Unpackaged scripts: after TUI interaction, trogon attempts to launch the final command in working dir, not the script dir

[alexhunsley]

Possibly a misunderstanding on my behalf, but anyway:

I tried the nogroup_demo.py verbatim, running it from a higher directory:

❯ cd /Users/alexhunsley/Documents/dev/
❯ mkdir test_dir
❯ cat > test_dir/nogroup_demo.py   <then I pasted in the nogroup_demo src>
❯ python test_dir/nogroup_demo.py tui

<I did config in TUI interace, then hit CTRL-R>

Running python nogroup_demo.py add --category work -v --labels important sada                                                                                                                                                                                    

python: can't open file '/Users/alexhunsley/Documents/dev/test_dir/nogroup_demo.py': 
    [Errno 2] No such file or directory

So it's missing out the test_dir/ bit before the nogroup_demo.py.

Trogon: 0.4.0

M1 MacBook Pro (16-inch, 2021)
Mac OS: 13.3.1 (a) 
Python: 3.10.1
Click: 8.1.3

Thanks for making Trogon btw!

[koaning]

I think I'm hitting the same issue with this demo script.

import click
from trogon import tui


@tui()
@click.command()
@click.option("--count", default=1, help="Number of greetings.")
@click.option("--name", prompt="Your name",
              help="The person to greet.")
def hello(count, name):
    """Simple program that greets NAME for a total of COUNT times."""
    for x in range(count):
        click.echo(f"Hello {name}!")


if __name__ == "__main__":
    hello()

When I run it I get this traceback after hitting ctrl + r.

Traceback (most recent call last):
  File "/Users/vincent/Development/prodigy/cli.py", line 17, in <module>
    hello()
  File "/Users/vincent/Development/prodigy/venv/lib/python3.9/site-packages/click/core.py", line 1157, in __call__
    return self.main(*args, **kwargs)
  File "/Users/vincent/Development/prodigy/venv/lib/python3.9/site-packages/click/core.py", line 1078, in main
    rv = self.invoke(ctx)
  File "/Users/vincent/Development/prodigy/venv/lib/python3.9/site-packages/click/core.py", line 1688, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/Users/vincent/Development/prodigy/venv/lib/python3.9/site-packages/click/core.py", line 1434, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/Users/vincent/Development/prodigy/venv/lib/python3.9/site-packages/click/core.py", line 783, in invoke
    return __callback(*args, **kwargs)
  File "/Users/vincent/Development/prodigy/venv/lib/python3.9/site-packages/click/decorators.py", line 33, in new_func
    return f(get_current_context(), *args, **kwargs)
  File "/Users/vincent/Development/prodigy/venv/lib/python3.9/site-packages/trogon/trogon.py", line 296, in wrapped_tui
    Trogon(app, app_name=name, command_name=command, click_context=ctx).run()
  File "/Users/vincent/Development/prodigy/venv/lib/python3.9/site-packages/trogon/trogon.py", line 264, in run
    os.execvp(program_name, arguments)
  File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/os.py", line 574, in execvp
    _execvpe(file, args)
  File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/os.py", line 616, in _execvpe
    raise last_exc
  File "/opt/homebrew/Cellar/python@3.9/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/os.py", line 607, in _execvpe
    exec_func(fullname, *argrest)
FileNotFoundError: [Errno 2] No such file or directory