#!/bin/bash

##
## IODINE + WEBPROXY CLIENT SNIPPET
## by @socketz
##

## Put your values
SSH_IP="1.2.3.4"
SSH_USER="user"
SSH_IDENTITY_PATH="/home/user/.ssh/id_rsa"
SSH_PORT="22"

IOD_DOMAIN="tunnel.mydomain.com"
IOD_IP="2.3.4.5"
IOD_PASS="123456" # Put a strong password

PROXY_SERVER="127.0.0.1"
PROXY_PORT="3456"
PROXY_SCHEME="socks5" # More schemes in google-chrome-stable --help

sudo sleep 0s # Force password ask

dots(){
    for i in {1..3}
    do
        echo -ne ".";
        sleep 0.2s;
    done
    echo -ne "\n"
}

echo -ne "Creating iodine tunnel" && dots
sudo iodine -f -P $IOD_PASS $IOD_IP $IOD_DOMAIN &> iod.log &
echo $! > iod.pid
sleep 45s
pgrep -P $(cat iod.pid) > iod_children.pid
echo "Tunnel created!"

echo -ne "Creating proxy tunnel" && dots
ssh -D $PROXY_PORT -N -i ${SSH_IDENTITY_PATH} -p ${SSH_PORT} ${SSH_USER}@${SSH_IP} &> /dev/null &
echo $! > tunnel.pid
sleep 5s
echo "Proxy tunnel created"

echo -ne "Executing Google Chrome with proxy config" && dots
google-chrome-stable --proxy-server="${PROXY_SCHEME}://${PROXY_SERVER}:${PROXY_PORT}" &> chrome.log &
echo $! > chrome.pid
echo "Chrome executed!"

echo -e "\nTo kill all processes use kill_webproxy.sh\nThanks & share it!!"