Running the command when no dbt_project.yml is available crashes

[b-per]

Describe the bug

Runtime Error
  No dbt_project.yml found at expected path /mypath/dbt-meshify/dbt_project.yml
  Verify that each entry within packages.yml (and their transitive dependencies) contains a file named dbt_project.yml
  
Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "/mypath/dbt-meshify/.venv/lib/python3.9/site-packages/click/core.py", line 1130, in __call__
    return self.main(*args, **kwargs)
  File "/mypath/dbt-meshify/.venv/lib/python3.9/site-packages/click/core.py", line 1055, in main
    rv = self.invoke(ctx)
  File "/mypath/dbt-meshify/.venv/lib/python3.9/site-packages/click/core.py", line 1657, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/mypath/dbt-meshify/.venv/lib/python3.9/site-packages/click/core.py", line 1404, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/mypath/dbt-meshify/.venv/lib/python3.9/site-packages/click/core.py", line 760, in invoke
    return __callback(*args, **kwargs)
  File "/mypath/cli.py", line 74, in wrapper_decorator
    return func(*args, **kwargs)
  File "/mypath/dbt-meshify/.venv/lib/python3.9/site-packages/click/decorators.py", line 26, in new_func
    return f(get_current_context(), *args, **kwargs)
  File "/mypath/main.py", line 237, in group
    ctx.forward(create_group)
  File "/mypath/dbt-meshify/.venv/lib/python3.9/site-packages/click/core.py", line 781, in forward
    return __self.invoke(__cmd, *args, **kwargs)
  File "/mypath/dbt-meshify/.venv/lib/python3.9/site-packages/click/core.py", line 760, in invoke
    return __callback(*args, **kwargs)
  File "/mypath/cli.py", line 74, in wrapper_decorator
    return func(*args, **kwargs)
  File "/mypath/main.py", line 182, in create_group
    project = DbtProject.from_directory(path)
  File "/mypath/dbt_projects.py", line 172, in from_directory
    manifest=dbt.parse(directory),
  File "/mypath/dbt.py", line 28, in parse
    return self.invoke(directory, ["--quiet", "parse"])
  File "/mypath/dbt.py", line 24, in invoke
    raise result.exception
  File "/mypath/dbt-meshify/.venv/lib/python3.9/site-packages/dbt/cli/requires.py", line 86, in wrapper
    result, success = func(*args, **kwargs)
  File "/mypath/dbt-meshify/.venv/lib/python3.9/site-packages/dbt/cli/requires.py", line 71, in wrapper
    return func(*args, **kwargs)
  File "/mypath/dbt-meshify/.venv/lib/python3.9/site-packages/dbt/cli/requires.py", line 139, in wrapper
    profile = load_profile(flags.PROJECT_DIR, flags.VARS, flags.PROFILE, flags.TARGET, threads)
  File "/mypath/dbt-meshify/.venv/lib/python3.9/site-packages/dbt/config/runtime.py", line 65, in load_profile
    raw_project = load_raw_project(project_root)
  File "/mypath/dbt-meshify/.venv/lib/python3.9/site-packages/dbt/config/project.py", line 170, in load_raw_project
    raise DbtProjectError(MISSING_DBT_PROJECT_ERROR.format(path=project_yaml_filepath))
dbt.exceptions.DbtProjectError: Runtime Error
  No dbt_project.yml found at expected path /mypath/dbt-meshify/dbt_project.yml
  Verify that each entry within packages.yml (and their transitive dependencies) contains a file named dbt_project.yml

Steps to reproduce

Run poetry run dbt-meshify group finance --owner-name "Monopoly Man" -s +tag:finance where there is no dbt project

Expected results

An error message is raised but doesn't crash the program

[dave-connors-3]

hey @b-per

1. to confirm, this was executed in a directory that was not a dbt project? the --project-path flag is meant to get around this!
2. what is your expectation for how the package should handle this?

[b-per]

I was running it from a "wrong" folder and didn't provide --project-path.

My expectation is that there should have been an error but not a traceback. Ideally, we should catch all errors and show a nice error message without showing any traceback/dump.