bassa

#!/bin/bash
: '
# python3 Main.py
# gulp serve
# arie2c --enable-rpc
'
start(){
	# first check the current status of the server using log file exsitance
	check_status=$( status )
	if [ "$check_status" == "inactive" ]
	then
		echo -ne '\e[32mstarting...'
		# this one is just to look good
		for number in {1..6}
		do
			echo -ne '.'
			sleep .5
		done
		# get the base directory of the bassa server files

		BASEDIR=$(dirname "$0")
		PYSERVER="$BASEDIR/components/core/Main.py"
		UISERVER="$BASEDIR/ui"

		# this one is to use the temporary folder for extra data

		if [ ! -d "/tmp/bassa" ]; then
			mkdir /tmp/bassa
		fi

		# making log file for server

		if [ ! -f "$BASEDIR""/python-server.log" ]; then
			echo "" > "$BASEDIR""/python-server.log"
			echo "" > "$UISERVER""/gulp-serve.log"
			echo "" > "$UISERVER""/aria2c.log"
		fi

		# making process in backgroud using nohup

		nohup python3 "$PYSERVER" &>> "$BASEDIR""/python-server.log" &
		cd "$UISERVER"
		nohup gulp serve &>> "$UISERVER""/gulp-serve.log" &
		nohup aria2c --enable-rpc &>> "$UISERVER""/aria2c.log" &
		echo -e 'started successfully\e[0m'
	else
		echo -e "\e[32mServer is running successfully\e[0m"
	fi
}
stop(){
	echo -ne '\e[31mTerminating.'

	# just to look beautiful

	for number in {1..4}
	do
		echo -ne '.'
		sleep .5
	done

	# kill the existaing process or may not exist
    BASEDIR=$(dirname "$0")
    PYSERVER="$BASEDIR""/components/core/Main.py"
	pkill -f "python3 $PYSERVER"
	pkill -f "python $PYSERVER"
	pkill -f "gulp serve"
	pkill -f "gulp"
	pkill -f "aria2c --enable-rpc"

	# remove the log files, after stopping bassa

	rm -rf "$BASEDIR""/python-server.log"
	rm -rf "$UISERVER""/gulp-serve.log"
	rm -rf "$UISERVER""/aria2c.log"
	echo -e 'Terminated successfully\e[0m'
}
restart(){
	stop
	start
}
status(){
	# check the server status through ps and grep tools
	status_check_py_two=$( ps -ef | grep -v grep | grep "Main.py" )
	if [ "$status_check_py_two" != "" ]; then
	    echo "active"
    else
        echo "inactive"
    fi
}
case $1 in
	start)
	echo -e "  \e[33m
██████╗  █████╗ ███████╗███████╗ █████╗
██╔══██╗██╔══██╗██╔════╝██╔════╝██╔══██╗
██████╔╝███████║███████╗███████╗███████║
██╔══██╗██╔══██║╚════██║╚════██║██╔══██║
██████╔╝██║  ██║███████║███████║██║  ██║
╚═════╝ ╚═╝  ╚═╝╚══════╝╚══════╝╚═╝  ╚═╝"
	echo "Bassa is on the way
	"

		start
		;;
	stop)
		echo 'Are you sure, you want to stop the Bassa server(y/[n])'
		read input
		if [ "$input" != "n" ]; then
		stop
		fi
		;;
	restart)
		echo 'Are you sure, you want to restart the Bassa server(y/[n])'
		read input
		if [ "$input" != "n" ]; then
		restart
		fi
		;;
 -h)
 	echo "Usage: bassa {start|stop|restart|status}" >&2
	echo
	;;
	status)
		check_status=$( status )
		if [ "$check_status" == "active" ]
		then
			echo -e "\e[32mActive, stats can be seen in relative files \n python-server.log \n gulp-serve.log \n aria2c.log\e[0m"
		else
			echo -e "\e[31mBassa is inactive\e[0m"
			echo "do you want to start the bassa server(y/[n])"
			read response
			if [ "$response" != "n" ]; then
			start
			fi
		fi
		;;
esac