Python Popen.daemon Examples

Example #1

File: __main__.py Project: ZhanruiLiang/SpeedClueContest

def launch_player_programs(programs, port):
    procs = OrderedDict()
    for i, prog in enumerate(programs):
        name = 'player#{}-{}'.format(i, os.path.split(prog)[1])
        if prog.endswith('jar'):
            args = ['java', '-jar', prog, name, str(port)]
        elif prog.endswith('.py'):
            args = ['python', prog, name, str(port)]
        else:
            args = [prog, name, str(port)]
        proc = Popen(args)
        print('launched {}[{}], pid={}'.format(name, ' '.join(args), proc.pid))
        proc.daemon = True
        procs[name] = proc
    return procs

Example #2

File: __main__.py Project: jwg4/SpeedClueContest

def launch_player_programs(programs, port):
    procs = OrderedDict()
    for i, prog in enumerate(programs):
        name = 'player#{}-{}'.format(i, os.path.split(prog)[1])
        if prog.endswith('jar'):
            args = ['java', '-jar', prog, name, str(port)]
        elif prog.endswith('.py'):
            args = ['python', prog, name, str(port)]
        else:
            args = [prog, name, str(port)]
        proc = Popen(args)
        print('launched {}[{}], pid={}'.format(name, ' '.join(args), proc.pid))
        proc.daemon = True
        procs[name] = proc
    return procs