setup

#!/usr/bin/env bash

# The follwoing will attempt to compile and install MgNet
# IMPORTANT - This script is meant to run on a Linux machine

# set some colors
CNT="[\e[1;36mNOTE\e[0m]"
COK="[\e[1;32mOK\e[0m]"
CER="[\e[1;31mERROR\e[0m]"
CAT="[\e[1;37mATTENTION\e[0m]"
CWR="[\e[1;35mWARNING\e[0m]"
CAC="[\e[1;33mACTION\e[0m]"

# set some expectations for the user
echo -e "$CNT - You are about to execute a script that would attempt to setup MgNet."
sleep 1
# get the current folder
current_dir=$(pwd)
if [ ! -d "${current_dir}" ]; then
    echo -e "$CER ${current_dir} does not exist! No changes were made to your system."
    exit
fi

# Pulling the MgNet image
echo -e "$CNT - Pulling MgNet from Docker Hub..."
docker pull vfold/mgnet:1.0.1

# give the user an option to exit setup
install_path=/usr/local/bin/
echo -e "$CAT - MgNet scripts will be installed to the ${install_path}"
read -rep $'[\e[1;33mACTION\e[0m] - Would you like to continue with the setup (y,n) ' CONTINST
if [[ $CONTINST == "Y" || $CONTINST == "y" ]]; then
    echo -e "$CNT - Setup starting..."
else
    echo -e "$CNT - You need to manually add the executables (mgnet,mgnet-env,mgnet-run) to your PATH."
    exit
fi

# install mgnet to path
echo -e "$CNT - Installing to ${install_path}"
sudo cp -a ./bin/mgnet ./bin/mgnet-env ./bin/mgnet-run ${install_path}

# Script is done
echo -e "$COK - Setup has completed!"