if [ $(id -u) -ne 0 ]; then
echo "This script must be run as root";
exit 1;
fi

if [ $# -eq 4 ] then

gsettings set org.gnome.system.proxy mode 'manual' ;
gsettings set org.gnome.system.proxy.http host '$1';
gsettings set org.gnome.system.proxy.http port $2;
gsettings set org.gnome.system.proxy.http authentication-user '$3';
gsettings set org.gnome.system.proxy.http authentication-password '$4';


grep PATH /etc/environment > lol.t;
printf
"http_proxy=http://$3:$4@$1:$2/n
 https_proxy=http://$3:$4@$1:$2/n
 ftp_proxy=http://$3:$4@$1:$2/n
 no_proxy="localhost,127.0.0.1,localaddress,.localdomain.com"n
 HTTP_PROXY=http://$3:$4@$1:$2/n
 HTTPS_PROXY=http://$3:$4@$1:$2/n
 FTP_PROXY=http://$3:$4@$1:$2/n
 NO_PROXY="localhost,127.0.0.1,localaddress,.localdomain.com"n" >> lol.t;

 cat lol.t > /etc/environment;


 printf
 "Acquire::http::proxy "http://$3:$4@$1:$2/";n
  Acquire::ftp::proxy "ftp://$3:$4@$1:$2/";n
  Acquire::https::proxy "https://$3:$4@$1:$2/";n" > /etc/apt/apt.conf.d/95proxies;

rm -rf lol.t;

else

printf "Usage $0 <proxy_ip> <proxy_port> <username> <password>n";

fi

Acquire::http::proxy "http://username:password@host:port/";
Acquire::ftp::proxy "ftp://username:password@host:port/";
Acquire::https::proxy "https://username:password@host:port/";

http_proxy=http://username:password@host:port/
ftp_proxy=ftp://username:password@host:port/
https_proxy=https://username:password@host:port/

http_proxy = http://proxy:port/
https_proxy = http://proxy:port/
proxy_user = user
proxy_password = password
use_proxy = on
wait = 15

npm config set proxy $HTTP_PROXY
npm config set https-proxy $HTTPS_PROXY
npm config set strict-ssl false
echo "proxy = $HTTP_PROXY" > ~/.curlrc
echo "noproxy = $NO_PROXY" >> ~/.curlrc
git config --global http.proxy $HTTP_PROXY
git config --global https.proxy $HTTPS_PROXY