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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

mode = 'a' if append else 'w+'
    if not isinstance(content, six.string_types):
        mode = mode + 'b'
    
    mkdir(os.path.dirname(file))
    
    with open(file, mode) as f:
        f.write(content)
        f.flush()
def load_file(file_path, default=None, mode=None):
    if not os.path.isfile(file_path):
        return default
    if not mode:
        mode = 'r'
    with open(file_path, mode) as f:
        result = f.read()
    return result
def get_or_create_file(file_path, content=None):
    if os.path.exists(file_path):
        return load_file(file_path)
    content = '{}' if content is None else content
    try:
        save_file(file_path, content)
        return content
    except Exception:
        pass
def to_str(obj, encoding=DEFAULT_ENCODING, errors='strict'):