exclusive_install.sh

#!/bin/bash

#Let's define some important, and uninportant cosmetic variables:
SCRIPTVER=1.0
CONFIG_FILE='exclusivecoin.conf'
CONFIGFOLDER=$(eval echo $HOME/.exclusivecoin)
CFFULLPATH=$(eval echo $CONFIGFOLDER/$CONFIG_FILE)
COIN_DAEMON='exclusivecoind'
COIN_CLI='exclusivecoind'
COIN_PATH='/usr/local/bin/'
COIN_GIT='https://github.com/exclfork/ExclusiveCoin.git'
COIN_BACKUP='~/ExclusiveBackup'
COIN_TGZ=''
COIN_BOOTSTRAP_ID=$(curl -s https://github.com/OttoKoester/ExclusiveCoin/blob/master/README.md | grep drive.google | awk -F/ '{print $6}')
COIN_BOOTSTRAP='bootstrap.dat'
COIN_NAME='exclusivecoin'
COIN_PORT='23230'
RPC_PORT='23231'
COIN_CLI_COMMAND=$(eval echo $COIN_PATH$COIN_CLI)
COIND_COMMAND=$(eval echo $COIN_PATH$COIN_DAEMON)
STARTCMD=$(eval echo $COIND_COMMAND -daemon -conf=$CFFULLPATH -datadir=$CONFIGFOLDER)
STOPCMD=$(eval echo $COIND_COMMAND -conf=$CFFULLPATH -datadir=$CONFIGFOLDER stop)
PFile=$(eval echo $CONFIGFOLDER/$COIN_NAME.pid)
NODEIP=$(curl -s4 icanhazip.com)
WHITE="\033[0;37m"
BLUE="\033[0;34m"
YELLOW="\033[0;33m"
CYAN="\033[0;36m"
PURPLE="\033[0;35m"
RED='\033[0;31m'
GREEN="\033[0;32m"
NC='\033[0m'
Off='\E[0m'
Bold='\E[1m'
Dim='\E[2m'
Underline='\E[4m'
Blink='\E[5m'
Reverse='\E[7m'
Strike='\E[9m'
FgBlack='\E[39m'
FgRed='\E[31m'
FgGreen='\E[32m'
FgYellow='\E[33m'
FgBlue='\E[34m'
FgMagenta='\E[35m'
FgCyan='\E[36m'
FgWhite='\E[37m'
BgBlack='\E[40m'
BgRed='\E[41m'
BgGreen='\E[42m'
BgYellow='\E[43m'
BgBlue='\E[44m'4
BgMagenta='\E[45m'
BgCyan='\E[46m'
BgWhite='\E[47m'
FgLtBlack='\E[90m'
FgLtRed='\E[91m'
FgLtGreen='\E[92m'
FgLtYellow='\E[93m'
FgLtBlue='\E[94m'
FgLtMagenta='\E[95m'
FgLtCyan='\E[96m'
FgLtWhite='\E[97m'
BgLtBlack='\E[100m'
BgLtRed='\E[101m'
BgLtGreen='\E[102m'
BgLtYellow='\E[103m'
BgLtBlue='\E[104m'
BgLtMagenta='\E[105m'
BgLtCyan='\E[106m'
BgLtWhite='\E[107m'

function purgeOldInstallation() {
echo -e "${GREEN}Searching and removing old $COIN_NAME files and configurations and making a backup to $HOME/ExclusiveBackup if they exist ${NC}"
if [[ -f $(eval echo $CONFIGFOLDER/wallet.dat) ]]; then
    echo -e "Exists, making backup${NC}" 
    if [[ ! -d $(eval echo $COIN_BACKUP) ]]; then    
        mkdir $(eval echo $COIN_BACKUP)
    fi
    cp $(eval echo $CFFULLPATH $COIN_BACKUP ) 2> /dev/null
    cp $(eval echo $CONFIGFOLDER/masternode.conf $COIN_BACKUP ) 2> /dev/null
    cp $(eval echo $CONFIGFOLDER/wallet.dat $COIN_BACKUP ) 2> /dev/null
fi

#Kill wallet daemon
systemctl stop $COIN_NAME.service > /dev/null 2>&1
sudo killall $COIN_DAEMON > /dev/null 2>&1
#Save Key 
OLDKEY=$(awk -F'=' '/masternodeprivkey/ {print $2}' $CFFULLPATH 2> /dev/null)
if [[ $OLDKEY ]]; then
    echo -e "${CYAN}Saving Old Installation Genkey ${WHITE} $OLDKEY"
fi
#Remove old ufw port allow
sudo ufw delete allow $COIN_PORT/tcp > /dev/null 2>&1
#Remove old files
sudo rm -rf $CONFIGFOLDER > /dev/null 2>&1
sudo rm -rf /usr/local/bin/$COIN_CLI /usr/local/bin/$COIN_DAEMON> /dev/null 2>&1
sudo rm -rf /usr/bin/$COIN_CLI /usr/bin/$COIN_DAEMON > /dev/null 2>&1
sudo rm -rf /tmp/*
mkdir $CONFIGFOLDER
sudo rm -rf ~/ExclusiveCoin
echo -e "${GREEN}* Done${NONE}";
}

function memorycheck() {
# Let's see if the system has enough RAM or SWAP.
echo -e "${GREEN}Checking Memory${NC}"
FREEMEM=$(free -m |sed -n '2,2p' |awk '{ print $4 }')
SWAPS=$(free -m |tail -n1 |awk '{ print $2 }')

if [[ $FREEMEM -lt 3096 ]]; then 
	if [[ $SWAPS -eq 0 ]]; then
		echo -e "${GREEN}Adding swap${NC}"
		fallocate -l 4G /swapfile
		chmod 600 /swapfile
		mkswap /swapfile
		swapon /swapfile
		cp /etc/fstab /etc/fstab.bak
		echo '/swapfile none swap sw 0 0' | sudo tee -a /etc/fstab
	else
		echo -e "Got ${WHITE}$SWAPS${GREEN} swap"
		if [[ $SWAPS -lt 4046 ]]; then
			echo -e "${YELLOW}But thats less than what we want, so increasing swap to correct size to allow compile to succeed"
			ADDSWAPS=$((4096 - $SWAPS))
			if [[ $ADDSWAPS -lt 1024 ]]; then 
				ADDSWAPS=1024
			fi
			fallocate -l $ADDSWAPS /swapfile2
			chmod 600 /swapfile2
			mkswap /swapfile2
			swapon /swapfile2
			cp /etc/fstab /etc/fstab.bak
			echo '/swapfile2 none swap sw 0 0' | sudo tee -a /etc/fstab
		fi 
		echo -e "${WHITE}And thats enough swap that compile should work"
	fi
	else
	echo -e "Enough free ram available for compile to succeed, not checking swap"
fi 
}

function gdrive_download () {
#This is until we get another repository for bootstrap file other than Otto's Google Dive.
#=$(wget --quiet --save-cookies /tmp/cookies.txt --keep-session-cookies --no-check-certificate "https://docs.google.com/uc?export=download&id=$1" -O- | sed -rn 's/.*confirm=([0-9A-Za-z_]+).*/\1\n/p')
#wget --load-cookies /tmp/cookies.txt "https://docs.google.com/uc?export=download&confirm=$CONFIRM&id=$1" -O $2
#rm -rf /tmp/cookies.txt
#We finally got a better repository other than Otto's. But i'm leaving gdrive support just in case.
wget http://62.113.207.179/exclchain/exclData1751391.zip
unzip exclData1751391.zip peers.dat
}

function download_node() {
echo -e "${GREEN}Downloading and Installing VPS $COIN_NAME Daemon${NC}"
echo -e "${GREEN}Installing Dependencies${NC}"
apt update > /dev/null 2>&1
apt-get install git automake build-essential libtool autotools-dev autoconf pkg-config omake cmake libssl-dev nano wget curl gzip -y > /dev/null 2>&1
cd ~

echo -e "${GREEN}Git'ing source${NC}"
git clone $COIN_GIT > /dev/null 2>&1
cd ExclusiveCoin/src

echo -e "${GREEN}Compiling Wallet Binaries${NC}"
echo -e "${WHITE}    ___ _                       __    __      _ _   "
echo -e "${WHITE}   / _ \ | ___  __   ___  ___  / / /\ \ \__  (_) |_ "
echo -e "${WHITE}  / /_)/ |/ _ \/ _\ / __|/ _ \ \ \/  \/ / _\ | | __|"
echo -e "${WHITE} / ___/| |  __/ (_|_\__ \  __/  \  /\  / (_|_| | |_ "
echo -e "${WHITE} \/    |_|\___|\__,_|___/\___|   \/  \/ \__,_|_|\__|"
echo -e "                                             ${GREEN}This could take a few minutes..."
echo -e "                                                           "
echo -e "                                             ${RED}Or 10..."
echo -e "                                                           "
echo -e "${YELLOW}No, seriously, if you're only compiling with one core, on a 3.5 dollar Vultr, expect this to take up to 45 minutes"


CORES=$(grep ^cpu\\scores /proc/cpuinfo | wc -l)
#CORES=$(($(grep ^proc /proc/cpuinfo |tail -n1 |awk -F: '{print $2}') + 1))

CF=$(eval expr $CORES - 1)
if [[ $CF -eq 0 ]]; then
    CF='1'
fi
FM=$(($(($(eval echo $FREEMEM) + $(eval echo $SWAPS)))/1024))
if  [[ $CF -gt 4 ]]; then
    CL=$(($CF/2+3))
        if [[ $CL -gt 5 ]]; then
            CL=5.2
        fi
else 
    CL=4.5
fi
echo -e "${YELLOW} Compiling using $CF Cores with load $CL"
make -j$CF -l$CL -f makefile.unix USE_UPNP=  > /dev/null 2>&1
strip exclusivecoind  > /dev/null 2>&1

if [[ -d $(eval echo $COIN_PATH)  ]]; then
    cp exclusivecoind $(eval echo $COIN_PATH)
else 
    cp exclusivecoind /usr/bin
    COIN_PATH=/usr/bin
fi


}

function configure_systemd() {

DAEMONPID=$(pidof exclusivecoind)

if [[ -z $DAEMONPID ]]; then
    echo -e "Daemon not currently running, Good!"
else
    echo -e "Stopping running daemon"
    $COIN_COMMAND stop > /dev/null 2>&1
    sleep 10
    kill -9 $DAEMONPID > /dev/null 2>&1
    kill -15 $DAEMONPID > /dev/null 2>&1
fi

echo -e "${GREEN} Setting Up Services ${NC}"

cat << EOF > /etc/systemd/system/$COIN_NAME.service
[Unit]
Description=$COIN_NAME service
After=network.target
[Service]
User=root
Group=root
Type=forking
PIDFile=$PFILE
ExecStart=$STARTCMD
ExecStop=$STOPCMD
Restart=always
PrivateTmp=true
TimeoutStopSec=60s
TimeoutStartSec=10s
StartLimitInterval=120s
StartLimitBurst=5
[Install]
WantedBy=multi-user.target

EOF

systemctl daemon-reload
}

function startsystemd() {
systemctl start $COIN_NAME.service
systemctl enable $COIN_NAME.service >/dev/null 2>&1

if [[ -z "$(ps axo cmd:100 | egrep $COIN_DAEMON)" ]]; then
    echo -e "${RED}$COIN_NAME is not running${NC}, please investigate. You should start by running the following commands as root:"
    echo -e "${GREEN}systemctl start $COIN_NAME.service"
    echo -e "systemctl status $COIN_NAME.service"
    echo -e "less /var/log/syslog${NC}"
    exit 1
fi
}

function create_config() {
echo -e "${GREEN}Generating Config at $CFFULLPATH ${NC}"

if [[ ! -d $(eval echo $CONFIGFOLDER) ]]; then    
    echo -e "Making Config Folder"
    mkdir $(eval echo $CONFIGFOLDER)
fi

RPCUSER=$(openssl rand -hex 11)
RPCPASSWORD=$(openssl rand -hex 20)
RPCPORT=$(netstat --listening -n |grep $RPC_PORT)

if [[ ! -z RPCPORT ]]; then
    echo -e "Port $RPC_PORT is clear!"
else
    echo -e "Something is listening on the RPC Port: $RPC_PORT."
    RPC_PORT=$((($RPC_PORT) + 10))
    echo -e "moving RPC port to $RPC_PORT"
fi

cat << EOF > $(eval echo $CONFIGFOLDER/$CONFIG_FILE)

rpcuser=$RPCUSER
rpcpassword=$RPCPASSWORD
rpcport=$RPC_PORT
rpcallowip=127.0.0.1
listen=1
server=1
daemon=1
txindex=1
port=$COIN_PORT

EOF

echo -e "Done"
}

function create_key() {
if [[ $OLDKEY ]]; then
  echo -e "${GREEN}We have a previous key... Using that.. {NC}"
fi

COINKEY=$OLDKEY
if [[ ! $OLDKEY ]]; then 
    echo -e "${YELLOW}Enter your ${RED}$COIN_NAME Masternode GEN Key${NC}."
    while [[ -z "$COINKEY" ]]; do
        echo -e ""
        echo -e "============================================================="
        echo -e "${YELLOW}Enter your ${RED}$COIN_NAME Masternode GEN Key${NC}."
        echo -e "${WHITE}Please start your local wallet and go to"
        echo -e "Tools -> Debug Console and type ${GREEN}masternode genkey${WHITE}"
        echo -e "And please copy the string of letters and numbers"
        read -rp "and enter it here: " COINKEY
    done
fi
}

function update_config() {
echo -e "${GREEN}Adding Seeds to config ${NC}"
EXTERNALIP=$(eval echo $NODEIP:$COIN_PORT)
cat << EOF >> $(eval echo $CFFULLPATH)
logtimestamps=1
maxconnections=128
masternode=1
staking=0
externalip=$EXTERNALIP
masternodeprivkey=$COINKEY
addnode=nodes02.exclusivecoin.pw
addnode=nodes03.exclusivecoin.pw
addnode=54.36.162.170
addnode=108.61.87.241
addnode=104.200.25.105
addnode=2a02:c207:3001:6506::1
addnode=94.130.237.52
addnode=208.110.70.10
addnode=198.58.107.178
addnode=176.9.28.175
addnode=172.104.18.182
addnode=167.179.77.7
addnode=139.180.220.10
addnode=202.182.122.251
addnode=208.69.150.12
addnode=45.76.131.203
addnode=2002:5fb3:c24b::5fb3:c24b
addnode=73.155.113.8
addnode=140.82.33.219
addnode=85.172.105.171
addnode=104.207.150.76
addnode=14.207.96.210
addnode=45.32.228.90
addnode=76.169.51.184
addnode=199.247.0.228
addnode=2001:19f0:4400:60bf:5400:1ff:fece:2905
addnode=145.239.189.106
addnode=95.179.144.235
addnode=144.202.49.240
addnode=45.32.144.80
addnode=185.92.221.130
addnode=213.127.48.10
EOF

if [ -d $(eval echo $COIN_BACKUP) ]; then 
    echo -e "${GREEN} Putting masternode.conf and wallet.dat back"
    cp $(eval echo $COIN_BACKUP/masternode.conf $CONFIGFOLDER )
    cp $(eval echo $COIN_BACKUP/wallet.dat $CONFIGFOLDER )
fi 

}


function update_config_wallet() {
echo -e "${GREEN}Adding Seeds to config ${NC}"
EXTERNALIP=$(eval echo $NODEIP:$COIN_PORT)
cat << EOF >> $(eval echo $CFFULLPATH)
logintimestamps=1
maxconnections=25
#bind=$NODEIP
masternode=0
staking=1
externalip=$EXTERNALIP
addnode=nodes02.exclusivecoin.pw
addnode=nodes03.exclusivecoin.pw
addnode=54.36.162.170
addnode=108.61.87.241
addnode=104.200.25.105
addnode=2a02:c207:3001:6506::1
addnode=94.130.237.52
addnode=208.110.70.10
addnode=198.58.107.178
addnode=176.9.28.175
addnode=172.104.18.182
addnode=167.179.77.7
addnode=139.180.220.10
addnode=202.182.122.251
addnode=208.69.150.12
addnode=45.76.131.203
addnode=2002:5fb3:c24b::5fb3:c24b
addnode=73.155.113.8
addnode=140.82.33.219
addnode=85.172.105.171
addnode=104.207.150.76
addnode=14.207.96.210
addnode=45.32.228.90
addnode=76.169.51.184
addnode=199.247.0.228
addnode=2001:19f0:4400:60bf:5400:1ff:fece:2905
addnode=145.239.189.106
addnode=95.179.144.235
addnode=144.202.49.240
addnode=45.32.144.80
addnode=185.92.221.130
addnode=213.127.48.10
EOF

if [ -d $(eval echo $COIN_BACKUP) ]; then 
    echo -e "${GREEN} Putting masternode.conf and wallet.dat back"
    cp $(eval echo $COIN_BACKUP/masternode.conf $CONFIGFOLDER )
    cp $(eval echo $COIN_BACKUP/wallet.dat $CONFIGFOLDER )
fi 

}


function enable_firewall() {
echo -e "Installing and setting up firewall to allow access to port ${GREEN}$COIN_PORT${NC}"
ufw allow $COIN_PORT/tcp comment "$COIN_NAME MN port" >/dev/null
ufw allow ssh comment "SSH" >/dev/null 2>&1
ufw limit ssh/tcp >/dev/null 2>&1
ufw default allow outgoing >/dev/null 2>&1
echo "y" | ufw enable >/dev/null 2>&1
}


function get_ip() {
declare -a NODE_IPS
for ips in $(netstat -i | awk '!/Kernel|Iface|lo/ {print $1," "}')
do
    NODE_IPS+=($(curl --interface $ips --connect-timeout 2 -s4 icanhazip.com))
done

if [ ${#NODE_IPS[@]} -gt 1 ]
then
    echo -e "${GREEN}More than one IP. Please type 0 to use the first IP, 1 for the second and so on...${NC}"
    INDEX=0
    for ip in "${NODE_IPS[@]}"
    do
        echo ${INDEX} $ip
        let INDEX=${INDEX}+1
    done
    read -e choose_ip
    NODEIP=${NODE_IPS[$choose_ip]}
else
    NODEIP=${NODE_IPS[0]}
fi
}

function compile_error() {
if [ "$?" -gt "0" ]; then
    echo -e "${RED}Failed to compile $COIN_NAME. Please investigate.${NC}"
    exit 1
fi
}

function checks() {
if [[ $(lsb_release -d) != *16.04* ]]; then
    echo -e "${RED}You are not running Ubuntu 16.04. Installation is cancelled.${NC}"
    exit 1
fi

if [[ $EUID -ne 0 ]]; then
   echo -e "${RED}$0 must be run as root.${NC}"
   exit 1
fi

}

function prepare_system() {
echo -e "Preparing the VPS to setup. ${CYAN}$COIN_NAME${NC} ${RED}Masternode${NC}"
apt-get update >/dev/null 2>&1
DEBIAN_FRONTEND=noninteractive apt-get update > /dev/null 2>&1
DEBIAN_FRONTEND=noninteractive apt-get -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" -y -qq upgrade >/dev/null 2>&1
if [[ ! -e /etc/apt/sources.list.d/bitcoin-ubuntu-bitcoin-xenial.list ]]; then 
    apt install -y software-properties-common >/dev/null 2>&1
    echo -e "${PURPLE}Adding bitcoin PPA repository"
    apt-add-repository -y ppa:bitcoin/bitcoin >/dev/null 2>&1
fi
echo -e "Installing required packages, it may take some time to finish.${NC}"
apt-get update >/dev/null 2>&1
apt-get install libzmq3-dev -y >/dev/null 2>&1
apt-get install -y -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" make software-properties-common \
build-essential libtool autoconf libssl-dev libboost-dev libboost-chrono-dev libboost-filesystem-dev libboost-program-options-dev \
libboost-system-dev libboost-test-dev libboost-thread-dev sudo automake git wget curl libdb4.8-dev bsdmainutils libdb4.8++-dev \
libminiupnpc-dev libgmp3-dev ufw pkg-config libevent-dev  libdb5.3++ unzip libzmq5 >/dev/null 2>&1
apt-get install libdb4.8-dev libdb4.8++-dev -y > /dev/null 2>&1
apt-get install git autotools-dev omake cmake nano gzip libboost-all-dev -y > /dev/null 2>&1
if [ "$?" -gt "0" ]; then
    echo -e "${RED}Not all required packages were installed properly. Try to install them manually by running the following commands:${NC}\n"
    echo "apt-get update"
    echo "apt -y install software-properties-common"
    echo "apt-add-repository -y ppa:bitcoin/bitcoin"
    echo "apt-get update"

    echo "apt install -y libzmq3-dev make software-properties-common build-essential libtool autoconf libssl-dev libboost-dev libboost-chrono-dev libboost-filesystem-dev libboost-program-options-dev libboost-system-dev libboost-test-dev libboost-thread-dev sudo automake git wget curl libdb4.8-dev bsdmainutils libdb4.8++-dev libminiupnpc-dev libgmp3-dev ufw pkg-config libevent-dev libdb5.3++ unzip libzmq5 git autotools-dev omake cmake nano gzip libboost-all-dev >/dev/null 2>&1"
    exit 1
fi
}

function important_information() {
echo
echo -e "${BLUE}================================================================================${NC}"
echo -e "${GREEN}$COIN_NAME Masternode is up and running listening on port${NC}${PURPLE}$COIN_PORT${NC}."
echo -e "${GREEN}Configuration file is:${NC}${RED}$CFFULLPATH${NC}"
echo -e "${GREEN}Start:${NC}${RED}systemctl start $COIN_NAME.service${NC}"
echo -e "${GREEN}Stop:${NC}${RED}systemctl stop $COIN_NAME.service${NC}"
echo -e "${GREEN}VPS_IP:PORT${NC}${GREEN}$NODEIP:$COIN_PORT${NC}"
if [[ ! $OLDKEY ]]; then
    echo -e "${GREEN}***NEW*** MASTERNODE GENKEY is:${NC}${PURPLE}$COINKEY${NC}"
else
    echo -e "${GREEN}Copied from previous config MASTERNODE GENKEY is:${NC}${PURPLE}$COINKEY${NC}"
fi
echo -e "${BLUE}================================================================================${NC}"
read -rp "Press any key to continue" pause
echo -e "Whipped up by "
logo
echo -e "for ExclusiveCoin highly based on Aegeus' project script by ${RED}Dragon${PURPLE}Lady${NC}. "
echo -e "${BLUE}================================================================================${NC}"
echo -e "${CYAN}Ensure Node is fully SYNCED with BLOCKCHAIN.${NC}"
echo -e "${BLUE}================================================================================${NC}"
echo -e "${GREEN}Usage Commands.${NC}"
echo -e "${GREEN}exclusivecoind masternode status${NC}"
echo -e "${GREEN}exclusivecoind getinfo.${NC}"
echo -e "${BLUE}================================================================================${NC}"
echo -e "${RED}Donations always accepted gratefully:${NC}"
echo -e "${WHITE}Christoph ${BLUE}EXCL: ${WHITE}EU6PW53KxLXTo72HTLQwpzw1AqPT5qFuXS${NC}"
echo -e "                   ${BLUE}BTC: ${WHITE}3JV1mTrBq8o9qVLyM9DgfMh2Vu9P21zARA${NC}"
echo -e "${BLUE}================================================================================${NC}"

}

function important_information_wallet() {
echo
echo -e "${BLUE}=================================================================================${NC}"
echo -e "${PURPLE}You now have a working CLI wallet for ${BLUE}Exclusive Coin${WHITE}!!!${NC}"
echo -e "${BLUE}=================================================================================${NC}"
echo -e "${GREEN}Configuration file is:${NC}${RED}$CFFULLPATH${NC}"
echo -e "${GREEN}Start:${NC}${RED}systemctl start $COIN_NAME.service${NC}"
echo -e "${GREEN}Stop:${NC}${RED}systemctl stop $COIN_NAME.service${NC}"
echo -e "${BLUE}=================================================================================${NC}"
echo -e "Whipped up by "
logo
echo -e "for ExclusiveCoin highly based on Aegeus' project script by ${RED}Dragon${PURPLE}Lady${NC}."
echo -e "${BLUE}=================================================================================${NC}"
echo -e "${CYAN}Ensure Node is fully SYNCED with BLOCKCHAIN.${NC}"
echo -e "${BLUE}=================================================================================${NC}"
echo -e "${GREEN}Usage Commands.${NC}"
echo -e "${GREEN}exclusivecoind getinfo${NC}"
echo -e "${GREEN}exclusivecoind help${NC}"
echo -e "${BLUE}=================================================================================${NC}"
echo -e "${RED}Donations always accepted gratefully.${NC}"
echo -e "${BLUE}=================================================================================${NC}"
echo -e "${WHITE}Christoph ${BLUE}EXCL: ${WHITE}EU6PW53KxLXTo72HTLQwpzw1AqPT5qFuXS${NC}"
echo -e "                   ${BLUE}BTC: ${WHITE}3JV1mTrBq8o9qVLyM9DgfMh2Vu9P21zARA${NC}"
echo -e "${BLUE}=================================================================================${NC}"

}

function bootstrap() {

echo -e "${BLUE}=================================================================================${NC}"
echo -e "${RED}Bootstrapping Blockchain"
echo -e "${BLUE}=================================================================================${NC}"
mkdir $TMP_FOLDER
systemctl stop $COIN_NAME.service
cd $CONFIGFOLDER
rm -rf database blk0001.dat mncache.dat peers.dat smsg.ini smsgDB txleveldb banlist.dat 2>/dev/null
cd $TMP_FOLDER
echo -e "${CYAN}Downloading Bootstrap...${NC}"
gdrive_download $COIN_BOOTSTRAP_ID $COIN_BOOTSTRAP
cp bootstrap.dat  $CONFIGFOLDER >/dev/null 2>&1
rm -rf $TMP_FOLDER >/dev/null 2>&1
cd $CONFIGFOLDER
rm -rf database blk0001.dat mncache.dat peers.dat smsg.ini smsgDB txleveldb banlist.dat 2>/dev/null
cd ~
systemctl start $COIN_NAME.service

}

function support() {
memfree=$(free -m |sed -n '2,2p' |awk '{ print $4 }')
swapspace=$(free -m |tail -n1 |awk '{ print $2 }')
getinfo=$(/usr/local/bin/exclusivecoind getinfo)
last20=$(tail ~/.exclusivecoin/debug.log -n20)
mnstatus=$(/usr/local/bin/exclusivecoind masternode status)
corecount=$(($(grep ^proc /proc/cpuinfo |tail -n1 |awk -F: '{print $2}')+1))
currentonlineblock=$(curl -s http://nodes02.exclusivecoin.pw/index.php | head -n 46 | tail -n1 | sed -n '/^$/!{s/<[^>]*>/ /g;p;}')
synchedstatus=$(cat ~/.exclusivecoin/debug.log | grep height | awk -F= '{ print $3 }' | awk '{ print $1 }' | tail -n1)
if [[ $synchedstatus -lt $currentonlineblock ]]; then
		synched='$synchedstatus is current, you are synced.'
	else
        synched='$synchedstatus is outdated, current block is $urrentonlineblock. Intervention is required.'
fi
echo -e "${BLUE}=================================================================================${NC}"
echo -e "                         ${FgLtBlue}Exclusive Coin ${Blink}${FgLtWhite}Support${Off}${FgLtWhite}${BgLtBlue} ${FgLtRed}Help ${Off}${FgLtWhite}${BgLtBlue}Screen"
echo -e "${BLUE}=================================================================================${NC}"
echo -e  ""
echo -e  " Cores: $corecount        Free Memory: $memfree       Swap Space: $swapspace"
echo -e  ""
echo -e  " Getinfo: $getinfo"
echo -e  " Sync Status: $synchedstatus"
echo -e  ""
echo -e  " Last 20 lines from debug: $last20"
echo -e  ""
echo -e  " MNStatus: $mnstatus"
}

function logo() {

echo -e "${RED}__   __                                         ${NC}"
echo -e "${RED}\ \ / /                                         ${NC}"
echo -e "${RED} \ v / _ __   ___  _  ____ ___ ___ ______ _ __  ${NC}"
echo -e "${RED}  > < | '_ \ / _ \| |/  ._|   ) _ (  __  ) '_ \ ${NC}"
echo -e "${RED} / ^ \| | | | |_) ) ( () ) | ( (_) ) || || | | |${NC}"
echo -e "${RED}/_/ \_\_| | |  __/ \_)__/   \_)___/|_||_||_| | |${NC}"
echo -e "${RED}          | | |                              | |${NC}"
echo -e "${RED}          |_|_|                              |_|${NC}"

}


function mainmenu() {
clear
options=("${GREEN}1:${NC}${YELLOW} Install full Masternode${NC}" "${GREEN}2:${NC}${YELLOW} Install CLI Staking Wallet Only${NC}" "${GREEN}3:${NC}${YELLOW} Quit and get me out of here${NC}")
echo -e "Welcome to the linux installer for ..."

echo -e "${WHITE}█████████╗██╗  ██╗ ██████╗██╗     ██╗     ██╗████████╗██╗██╗    ██╗█████████╗${NC}"
echo -e "${WHITE}╚════════╝╚██╗██╔╝██╔════╝██║     ██║     ██║██╔═════╝██║██║    ██║╚════════╝${NC}"
echo -e "${WHITE}█████████╗ ╚███╔╝ ██║     ██║     ██║     ██║████████╗██║██║    ██║█████████╗${NC}"
echo -e "${WHITE}╚════════╝ ██╔██╗ ██║     ██║     ██║     ██║╚═════██║██║╚██╗  ██╔╝╚════════╝${NC}"
echo -e "${WHITE}█████████╗██╔╝ ██╗╚██████╗███████╗╚████████╔╝████████║██║  ╚███╔═╝ █████████╗${NC}"
echo -e "${WHITE}╚════════╝╚═╝  ╚═╝ ╚═════╝╚══════╝ ╚═══════╝ ╚═══════╝╚═╝   ╚══╝   ╚════════╝${NC}"

echo -e "${WHITE}                   ██████╗ ██████╗ ██╗███╗   ██╗${NC}"
echo -e "${WHITE}                  ██╔════╝██╔═══██╗██║████╗  ██║${NC}"
echo -e "${WHITE}                  ██║     ██║   ██║██║██╔██╗ ██║${NC}"
echo -e "${WHITE}                  ██║     ██║   ██║██║██║╚██╗██║${NC}"
echo -e "${WHITE}                  ╚██████╗╚██████╔╝██║██║ ╚████║${NC}"
echo -e "${WHITE}                   ╚═════╝ ╚═════╝ ╚═╝╚═╝  ╚═══╝${NC}"

echo -e "${BLUE}=============================================================================${NC}"
echo -e "${WHITE}                              Main Menu"
echo -e "${BLUE}==========================${WHITE}Here are your options${BLUE}==============================${NC}"
echo -e "${GREEN}1:${NC}${FgLtYellow} Install full Masternode${NC}"
echo -e "${GREEN}2:${NC}${FgLtYellow} Install CLI Staking Wallet Only${NC}"
echo -e "${GREEN}3:${NC}${FgLtYellow} Quit and get me out of here${NC}"
echo -e "${BLUE}=============================================================================${NC}"
}

function mainmenu2 {
shouldloop=true;
while $shouldloop; do
mainmenu
read -rp "Please select your choice: " opt

    case $opt in
        "1")
            echo "Lets do a masternode!";
	        doamasternode
	        echo -e "${Underline}Masternode Setup ${Blink}Complete${Off}${FgLtBlue}$!!!"
            read -rp "Press any key to return to main menu" pause
            ;;
        "2")
            echo "Staking Wallet only Please...";
	        justwalletplz
            echo -e "${Underline}Staking Wallet Setup ${Blink}Complete${Off}${FgLtBlue}!!!"
            read -rp "Press any key to return to main menu" pause
            ;;
        "3")
            echo "Returning you to the shell";
            shouldloop=false;
            break
            exit
            ;;
	    "jump")
            echo -e "${RED}Beware this is for testing purposes only! You could damage your system!!!${NC}"
            echo -e "Where do you want to jump to?"
            echo -e "Valid examples are:"
            echo -e "logo"
            echo -e "important_information"
            echo -e "configure_systemd"
            echo -e "preflightchecks"
            echo -e "support"
            read -rp "Jump to what function?: " jump;
            $jump
            read -rp "press any key to continue" pause;
            ;;
        *)
            echo -e "${RED}invalid option $REPLY${NC}"
            ;;
    esac
done
}

function syncwaitreboot() {

ISSYNCHED=$($COIN_CLI_COMMAND |grep 'IsBlockchainSynced' |awk ' { print $2 } ')

}

function doamasternode() {

clear
preflightchecks
download_node
configure_systemd
bootstrap
setup_node
startsystemd
syncwaitreboot
}

function preflightchecks() {
purgeOldInstallation
checks
prepare_system
memorycheck
}

function setup_node() {
get_ip
create_config
create_key
update_config
enable_firewall
important_information
read -rp "Press any key to continue" pause
}


function justwalletplz() {
preflightchecks
download_node
bootstrap
get_ip
create_config
update_config_wallet
important_information_wallet
read -rp "Press any key to continue" pause
}


##### Main #####
mainmenu2


# bash <(curl https://raw.githubusercontent.com/VivaPeron/ExclusiveCoinInstall/master/exclusive_install.sh)