#!/bin/bash

# Read parameters
echo "Please input the configuration file name"
read conf
echo "Please input the program"
read program
echo "Please input the process_name"
read process_name
echo "Please input the user"
read user
echo "Please input the command"
read command
echo "Please input the directory"
read directory

# Copy the configuration file in the supervisor.d folder
served="/etc/supervisord.d"
if [ -f "$served/$conf" ]
then
	  echo "The service has already existed"
	  exit 1
else
# The first position is server.conf File installation directory
	  cp server.conf $served/$conf
fi

# Variable substitution
sed -i "s#PROGRAM#$program#g" $served/$conf
sed -i "s#PROCESS_NAME#$process_name#g" $served/$conf
sed -i "s#USER#$user#g" $served/$conf
sed -i "s#DIRECTORY#$directory#g" $served/$conf
sed -i "s#COMMAND#$command#g" $served/$conf

# Reread supervisor's configuration file
supervisorctl update