Automatic pm2 deploy bash script run on production server as well as development server.

pm2_deploy.sh

#!/bin/bash

#Author: Kashyap Merai | kashyapk62@gmail.com

# Variables
ch_1="pm2 Production Setup."
ch_2="pm2 Production Update."
ch_3="pm2 Production."
ch_4="pm2 Development Setup."
ch_5="pm2 Development."
curr_dir=`pwd`
tar_dir='/var/www/deployProcess/'

echo "Welcome `whoami`!"
echo `date`
echo -e "\n"
echo "==========================="
echo "        pm2 Manager"
echo "==========================="
echo "(1) : "$ch_1
echo "(2) : "$ch_2
echo "(3) : "$ch_3
echo "(4) : "$ch_4
echo "(5) : "$ch_5
echo "---------------------------"
echo -e "By Kashyap Merai | kashyapk62@gmail.com \n"
read -p "Please Enter Your Choice : " choice
echo -e "\n"

cd $tar_dir
case $choice in
	1)
	  echo "["`date +%T`"]"" Currently Running : "$ch_1 
	  echo "Current DIR : "$curr_dir
	  echo "Target DIR : "$tar_dir
	  echo `pm2 deploy ecosystem.json production setup`
	  ;;
	2)
	  echo "["`date +%T`"]"" Currently Running : "$ch_2 
	  echo "Current DIR : "$curr_dir
	  echo "Target DIR : "$tar_dir
	  echo `pm2 deploy ecosystem.json production update`
	  ;;
	3)
	  echo "["`date +%T`"]"" Currently Running : "$ch_3 
	  echo "Current DIR : "$curr_dir
	  echo "Target DIR : "$tar_dir
	  echo `pm2 deploy ecosystem.json production`
	  ;;
	4)
	  echo "["`date +%T`"]"" Currently Running : "$ch_4
	  echo "Current DIR : "$curr_dir
	  echo "Target DIR : "$tar_dir
	  echo `pm2 deploy ecosystemdev.json development setup`
	  ;;
	5)
	  echo "["`date +%T`"]"" Currently Running : "$ch_5 
	  echo "Current DIR : "$curr_dir
	  echo "Target DIR : "$tar_dir
	  echo `pm2 deploy ecosystemdev.json development`
	  ;;
	*)
	  echo "That's where you wrong kiddo!"
	  ;;
esac

cd $curr_dir