basicswap-install.sh

#!/bin/bash
#set -x
source $PWD/bsx/shared.sh

# Check if bsx is already installed
chain=(particl monero wownero dash decred firo litecoin bitcoin bitcoincash pivx)
for coin in "${chain[@]}"; do
    if [[ -f "${SWAP_DATADIR}/${coin}/${coin}.conf" ]]; then
        echo -e "Existing configuration file found at ${SWAP_DATADIR}/${coin}/${coin}.conf"
        abort=1
    fi
    if [[ -f "${SWAP_DATADIR}/${coin}/${coin}d.conf" ]]; then
        echo -e "Existing configuration file found at ${SWAP_DATADIR}/${coin}/${coin}d.conf"
        abort=1
    fi
done
if [[ -f "${SWAP_DATADIR}/basicswap.json" ]]; then
    echo -e "Existing configuration file(s) found at ${SWAP_DATADIR}/basicswap.json."
    abort=1
fi
if [[ $abort ]]; then
    red "Aborting install"
    exit
fi

# Check if basicswap is running
is_running

# Title Bar
printf "\e[32;1m\n"
title="BasicSwapDEX Installer"
COLUMNS=$(tput cols)
title_size=${#title}
span=$(((COLUMNS + title_size) / 2))
printf "%${COLUMNS}s" " " | tr " " "#"
printf "%${span}s\n" "$title"
printf "%${COLUMNS}s" " " | tr " " "#"

# Detect Operating system
INSTALL=""
UPDATE=""
DEPENDENCY=""

is_tails
detect_os_arch

## Update & Install dependencies
echo -e "\n\nInstalling dependencies\nPress CTRL-C at password prompt(s) to skip. If skipped, you must install the dependencies manually before proceeding\n"
green "$UPDATE\n$INSTALL curl automake libtool jq ${DEPENDENCY}"

$UPDATE && $INSTALL curl automake libtool jq $DEPENDENCY || echo -e "Skipping dependency installation"
${PIPX_UV:-}

# Enable tor
echo -e "\n[1] Tor ON (requires sudo)\n[2] Tor OFF"
until [[ "$tor_on" =~ ^[12]$ ]]; do
    if [[ "$1 $2 $3" == *"tor"* ]]; then
        tor_on=1
    else
        read -p 'Select an option: [1|2]: ' tor_on
    fi
    case $tor_on in
        1)
            green "BasicSwapDEX will use Tor"
            ;;
        2)
            red "BasicSwapDEX will NOT use Tor"
            ;;
        *)
            red "You must answer 1 or 2"
            ;;
    esac
done

## Particl restore Seed
echo -e "\n[1] New Install\n[2] Restore from Particl Seed"
until [[ "$restore" =~ ^[12]$ ]]; do
    if [[ "$1 $2 $3" == *"new"* ]]; then
        restore=1
    else
        read -p 'Select an option: [1|2]: ' restore
    fi
    case $restore in
        1)
            green "Installing BasicSwapDEX"
            ;;
        2)
            until [[ "$wordcount" = "24" ]]; do
                read -p $'\nEnter your Particl Seed\n[example: word word word word word...] ' particl_mnemonic
                wordcount=$(echo $particl_mnemonic | wc -w)
                if [[ $wordcount = 24 ]]; then
                    echo -e "Restoring BasicSwapDEX"
                    green "$particl_mnemonic"
                else
                    red "Try again. Seed must be 24 words"
                fi
            done
            ;;
        *)
            red "You must answer 1 or 2"
            ;;
    esac
done

# Monero restore height
if [[ $particl_mnemonic ]]; then
    read -p $'\nEnter a restore height for your BasicSwap XMR wallet? [Y/n] ' height
    case $height in
        n | N)
            red "Not using a custom XMR Restore height"
            ;;
        *)
            until [[ "$xmrrestoreheight" =~ ^[0-9]{1,7}$ ]]; do
                read -p $'Enter your Monero Restore Height [example: 2548568] ' xmrrestoreheight
                if [[ $xmrrestoreheight =~ ^[0-9]{7}$ ]]; then
                    green "Your XMR Restore height: $xmrrestoreheight"
                else
                    red "Try again. Must be 1-7 digits"
                fi
            done
            ;;
    esac
fi

## Configure Monero
echo -e "\n[1] Connect to a Monero node\n[2] Allow BasicSwapDEX to run a Monero node (+90GB)"
until [[ "$node" =~ ^[12]$ ]]; do
    if [[ "$1 $2 $3" == *"internal"* ]]; then
        node=2
    else
        read -p 'Select an option [1|2]: ' node
    fi
    case $node in
        1)
            until [[ $checknode ]]; do
                read -p 'Enter Address of Monero node [example: 192.168.1.123] ' monerod_addr
                read -p 'Enter RPC Port for the Monero node [example: 18081] ' monerod_port
                checknode=$(timeout 15s curl -sk http://$monerod_addr:$monerod_port/get_info | jq .height)
                if [[ $checknode ]]; then
                    green "Successfully connected to the XMR node @ $monerod_addr:$monerod_port"
                else
                    red "The node at $monerod_addr:$monerod_port is not accessible. Try again"
                fi

            done
            if [[ -z $xmrrestoreheight ]]; then
                xmrrestoreheight="${checknode}"
            fi
            green "Monero wallet Restore Height set to ${xmrrestoreheight}"
            ;;
        2)
            tries=0
            until [[ $xmrrestoreheight ]]; do
                if [[ $tries -eq 3 ]]; then
                    echo "Failed to get Monero blockchain height. Please run the installer again."
                    exit 1
                fi
                ((tries++))
                green "Attempt ${tries}/3 to set restore height"
                xmrrestoreheight=$(timeout 15s curl -s http://node2.monerodevs.org:18089/get_info | jq .height)
            done
            green "BasicSwapDEX will run the Monero node for you."
            green "Monero wallet Restore Height set to ${xmrrestoreheight}"
            ;;
        *)
            red "You must answer 1 or 2"
            ;;
    esac
done

## Begin Install
echo -e "\nInstalling BasicSwapDEX"
read -p 'Press Enter to continue, or CTRL-C to exit.'

# Quest to make trasher happy
addpath='PATH="$HOME/.local/bin:$PATH"'
trasherdk=$(echo $PATH | grep -F '.local/bin')

if [[ ! -d $HOME/.local/bin ]]; then
    mkdir -p $HOME/.local/bin
fi

if [[ -z $trasherdk ]]; then

    # Bash
    if [[ -f $HOME/.bashrc ]] || [[ $SHELL == *"bash"* ]]; then
        echo "export $addpath" | tee -a $HOME/.bashrc
    fi
    # Zsh
    if [[ -f $HOME/.zshrc ]]; then
        echo "export $addpath" | tee -a $HOME/.zshrc
    fi
    # xfce4
    if [[ -f $HOME/.xsessionrc ]]; then
        echo "export $addpath" | tee -a $HOME/.xsessionrc
    fi

fi

# Move scripts to .local/bin
if [[ -d $HOME/.local/bin/bsx ]]; then
    rm -r $HOME/.local/bin/bsx* $HOME/.local/bin/basicswap-bash
fi
cp -r basicswap-bash bsx* $HOME/.local/bin/.

## Make venv and set variables for install
export monerod_addr="${monerod_addr}"
export monerod_port="${monerod_port}"
export particl_mnemonic="${particl_mnemonic}"
export xmrrestoreheight="${xmrrestoreheight}"
export tor_on="${tor_on}"
export TAILS="${TAILS}"
export MACOS="${MACOS}"

## Create venv
if [[ $(type -p uv) ]]; then
    uv venv -p 3.10 "${SWAP_DATADIR}/venv" --seed
else
    python3 -m venv "${SWAP_DATADIR}/venv"
fi

## Activate venv
activate_venv
$HOME/.local/bin/bsx/setup.sh