cloner.sh

#!/bin/bash

# Hummingbot Clint Cloner v2.0
# this script will download the repo and install its own conda environment
# created by: Patrick
#
# Requirements: installed conda
# Tested on: macos (intel), windows 10 (gitbash, WSL2), aws linux (ubuntu 16.04, 18.04, 20.04)
# usage: wget https://raw.githubusercontent.com/PtrckM/hummingbot-support/master/cloner.sh
#        chmod +x cloner.sh
#        ./cloner.sh
#

cd $(dirname $0)

# Compatibility logic for older Anaconda versions.
if [ "${CONDA_EXE} " == " " ]; then
    CONDA_EXE=$((find /opt/conda/bin/conda || find ~/anaconda3/bin/conda || \
            find /usr/local/anaconda3/bin/conda || find ~/miniconda3/bin/conda  || \
            find /root/miniconda/bin/conda || find ~/Anaconda3/Scripts/conda) 2>/dev/null)
fi

if [ "${CONDA_EXE}_" == "_" ]; then
    echo "Please install Anaconda w/ Python 3.7+ first"
    echo "See: https://www.anaconda.com/distribution/"
    exit 1
fi

CONDA_BIN=$(dirname ${CONDA_EXE})

echo ""
echo "[i] Hummingbot Client Cloner (branch+custom env) v2.0"
echo ""
read -p "[-] Enter which repo to clone [coinalpha, hummingbot] (default = \"coinalpha\") >>> " REPO
if [ "$REPO" == "" ]
then
  REPO="coinalpha"
fi

read -p "[-] Enter branch name (eg. fix/trade_fee) >>> " BRANCH

DEFAULT_FOLDER="hummingbot"
read -p "[-] Enter a folder name where your Hummingbot files will be saved (default = \"$DEFAULT_FOLDER\") >>> " FOLDER
if [ "$FOLDER" == "" ]
then
          FOLDER=$PWD/$DEFAULT_FOLDER
  elif [[ ${FOLDER::1} != "/" ]]; then
            FOLDER=$PWD/$FOLDER
fi

read -p "[-] Enter name of environment (default = \"hummingbot\") >>> " ENV_NAME
if [ "$ENV_NAME" == "" ]
then
  ENV_NAME="hummingbot"
fi

############################################################################################################
# spinner sniff - start
# thanks to https://github.com/tlatsas/bash-spinner 
# mod to work on both mac and linux (zsh/bash/sh)

function _spinner() {

    # using tput to set colors
    local on_success="DONE"
    local on_fail="FAIL"
    local white="tput setaf 7;"
    local green="tput setaf 2;"
    local red="tput setaf 1;"
    local nc="tput setaf 6;"

    case $1 in
        start)
            echo -ne ${2}
            printf "%3s"

            # start spinner
            i=1
            sp='\|/-'
            delay=${SPINNER_DELAY:-0.15}

            while :
            do
                printf "\b${sp:i++%${#sp}:1}"
                sleep $delay
            done
            ;;
        stop)
            if [[ -z ${3} ]]; then
                echo "spinner is not running.."
                exit 1
            fi

            kill $3 > /dev/null 2>&1

            # inform the user uppon success or failure
            echo -en "\b["
            if [[ $2 -eq 0 ]]; then
                tput setaf 2; echo -en "${on_success}";tput sgr0
            else
                tput setaf 1; echo -en "${on_fail}";tput sgr0
            fi
            echo -e "]"
            ;;
        *)
            echo "invalid argument, try {start/stop}"
            exit 1
            ;;
    esac
}

function start_spinner {
    # $1 : msg to display
    _spinner "start" "${1}" &
    # set global spinner pid
    _sp_pid=$!
    disown
}

function stop_spinner {
    # $1 : command exit status
    _spinner "stop" $1 $_sp_pid
    unset _sp_pid
}

# spinner sniff - end
############################################################################################################



work_start1=$SECONDS

echo ""
start_spinner '[+] Started working... please wait. '
git clone -b $BRANCH https://github.com/$REPO/hummingbot $FOLDER -q
work_end1=$SECONDS
stop_spinner $?
echo "[i] Download completed, took $((work_end1-work_start1)) seconds."
echo ""

# backup files
mkdir -p $FOLDER/conf/backup/orig/
mkdir -p $FOLDER/conf/backup/mod/
cp $FOLDER/setup/environment.yml $FOLDER/conf/backup/orig/environment.yml
cp $FOLDER/setup/environment-linux.yml $FOLDER/conf/backup/orig/environment-linux.yml
cp $FOLDER/setup/environment-linux-aarch64.yml $FOLDER/conf/backup/orig/environment-linux-aarch64.yml
cp $FOLDER/setup/environment-win64.yml $FOLDER/conf/backup/orig/environment-win64.yml
cp $FOLDER/install $FOLDER/conf/backup/orig/install
cp $FOLDER/uninstall $FOLDER/conf/backup/orig/uninstall

start_spinner '[+] setting up env name... '
sed -i -e 's/name: hummingbot/name: '"$ENV_NAME"'/g' $FOLDER/setup/environment.yml
sed -i -e 's/name: hummingbot/name: '"$ENV_NAME"'/g' $FOLDER/setup/environment-linux.yml
sed -i -e 's/name: hummingbot/name: '"$ENV_NAME"'/g' $FOLDER/setup/environment-linux-aarch64.yml
sed -i -e 's/name: hummingbot/name: '"$ENV_NAME"'/g' $FOLDER/setup/environment-win64.yml
sed -i -e 's/hummingbot/'"$ENV_NAME"'/g' $FOLDER/install
sed -i -e 's/hummingbot/'"$ENV_NAME"'/g' $FOLDER/uninstall
sleep 2
stop_spinner $?

cp $FOLDER/setup/environment.yml $FOLDER/conf/backup/mod/environment.yml
cp $FOLDER/setup/environment-linux.yml $FOLDER/conf/backup/mod/environment-linux.yml
cp $FOLDER/setup/environment-linux-aarch64.yml $FOLDER/conf/backup/mod/environment-linux-aarch64.yml
cp $FOLDER/setup/environment-win64.yml $FOLDER/conf/backup/mod/environment-win64.yml
cp $FOLDER/install $FOLDER/conf/backup/mod/install
cp $FOLDER/uninstall $FOLDER/conf/backup/mod/uninstall

work_start2=$SECONDS
cd $FOLDER
echo ""
echo "[i] Installing dependencies to $ENV_NAME"
start_spinner '[+] Please wait... it may take awhile (depends on your internet). '
./install &>/dev/null
work_end2=$SECONDS
stop_spinner $?
echo "[i] Installation completed, took $((work_end2-work_start2)) seconds."

echo ""
echo "[i] Successfully created... listing your environment"
conda env list | grep $ENV_NAME

echo ""
echo -ne "[+] Activating your environment! "
source "${CONDA_BIN}/activate" $ENV_NAME
tput setaf 2; echo "OK"; tput sgr0
echo ""

work_start3=$SECONDS
start_spinner '[+] Compiling now... please wait 3-15mins (depends on your machine). '
cd $FOLDER
./compile &>/dev/null
work_end3=$SECONDS
stop_spinner $?
echo "[i] Compiling completed, took $((work_end3-work_start3)) seconds."

echo ""
echo "[i] Listing summary setup"
echo ""
echo "    Repo: https://github.com/$REPO/hummingbot"
echo "    Branch: $BRANCH"
echo "    Environment name: $ENV_NAME"
echo "    Working directory: $FOLDER"
echo ""
echo "[i] All work are done... enjoy hunting bugs!!! \m/"
echo ""
echo "[i] Please enter: cd $FOLDER && conda activate $ENV_NAME && bin/hummingbot.py"
echo ""