[Bug] AttributeError: module 'os' has no attribute 'fork'

[CaedenPH]

When running

hap run py .\while_test.py

Python version: 3.10.8
Hap version: 0.1.6

Traceback (most recent call last):
  File "C:\Users\caeden\AppData\Local\Programs\Python\Python310\lib\runpy.py", line 196, in _run_module_as_main
    return _run_code(code, main_globals, None,
  File "C:\Users\caeden\AppData\Local\Programs\Python\Python310\lib\runpy.py", line 86, in _run_code
    exec(code, run_globals)
  File "C:\Users\caeden\AppData\Local\Programs\Python\Python310\Scripts\hap.exe\__main__.py", line 7, in <module>
  File "C:\Users\caeden\AppData\Local\Programs\Python\Python310\lib\site-packages\click\core.py", line 1130, in __call__
    return self.main(*args, **kwargs)
  File "C:\Users\caeden\AppData\Local\Programs\Python\Python310\lib\site-packages\click\core.py", line 1055, in main
    rv = self.invoke(ctx)
  File "C:\Users\caeden\AppData\Local\Programs\Python\Python310\lib\site-packages\click\core.py", line 1657, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "C:\Users\caeden\AppData\Local\Programs\Python\Python310\lib\site-packages\click\core.py", line 1404, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "C:\Users\caeden\AppData\Local\Programs\Python\Python310\lib\site-packages\click\core.py", line 760, in invoke
    return __callback(*args, **kwargs)
  File "C:\Users\caeden\AppData\Local\Programs\Python\Python310\lib\site-packages\hapless\cli.py", line 101, in run
    hapless.run(cmd_escaped, name=name, check=check)
  File "C:\Users\caeden\AppData\Local\Programs\Python\Python310\lib\site-packages\hapless\main.py", line 253, in run
    pid = os.fork()
AttributeError: module 'os' has no attribute 'fork'
PS C:\Users\caeden\Github\hap-test> hap run py .\while_test.py
Traceback (most recent call last):
  File "C:\Users\caeden\AppData\Local\Programs\Python\Python310\lib\runpy.py", line 196, in _run_module_as_main
    return _run_code(code, main_globals, None,
  File "C:\Users\caeden\AppData\Local\Programs\Python\Python310\lib\runpy.py", line 86, in _run_code
    exec(code, run_globals)
  File "C:\Users\caeden\AppData\Local\Programs\Python\Python310\Scripts\hap.exe\__main__.py", line 7, in <module>
  File "C:\Users\caeden\AppData\Local\Programs\Python\Python310\lib\site-packages\click\core.py", line 1130, in __call__
    return self.main(*args, **kwargs)
  File "C:\Users\caeden\AppData\Local\Programs\Python\Python310\lib\site-packages\click\core.py", line 1055, in main
    rv = self.invoke(ctx)
  File "C:\Users\caeden\AppData\Local\Programs\Python\Python310\lib\site-packages\click\core.py", line 1657, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "C:\Users\caeden\AppData\Local\Programs\Python\Python310\lib\site-packages\click\core.py", line 1404, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "C:\Users\caeden\AppData\Local\Programs\Python\Python310\lib\site-packages\click\core.py", line 760, in invoke
    return __callback(*args, **kwargs)
  File "C:\Users\caeden\AppData\Local\Programs\Python\Python310\lib\site-packages\hapless\cli.py", line 101, in run
    hapless.run(cmd_escaped, name=name, check=check)
  File "C:\Users\caeden\AppData\Local\Programs\Python\Python310\lib\site-packages\hapless\main.py", line 253, in run
    pid = os.fork()
AttributeError: module 'os' has no attribute 'fork'

Seems like an issue because I'm using it on windows

[bmwant]

Right, Windows is not supported yet. The issue basically that this OS does not support fork-ing for the process. We might need to add spawn support instead to make it work on Windows too.