#!/usr/bin/python3 -u

import sys, os
import subprocess
import argparse
import platform
import shutil
import pathlib
import distro
import pwd
import getpass
import re
import platform
import json

#import pymysql.cursors
#pymysql.install_as_MySQLdb

pyv=platform.python_version_tuple()

if pyv[0]!='3':
	print('Need python 3 for execute this script')
	sys.exit(1)

parser=argparse.ArgumentParser(prog='install_pastafariutils.py', description='Add pastafariutils for a system user')

parser.add_argument('--user', help='The user used for install pastafariutils', required=True)

args=parser.parse_args()

user=args.user

# https://git.cuchulu.com/paramecio/pastafariutils.git
#  python3 -m venv /home/{}/pythonenv/ && source /home/{}/pythonenv/bin/activate && pip3 install git+https://git.cuchulu.com/paramecio/pastafariutils.git

if subprocess.call("sudo su - {} -s /bin/bash -c 'cd /home/{} && python3 -m venv /home/{}/pythonenv/ && . /home/{}/pythonenv/bin/activate && pip3 install git+https://git.cuchulu.com/paramecio/pastafariutils.git && pip3 install distro'".format(user, user, user, user), shell=True) > 0:
    print('Error, cannot install pastafariutils...')
    exit(1)    

print("pastafariutils installed...")

# #{'result': 1, 'message': {'username': 'hosting', 'uid': 1002, 'gid': 1002, 'home': '/srv/sites'}, 'error': 0, 'progress': 100, 'task_id': 483, 'server': '192.168.122.55'}
#json_code['message']=json.dumps(json_code['message'])

print(json.dumps({'error': 0, 'status': 1, 'progress': 100, 'no_progress':0, 'message': '{"distro": "'+distro.id()+'"}', 'result': 1}))

#print('{"error": 0, "status": 1, "progress": 100, "no_progress":0, "message": "{\\"distro\\": \\"'+distro.id()+'\\"}", "result": 1}')