[bug] UnicodeEncodeError upon dynaconf init

Describe the bug

dynaconf init -f yaml results in a UnicodeEncodeError

To Reproduce Steps to reproduce the behavior:

1. git clone -b dynaconf https://github.com/ebenh/django-flex-user.git
2. py -m pipenv install --dev
3. py -m pipenv shell
4. export DJANGO_SETTINGS_MODULE=test_project.settings
5. dynaconf init -f yaml

Error Message

Traceback (most recent call last):
  File "C:\Users\eben\AppData\Local\Programs\Python\Python37\lib\runpy.py", line 193, in _run_module_as_main
    "__main__", mod_spec)
  File "C:\Users\eben\AppData\Local\Programs\Python\Python37\lib\runpy.py", line 85, in _run_code
    exec(code, run_globals)
  File "C:\Users\eben\.virtualenvs\django-flex-user-ab_cVlY8\Scripts\dynaconf.exe\__main__.py", line 7, in <module>
  File "c:\users\eben\.virtualenvs\django-flex-user-ab_cvly8\lib\site-packages\dynaconf\vendor\click\core.py", line 221, in __call__
    def __call__(A,*B,**C):return A.main(*B,**C)
  File "c:\users\eben\.virtualenvs\django-flex-user-ab_cvly8\lib\site-packages\dynaconf\vendor\click\core.py", line 205, in main
    H=E.invoke(F)
  File "c:\users\eben\.virtualenvs\django-flex-user-ab_cvly8\lib\site-packages\dynaconf\vendor\click\core.py", line 345, in invoke
    with C:return F(C.command.invoke(C))
  File "c:\users\eben\.virtualenvs\django-flex-user-ab_cvly8\lib\site-packages\dynaconf\vendor\click\core.py", line 288, in invoke
    if A.callback is not _A:return ctx.invoke(A.callback,**ctx.params)
  File "c:\users\eben\.virtualenvs\django-flex-user-ab_cvly8\lib\site-packages\dynaconf\vendor\click\core.py", line 170, in invoke
    with G:return A(*B,**E)
  File "c:\users\eben\.virtualenvs\django-flex-user-ab_cvly8\lib\site-packages\dynaconf\vendor\click\decorators.py", line 21, in A
    def A(*A,**B):return f(get_current_context(),*A,**B)
  File "c:\users\eben\.virtualenvs\django-flex-user-ab_cvly8\lib\site-packages\dynaconf\cli.py", line 257, in init
    click.echo("\u2699\ufe0f  Configuring your Dynaconf environment")
  File "c:\users\eben\.virtualenvs\django-flex-user-ab_cvly8\lib\site-packages\dynaconf\vendor\click\utils.py", line 82, in echo
    if A:B.write(A)
  File "C:\Users\eben\AppData\Local\Programs\Python\Python37\lib\encodings\cp1252.py", line 19, in encode
    return codecs.charmap_encode(input,self.errors,encoding_table)[0]
UnicodeEncodeError: 'charmap' codec can't encode characters in position 0-1: character maps to <undefined>

[endersonmenezes]

I think we can keep the emojis and use PYTHONIOENCODING, as our String is passed by IO, just when it’s not able to decode it will remove it, so we have the two solutions:

• Emojis removed where they don’t work.
• Emojis working for those who like to put emojis on everything (like me) 😄

I think os.environ["PYTHONIOENCODING"] = "utf-8" the change will not change anything for newer devices that already have this by default, and helps users more, makes a learning curve for using dynaconf shorter, i can make a PR?

EDIT: The result would be similar to this change, simpler. https://github.com/pypa/pipenv/pull/3132/files

[endersonmenezes]

This issue seems to have been fixed in latest Windows updates. https://github.com/microsoft/terminal/issues/190

I’m researching if this fix is only in Newer Builds. (I’m using Windows 11), and seeing how we can work around to not break the execution in older builds.

@ebenh What your windows version for me reproduce this in Virtual Machine?