#!/bin/bash
echo "=================================================="
echo -e "\033[0;35m"
echo "      ___                        ___                                    _____    ";
echo "     /  /\          ___         /  /\                      ___         /  /::\   ";
echo "    /  /::|        /__/\       /  /::\                    /  /\       /  /:/\:\  ";
echo "   /  /:/:|        \  \:\     /  /:/\:\    ___     ___   /  /:/      /  /:/  \:\ ";
echo "  /  /:/|:|__       \  \:\   /  /:/~/::\  /__/\   /  /\ /__/::\     /__/:/ \__\:|";
echo " /__/:/ |:| /\  ___  \__\:\ /__/:/ /:/\:\ \  \:\ /  /:/ \__\/\:\__  \  \:\ /  /:/";
echo " \__\/  |:|/:/ /__/\ |  |:| \  \:\/:/__\/  \  \:\  /:/     \  \:\/\  \  \:\  /:/ ";
echo "     |  |:/:/  \  \:\|  |:|  \  \::/        \  \:\/:/       \__\::/   \  \:\/:/  ";
echo "     |  |::/    \  \:\__|:|   \  \:\         \  \::/        /__/:/     \  \::/   ";
echo "     |  |:/      \__\::::/     \  \:\         \__\/         \__\/       \__\/    ";
echo "     |__|/           ~~~~       \__\/                                            ";
echo -e "\e[0m"
echo "=================================================="

echo -e "\e[1m\e[32mExtracting node identity details \e[0m" 

if [ -f $HOME/aptos/identity/private-key.txt ]
then
    ID=$(sed -n 2p $HOME/aptos/identity/peer-info.yaml | sed 's/\(.*\):/\1/')
    ID=${ID//$'\r'/}
    PRIVATE_KEY=$(cat $HOME/aptos/identity/private-key.txt)
    IP=$(ip route get 8.8.8.8 | sed -n '/src/{s/.*src *\([^ ]*\).*/\1/p;q}')
    echo -en "\n"
    if [ ! -f $HOME/aptos/identity/peer-info.yaml ]
    then
        echo "---
"$ID":
  addresses: []
  keys:
    - "$ID"
  role: Downstream" > $HOME/aptos/identity/peer-info.yaml
    fi
    echo "=================================================="
    echo -e "\e[1m\e[32m1. peer-info.yaml file content \e[0m" 
    echo -en "\n"
    cat $HOME/aptos/identity/peer-info.yaml
    echo -en "\n"
    echo "=================================================="
    echo -e "\e[1m\e[32m2. Your upstream peer details. You can share your peer info with other users \e[0m" 
    echo " 
"$ID":
    addresses: 
    - '/ip4/"$IP"/tcp/6180/ln-noise-ik/"$ID"/ln-handshake/0'
    role: 'Upstream'"
    echo -en "\n"
    echo "=================================================="
    echo -e "\e[1m\e[32m3. Your identity details \e[0m" 
    echo -en "\n"
    echo -e "\e[1m\e[32mPeer Id: \e[0m" $ID
    echo -e "\e[1m\e[32mPublic Key: \e[0m" $ID
    echo -e "\e[1m\e[32mPrivate Key:  \e[0m" $PRIVATE_KEY
    echo -en "\n"
else
    echo -e "\e[1m\e[32mCan't find required identy files: "$HOME/aptos/identity"  \e[0m" 
fi