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jarpy / lambkin

CLI tool for generating and managing simple functions in AWS Lambda
Apache License 2.0
74 stars 12 forks source link

Wrap CLI exceptions. #6

Closed jarpy closed 7 years ago

jarpy commented 7 years ago

Don't do this:

jarpy@RASA:~/src/fang$ lambkin publish
Traceback (most recent call last):
  File "/usr/local/bin/lambkin", line 11, in <module>
    sys.exit(main())
  File "/usr/local/lib/python2.7/dist-packages/lambkin/lambkin.py", line 218, in main
    cli()
  File "/usr/local/lib/python2.7/dist-packages/click/core.py", line 716, in __call__
    return self.main(*args, **kwargs)
  File "/usr/local/lib/python2.7/dist-packages/click/core.py", line 696, in main
    rv = self.invoke(ctx)
  File "/usr/local/lib/python2.7/dist-packages/click/core.py", line 1060, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/usr/local/lib/python2.7/dist-packages/click/core.py", line 889, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/usr/local/lib/python2.7/dist-packages/click/core.py", line 534, in invoke
    return callback(*args, **kwargs)
  File "/usr/local/lib/python2.7/dist-packages/lambkin/lambkin.py", line 112, in publish
    raise Fatal('Please provide a description with "--description"')
lambkin.exceptions.Fatal: Please provide a description with "--description"