ssrinstall

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

# 脚本字体颜色
green='\033[0;32m'
red='\033[0;31m'
plain='\033[0m'

# 如果检查到运行环境中存在阿里云服务，安装将立即终止
agentwatch=`ps aux | grep 'agentwatch'`
aliyunsrv=`ps aux | grep 'aliyun'`
AliYunDun=`ps aux | grep 'AliYunDun'`
AliHids=`ps aux | grep 'AliHids'`
AliYunDunUpdate=`ps aux | grep 'AliYunDunUpdate'`
if [ -d /usr/local/aegis ] || [[ -f /etc/init.d/aegis ]] || [[ ! -n $agentwatch ]] || [[ ! -n $aliyunsrv ]] || [[ ! -n $AliYunDun ]] || [[ ! -n $AliHids ]] || [[ ! -n $AliYunDunUpdate ]]; then
    echo -e "[${red}Error${plain}] 检测到您的系统中存在阿里云的相关监控服务进程，如继续使用，你会尝到被社会主义铁拳捅进菊花里的滋味！！！"
    echo "安装程序立即终止"
    echo "可行的解决办法（以下采用一种即可）："
    echo "1. 使用我的脚本，卸载阿里云的监控服务：https://github.com/leitbogioro/Fuck_Aliyun"
    echo "2. 使用我的脚本，重新安装纯净的 Linux 系统：https://github.com/leitbogioro/Tools"
    rm -rf ssrinstall
    exit 1
fi

#检查是否为Root
[ $(id -u) != "0" ] && { echo "发生错误，你必须以 root 用户执行此安装程序"; exit 1; }

/etc/init.d/shadowsocks stop

#检查系统信息
if [ -f /etc/redhat-release ] && [[ `grep -i 'centos' /etc/redhat-release` ]]; then
    OS='CentOS'
    elif [ ! -z "`cat /etc/issue | grep bian`" ]; then
        OS='Debian'
    elif [ ! -z "`cat /etc/issue | grep Ubuntu`" ]; then
        OS='Ubuntu'
    else
        echo "你的操作系统不受支持，请选择在 Ubuntu/Debian/CentOS 操作系统上安装！"
        exit 1
fi

#禁用SELinux
if [ -s /etc/selinux/config ] && grep 'SELINUX=enforcing' /etc/selinux/config; then
    sed -i 's/SELINUX=enforcing/SELINUX=disabled/g' /etc/selinux/config
    setenforce 0
fi

# 输出 centos 系统大版本号
System_CentOS=`rpm -q centos-release|cut -d- -f1`
CentOS_Version=`cat /etc/redhat-release|sed -r 's/.* ([0-9]+)\..*/\1/'`

# CentOS 6 专用 python
py_for_centos="https://raw.githubusercontent.com/leitbogioro/SSR.Go/master/python_for_centos6.sh"
py_intall="python_for_centos6.sh"
install_python_for_CentOS6(){
    yum install wget -y
    wget ${py_for_centos}
    if ! wget ${py_for_centos}; then
        echo -e "[${red}错误${plain}] ${py_file} 下载失败，请检测你的网络！"
        exit 1
    fi
    bash ${py_intall}
    rm -rf /root/${py_intall}
}

# CentOS 7 专用 pip 源
pip_file="get-pip.py"
pip_url="https://bootstrap.pypa.io/get-pip.py"
install_python_for_CentOS7(){
    yum install curl python -y
    curl ${pip_url} -o ${pip_file}
    if ! curl ${pip_url} -o ${pip_file}; then
        echo -e "[${red}错误${plain}] ${pip_file} 下载失败，请检测你的网络！"
        exit 1
    fi
    python ${pip_file}
    rm -rf /root/${pip_file}
}

# Python QRCode 依赖
py_qrcode(){
    pip install pillow
    pip install qrcode
}

#安装依赖
if [[ ${OS} == 'CentOS' ]] && [[ ${CentOS_Version} -eq "7" ]]; then
    yum update -y
    yum install epel-release wget curl vixie-cron crontabs unzip git ntp ntpdate lrzsz python-pip -y
    install_python_for_CentOS7
    pip install --upgrade pip
    py_qrcode
elif [[ ${OS} == 'CentOS' ]] && [[ ${CentOS_Version} -eq "6" ]]; then
    yum update -y
    yum install epel-release wget curl vixie-cron crontabs unzip git ntp ntpdate lrzsz python-pip -y
    install_python_for_CentOS6
    pip install --upgrade pip
    py_qrcode
elif [[ ${OS} == 'CentOS' ]] && [[ ${CentOS_Version} -le "5" ]]; then
    echo "您的系统版本是（${System_CentOS} ${CentOS_Version}），此系统不受支持，SSR.Go 安装程序即将退出！"
    exit 1
else
    curl sudo -E bash -
	apt-get update
	apt-get install curl wget cron unzip git ntp ntpdate python python-pip socat lrzsz -y
	py_qrcode
fi

#克隆ssr.go项目
cd /usr/local/
rm -R SSR.Go
git clone https://github.com/leitbogioro/SSR.Go

#安装shadowsocksRR主程序
bash <(curl -L -s https://git.io/fNpEa)

# 删除旧的维护策略并写入新的
if [[ `grep -i "/etc/init.d/shadowsocks restart" /etc/crontab` ]]; then
    sed -i '/shadowsocks/d' /etc/crontab
fi
if [[ ! `grep -i "SSR.Go/maintain.sh" /etc/crontab` ]]; then
    sed -i '$i 30 4    * * 0   root    bash /usr/local/SSR.Go/maintain.sh' /etc/crontab
fi
/etc/init.d/cron restart

#配置ssr初始环境
rm -rf /usr/local/bin/ssr
ln -sf /usr/local/SSR.Go/ssr /usr/local/bin
chmod +x /usr/local/bin/ssr
chmod +x /etc/init.d/shadowsocks
chmod +x /usr/local/shadowsocks/
/etc/init.d/shadowsocks restart

clear

echo "SSR.Go 和 ShadowSocksR 安装成功！"
echo "输入 ssr 并回车即可使用"