ovpn

#!/usr/bin/env python3

"""
Script uses openvpn, and default configuration file at /etc/openvpn/client/aneeshneelam.me.conf
"""

import argparse
import sys
from subprocess import call


def setup_argparser():
    parser = argparse.ArgumentParser()
    parser.add_argument("command", help="Command: connect | disconnect")
    return parser


def connect():
    status = call([
        'openvpn',
        '--config',
        '/etc/openvpn/client/aneeshneelam.me.conf',
        '--daemon',
    ])
    sys.exit(status)


def disconnect():
    status = call([
        'killall',
        '-SIGINT',
        'openvpn',
    ])
    sys.exit(status)


def main():
    parser = setup_argparser()
    args = parser.parse_args()

    if args.command == 'connect':
        connect()
    elif args.command == 'disconnect':
        disconnect()
    else:
        parser.print_help()
        sys.exit(1)


if __name__ == '__main__':
    main()