115 lines
2.8 KiB
Bash
115 lines
2.8 KiB
Bash
#!/usr/bin/env bash
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function menu()
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{
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echo -e "\033[1;31m ______________________________________________________________________________\033[0m"
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echo -e "\033[1;31m| |\033[0m"
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echo -e "\033[1;31m|______________________________________________________________________________|\033[0m"
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cat <<EOF
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`echo "1).设置系统代理"`
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`echo "2).查看系统代理"`
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`echo "3).清空系统代理"`
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`echo "4).退出脚本"`
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EOF
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read -p "请选择要使用的功能：" num
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case $num in
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1)
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set_proxy
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;;
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2)
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check_proxy
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;;
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3)
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empty_proxy
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;;
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4)
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exit
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;;
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esac
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}
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:<<!
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function check_ip() {
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VALID_CHECK=$(echo $ip|awk -F. '$1<=255&&$2<=255&&$3<=255&&$4<=255{print "yes"}')
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if echo $ip|grep -E "^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$" >/dev/null; then
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if [ $VALID_CHECK == "yes" ]; then
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echo "ip $ip available!"
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return 0
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else
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echo "ip $ip not available!"
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return 1
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fi
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else
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echo "ip format error! The setting will be wrong."
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return 1
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fi
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}
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while true ; do
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read -p "Please enter IP: " IP
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check_ip $IP
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[ $? - eq 0 ] && break
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done
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!
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:<<!
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function check_port() {
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if [ "$port" -gt 0 ] 2>/dev/null ;then
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echo "port $port is number."
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else
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echo "port format error! the setting will be wrong."
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fi
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}
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while true ; do
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read -p "Please enter IP: " IP
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check_ip $IP
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[ $? - eq 0 ] && break
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done
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!
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function set_proxy(){
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:<<!
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read -p "Please enter IP: " ip
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check_ip $IP
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read -p "Please enter port: " port
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check_ip $port
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!
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echo "Please enter IP:PORT, example as 134.175.228.161:50000"
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echo "IF the format is error as well as the setting will be wrong too."
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read -p "Please enter IP:PORT: " ip_port
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sed -i '/http/d' /etc/profile
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# sed -i '/unset -f pathmunge/a export http_proxy=http://$ip:$port' /etc/profile
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# sed -i '/unset -f pathmunge/a export https_proxy=https://$ip:$port' /etc/profile
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# sed -i '/unset -f pathmunge/a export https_proxy=https://$ip:$port' /etc/profile
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# echo "export http_proxy=http://$ip:$port" >> /etc/profile
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# echo "export https_proxy=https://$ip:$port" >> /etc/profile
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echo "export http_proxy=http://$ip_port" >> /etc/profile
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echo "export https_proxy=https://$ip_port" >> /etc/profile
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check_proxy
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}
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function check_proxy(){
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source /etc/profile
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echo "...system proxy is below!...."
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echo $http_proxy && echo $https_proxy
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echo "...checking system proxy !..."
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curl cip.cc
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sleep 5
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exit
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}
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function empty_proxy(){
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sed -i '/http/d' /etc/profile
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source /etc/profile
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echo "...system proxy is empty!..."
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echo $http_proxy && echo $https_proxy
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}
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menu |