5/' $confFile

  sed -i '18c [[ ${NETWORKING} = "no" ]] && exit 0' $confFile

  #判断ss5文件夹是否存在、

  if [ ! -d "/var/run/ss5/" ]; then

    mkdir /var/run/ss5/

    echo "create ss5 success!"

  else

    echo "/ss5/ is OK!"

  fi

}

#5.检测是否安装完整

check() {

  cd /root

  rm -rf /root/Socks5

  rm -rf /root/install.sh

  errorMsg=""

  isError=false

  if [ ! -f "/usr/local/bin/s5" ]; then

    errorMsg=${errorMsg}"001|"

    isError=true

  fi

  if [ ! -f "/etc/opt/ss5/service.sh" ]; then

    errorMsg=${errorMsg}"002|"

    isError=true

  fi

  if [ ! -f "/etc/opt/ss5/user.sh" ]; then

    errorMsg=${errorMsg}"003|"

    isError=true

  fi

  if [ ! -f "/etc/opt/ss5/ss5.conf" ]; then

    errorMsg=${errorMsg}"004|"

    isError=true

  fi

  if [ "$isError" = "true" ]; then

    unInstall

    clear

    echo ""

    echo "缺失文件，安装失败！！！"

    echo "错误提示："${errorMsg}

    echo "发送邮件反馈bug ：wyx176@gmail.com"

    echo "或者添加Telegram群反馈"

    echo "Telegram群：t.me/Socks55555"

    exit 0

  else

    clear

    echo ""

    #service ss5 start

    if [[ ${newVersion} = "7" ]]; then

      systemctl daemon-reload

    fi

    service ss5 start

    echo ""

    echo "Socks5安装完毕！"

    echo ""

    echo "输入"s5"启动Socks5控制面板"

    echo ""

    echo "默认用户名: "${uname}

    echo "默认密码  : "${upasswd}

    echo "默认端口  : "${port}

    echo ""

    echo "添加Telegram群组@Socks55555及时获取更新"

    echo ""

    exit 0

  fi

}

#6.卸载

unInstall() {

  service ss5 stop

  rm -rf /run/ss5

  rm -f /run/lock/subsys/ss5

  rm -rf /etc/opt/ss5

  rm -f /usr/local/bin/s5

  rm -rf /usr/lib/ss5

  rm -f /usr/sbin/ss5

  rm -rf /usr/share/doc/ss5

  rm -rf /root/ss5-3.8.9

  rm -f /etc/sysconfig/ss5

  rm -f /etc/rc.d/init.d/ss5

  rm -f /etc/pam.d/ss5

  rm -rf /var/log/ss5

}

Clear

Download

InstallSock5

InstallPanel

check