wineprefixmanager

#!/usr/bin/env python3

import configparser
import argparse
import os
import subprocess


def main():
    parser = argparse.ArgumentParser()
    parser.add_argument(
            'command',
            help='Command to perform',
            choices=[
                'list', 'show', 'start', 'stop', 'config'
                ])
    parser.add_argument(
            'wineapp',
            help='Application to act on',
            nargs='?')
    parser.add_argument(
            '-c',
            '--configfile',
            default="{}/wineprefixmanager.ini".format(
                os.environ.get(
                    'XDG_CONFIG_HOME',
                    "{}/.config".format(os.environ.get('HOME'))
                    )
                ),
            help='ini-style config file with game settings')
    args = parser.parse_args()

    config = configparser.ConfigParser()
    config.read(args.configfile)

    if args.command == 'list':
        for section in config.sections():
            print(section)
        exit()
    elif not args.wineapp:
        parser.error("app not specified")
    elif not config.has_section(args.wineapp):
        parser.error("{} not found in config".format(args.wineapp))

    appconf = config[args.wineapp]
    appdir = os.path.join(
            os.path.expanduser(appconf['prefixpath']),
            appconf['prefix'],
            )
    appenv = os.environ.copy()
    appenv['WINEPREFIX'] = appdir
    appenv['WINEDEBUG'] = '-all'
    appcwd = os.path.join(
            appdir,
            appconf['exepath']
            )

    if args.command == 'show':
        for k, v in config.items(args.wineapp):
            print("{}={}".format(k, v))

    if args.command == 'start':
        cmd = [
                'wine',
                appconf['exe'],
                ]
        cmd.append(appconf.get('options', ''))
        subprocess.run(cmd, cwd=appcwd, env=appenv)
        exit()
    if args.command == 'stop':
        cmd = [
                'wineserver',
                '--kill',
                ]
        subprocess.run(cmd, cwd=appcwd, env=appenv)
        exit()
    if args.command == 'config':
        cmd = [
                'winecfg',
                ]
        subprocess.run(cmd, cwd=appcwd, env=appenv)
        exit()


if __name__ == '__main__':
    main()