Catch permission and Ctrl-C signal during compression

floydhub / floyd-cli

Command line tool for FloydHub - the fastest way to build, train, and deploy deep learning models

https://floydhub.com

Apache License 2.0

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Catch permission and Ctrl-C signal during compression #203

Closed ReDeiPirati closed 6 years ago

ReDeiPirati commented 6 years ago

catch permission denied error
catch Ctrl-C signal during compression and purge tarball file.

I'm not sure about the location of the warn_purge_exit function, should it be defined inside the create_tarfile function since it will be used only in this context?