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# Type of request: This is a ...

[X] bug report
[ ] feature request

# Detailed description

Trying to start localstack (0.11.6) that's been downloaded on a Windows 10 machine with the help of pip. In fact, trying to run just: `localstack`, which should print the usage, results in the same output.

Output from a PowerShell prompt:

```
P:\>python C:\Users\user\AppData\Local\Programs\Python\Python39\Scripts\\localstack start
'uname' is not recognized as an internal or external command,
operable program or batch file.
Traceback (most recent call last):
  File "C:\Users\user\AppData\Local\Programs\Python\Python39\Scripts\localstack", line 18, in <module>
    cli.main()
  File "C:\Users\user\AppData\Local\Programs\Python\Python39\lib\site-packages\localstack\utils\cli.py", line 130, in main
    bootstrap.load_plugins(scope=bootstrap.PLUGIN_SCOPE_COMMANDS)
  File "C:\Users\user\AppData\Local\Programs\Python\Python39\lib\site-packages\localstack\utils\analytics\profiler.py", line 153, in wrapped
    from localstack.utils.common import now_utc
  File "C:\Users\user\AppData\Local\Programs\Python\Python39\lib\site-packages\localstack\utils\common.py", line 4, in <module>
    import pwd
ModuleNotFoundError: No module named 'pwd'
```

From my understanding windows might not be compatible with the `pwd` module.

Official Python docs:

> This module provides access to the Unix user account and password database. It is available on all Unix versions.

But this is just guesswork...

---

I've tried with lower version of localstack (0.11.2 and 0.11.5) on the same setup, and they work just fine.

### Versions

* Python 3.9.0
* pip 20.2.3
* Docker version 19.03.13, build 4484c46d9d
* Windows 10 Enterprise, Version 1809, OS build 17763.1457

## Expected behavior

Localstack starts

## Actual behavior

Localstack does not start

# Steps to reproduce

## Command used to start LocalStack

`localstack start`

## Client code (AWS SDK code snippet, or sequence of "awslocal" commands)

none

if not all_exist(target_file, key_file_name, cert_file_name):
            for i in range(2):
                try:
                    save_file(target_file, file_content)
                    save_file(key_file_name, key_file_content)
                    save_file(cert_file_name, cert_file_content)
                    break
                except Exception as e:
                    if i > 0:
                        raise
                    LOG.info('Unable to store certificate file under %s, using tmp file instead: %s' % (target_file, e))
                    
                    target_file = '%s.pem' % new_tmp_file()
                    key_file_name = '%s.key' % target_file
                    cert_file_name = '%s.crt' % target_file
            TMP_FILES.append(target_file)
            TMP_FILES.append(key_file_name)
            TMP_FILES.append(cert_file_name)
        if not return_content:
            return target_file, cert_file_name, key_file_name
    return file_content
def run_safe(_python_lambda, *args, **kwargs):
    print_error = kwargs.get('print_error', False)
    try:
        return _python_lambda(*args, **kwargs)
    except Exception as e:
        if print_error:
            LOG.warning('Unable to execute function: %s' % e)
def run_cmd_safe(**kwargs):