Devcontainer postCreateCommand fails

[RoboMagus]

The problem

When starting up a clean environment for HA core development using VSCode DevContainers, I get the following error during the postCreate phase:

An error has occurred: FatalError: git failed. Is it installed, and are you in a
 Git repository directory?
Check the log at /home/vscode/.cache/pre-commit/pre-commit.log
[81665 ms] postCreateCommand failed with exit code 1. Skipping any further user-provided commands.

What version of Home Assistant Core has the issue?

2022.12.x

What was the last working version of Home Assistant Core?

No response

What type of installation are you running?

Home Assistant Core

Integration causing the issue

No response

Link to integration documentation on our website

No response

Diagnostics information

No response

Example YAML snippet

No response

Anything in the logs that might be useful for us?

Here's the content of the log output during devcontainer startup:


vscode ➜ /workspaces/home-assistant-core $ cat /home/vscode/.cache/pre-commit/pre-commit.log
### version information


pre-commit version: 2.20.0
git --version: git version 2.38.1
sys.version:
    3.9.15 (main, Nov 15 2022, 21:37:24) 
    [GCC 10.2.1 20210110]
sys.executable: /usr/local/bin/python
os.name: posix
sys.platform: linux

error information

An error has occurred: FatalError: git failed. Is it installed, and are you in a Git repository directory?

Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/pre_commit/git.py", line 58, in get_root
    cmd_output('git', 'rev-parse', '--show-cdup')[1].strip(),
  File "/usr/local/lib/python3.9/site-packages/pre_commit/util.py", line 152, in cmd_output
    returncode, stdout_b, stderr_b = cmd_output_b(*cmd, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/pre_commit/util.py", line 146, in cmd_output_b
    raise CalledProcessError(returncode, cmd, retcode, stdout_b, stderr_b)
pre_commit.util.CalledProcessError: command: ('/usr/local/bin/git', 'rev-parse', '--show-cdup')
return code: 128
expected return code: 0
stdout: (none)
stderr:
    fatal: detected dubious ownership in repository at '/workspaces/home-assistant-core'
    To add an exception for this directory, call:
    
        git config --global --add safe.directory /workspaces/home-assistant-core
    

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/pre_commit/error_handler.py", line 73, in error_handler
    yield
  File "/usr/local/lib/python3.9/site-packages/pre_commit/main.py", line 343, in main
    _adjust_args_and_chdir(args)
  File "/usr/local/lib/python3.9/site-packages/pre_commit/main.py", line 161, in _adjust_args_and_chdir
    toplevel = git.get_root()
  File "/usr/local/lib/python3.9/site-packages/pre_commit/git.py", line 64, in get_root
    raise FatalError(
pre_commit.errors.FatalError: git failed. Is it installed, and are you in a Git repository directory?

### Additional information

I'm running on Windows without anything funky going on.

Looks like the fix should be straight forward. More problematic is that this can occur out of the box and the error message provided is not really all that usefull for newbie aspiring contributors.