阿里云多网卡HTTP代理部署脚本

#!/bin/bash
# author HAITAO
# time 2022/4/27
stty erase ^H
# ----------函数区----------
###预配置基础信息函数
function init {
##请提前定义网卡基础信息
#网卡名
eval echo "请输入网卡名！" && read eth_name
echo ${eth_name}
#网卡MAC地址
eval echo "请输入MAC地址！" && read MAC
echo ${MAC}
#MAC=00:16:3e:00:27:12
#辅助ip列表
eval echo  "请输入辅助ip列表,用逗号隔开 例：10.0.80.136,10.0.80.137,10.0.80.138 " && read ip
echo ${ip}
#ip_list=(10.0.80.136 10.0.80.137 10.0.80.138 10.0.80.139)
ip_list=(`echo $ip | tr ',' ' '` )
#子网掩码
echo  "请输入子网掩码！" && read NETMASK
echo ${NETMASK}
#NETMASK=255.255.224.0
}
###查看基础信息函数
function echo_init {
  echo '网卡名'：${eth_name}
  echo 'MAC': ${MAC}
  echo 'ip_list': ${ip_list[@]}
  echo 'NETMASK': ${NETMASK}
}
###根据预配置设置网卡函数
function set_network {
if [ ! -n "$eth_name" ] || [ ! -n "$MAC" ] || [ ! -n "$ip_list" ] || [ ! -n "$NETMASK" ];then
  echo "无配置信息，请重新配置网络信息！"
  sleep 2
  clear
  continue
else
##1.网卡配置
wget https://image-offline.oss-cn-hangzhou.aliyuncs.com/multi-nic-util/multi-nic-util-0.6.tgz && \
tar -zxvf multi-nic-util-0.6.tgz && \
cd multi-nic-util-0.6 && \
bash install.sh
systemctl restart eni.service
cat > /etc/sysconfig/network-scripts/ifcfg-${eth_name} <<EOF
DEVICE=${eth_name}
BOOTPROTO=dhcp
ONBOOT=yes
TYPE=Ethernet
USERCTL=yes
PEERDNS=no
IPV6INIT=no
PERSISTENT_DHCLIENT=yes
HWADDR=${MAC}
DEFROUTE=no
EOF
systemctl restart network
#网卡主ip
ip1=`ifconfig ${eth_name} | grep -oP '(?<=inet\s)\d+(\.\d+){3}'`
#网卡路由标识
route_rule=`ip rule |grep ${ip1} | awk -F " " '{print $5}'`
for i in "${!ip_list[@]}";  
do  
echo "$i" "${ip_list[$i]}"
cat > /etc/sysconfig/network-scripts/ifcfg-${eth_name}:${i} <<EOF
DEVICE=${eth_name}:${i}
TYPE=Ethernet
BOOTPROTO=static
ONBOOT=yes
IPADDR=${ip_list[$i]}
NETMASK=${NETMASK}
EOF
#添加ip路由
ip rule add from ${ip_list[$i]} table ${route_rule}
done
fi
systemctl restart network
}
###部署tinyproxy函数
function install_tinyproxy {
##安装tinyproxy
yum -y install tinyproxy
cat > /etc/tinyproxy/tinyproxy.conf <<EOF
User tinyproxy
Group tinyproxy
Port 3120
Listen 0.0.0.0
BindSame yes
Timeout 600
DefaultErrorFile "/usr/share/tinyproxy/default.html"
StatFile "/usr/share/tinyproxy/stats.html"
LogFile "/var/log/tinyproxy/tinyproxy.log"
LogLevel Info
PidFile "/var/run/tinyproxy/tinyproxy.pid"
MaxClients 100
MinSpareServers 5
MaxSpareServers 20
StartServers 10
MaxRequestsPerChild 0
ViaProxyName "tinyproxy"
ConnectPort 443
ConnectPort 563
ReverseOnly Yes
ReverseMagic Yes
EOF
cat > /usr/lib/systemd/system/tinyproxy.service <<EOF
[Unit]
Description=Startup script for the tinyproxy server
After=network.target
[Service]
Type=forking
PIDFile=/var/run/tinyproxy/tinyproxy.pid
ExecStart=/usr/sbin/tinyproxy -c /etc/tinyproxy/tinyproxy.conf
ExecReload=/bin/kill -HUP $MAINPID
ExecStartPost=/bin/sleep 0.1
KillMode=process
[Install]
WantedBy=multi-user.target
EOF
systemctl daemon-reload
systemctl restart tinyproxy
systemctl status tinyproxy
for i in "${!ip_list[@]}";   
do  
echo 测试地址：${ip_list[$i]}
curl -s -x ${ip_list[$i]}:3120 ip.sb
done
}
###部署goproxy函数
function install_goproxy {
eval echo  "请输入网卡名！" && read net_name
##3.安装goproxy
# 0.安装必须要的依赖
yum install wget -y || apt install wget -y
function install_proxy {
# 1.安装 proxy
# 说明: https://github.com/snail007/goproxy/blob/master/README_ZH.md
# 引用: https://mirrors.host900.com/https://github.com/snail007/goproxy/blob/master/install_auto.sh
F="proxy-linux-amd64.tar.gz"
set -e
if [ -e /tmp/proxy ]; then
    rm -rf /tmp/proxy
fi
mkdir /tmp/proxy
cd /tmp/proxy
echo -e "\n>>> downloading ... $F\n"
manual="https://snail.gitee.io/proxy/manual/"
LAST_VERSION=$(curl --silent "https://mirrors.host900.com/https://api.github.com/repos/snail007/goproxy/releases/latest" | grep -Po '"tag_name":"\K.*?(?=")')
wget  -t 1 "https://mirrors.host900.com/https://github.com/snail007/goproxy/releases/download/${LAST_VERSION}/$F"
echo -e ">>> installing ... \n"
# #install proxy
tar zxvf $F >/dev/null
set +e
killall -9 proxy >/dev/null 2>&1
set -e
cp -f proxy /usr/bin/
chmod +x /usr/bin/proxy
if [ ! -e /etc/proxy ]; then
    mkdir /etc/proxy
    cp blocked /etc/proxy
    cp direct  /etc/proxy
fi
if [ ! -e /etc/proxy/proxy.crt ]; then
    cd /etc/proxy/
    proxy keygen -C proxy >/dev/null 2>&1
fi
rm -rf /tmp/proxy
version=`proxy --version 2>&1`
echo  -e ">>> install done, thanks for using snail007/goproxy $version\n"
echo  -e ">>> install path /usr/bin/proxy\n"
echo  -e ">>> configuration path /etc/proxy\n"
echo  -e ">>> uninstall just exec : rm /usr/bin/proxy && rm -rf /etc/proxy\n"
echo  -e ">>> How to using? Please visit : $manual\n"
}
function add_service {
# 2.添加为服务
cat > /etc/systemd/system/jasper-proxy-${net_name}.service <<EOF
[Unit]
Description=Provide Socket Proxy For 'JasPer'
Wants=network.target
After=network.target
[Service]
User=root
PermissionsStartOnly=true
Environment='EXT_IP=`curl --interface ${net_name} -s ifconfig.co`'
Environment="LISTEN_ON=`ip a s ${net_name} | grep -oP '(?<=inet\s)\d+(\.\d+){3}'`:3128"
# socket5 mode
# ExecStart=/usr/bin/proxy socks -g \$EXT_IP -t tcp -p \$LISTEN_ON
# http mode
ExecStart=/usr/bin/proxy http -g \$EXT_IP -p \$LISTEN_ON
Restart=always
RestartSec=15s
TimeoutStartSec=30s
[Install]
WantedBy=multi-user.target
EOF
# 3.开机启动
systemctl daemon-reload
systemctl enable jasper-proxy-${net_name}.service
systemctl start jasper-proxy-${net_name}.service
systemctl status jasper-proxy-${net_name}.service
}
#net_name=$1
#if [ ! -n  "$net_name"  ];then
    #echo -e "缺少\$1参数，无网络设备名称 "
    #sleep 1
    #exit
#fi
proxy --version
if [ $? != 0 ];then
    install_proxy
    add_service
else  
    add_service
fi
}
###检测代理函数
function check_proxy {
echo "#########`date`##########" >> ./check.log
eval echo  "请输入检查代理的ip列表,用逗号隔开 例：10.0.80.136,10.0.80.137,10.0.80.138 " && read ip
echo  "请输入代理端口 例：3120 " && read port
echo ${ip}
#ip_list=(10.0.80.136 10.0.80.137 10.0.80.138 10.0.80.139)
ip_list=(`echo $ip | tr ',' ' '` )
for i in "${!ip_list[@]}";   
do  
eip=`curl -s -x ${ip_list[$i]}:${port} ip.sb`
echo 检测： "${ip_list[$i]}"
echo ${eip}
echo ${ip_list[$i]} ${eip} >> ./check.log
done
echo "检测日志写入./check.log中" 
}
# ----------主程序----------
echo "阿里云实例首次运行请先执行:选项1、2、3"
sleep 1.5
while 1>0
do
cat <<eof
  1.配置基础网络信息
  2.查看基础网络信息
  3.阿里云多网卡配置（根据选项1中信息开始配置）
  ------------------------
  ------------------------
  4.部署tinyproxy(多ip代理)
  5.部署goproxy(单IP代理)
  6.检测代理
  7.退出脚本
eof
eval echo  "请输入数字选项！" && read var
case "$var" in
"1")
  init
  wait 
  sleep 2
  clear
  ;;
"2")
  echo_init
  wait 
  sleep 4
  clear
  ;;
"3")
  set_network
  sleep 2
  clear
  ;;
"4")
  install_tinyproxy
  sleep 2
  clear
  ;;
"5")
  install_goproxy
  sleep 2
  clear
  ;;
"6")
  check_proxy
  sleep 4
  ;;
"7")
  exit
  ;;
*)  
  echo "请输入数字选项,输入有误！"
  sleep 2
  clear 
esac
done