Exit codes on failure

[agustik]

I cannot see if there is an feature to make it fail with a exit code >0.
That would be a good feature so if you use s3-cli in a command that you know if the command failed or not.

[koblas]

I agree that would be a good feature.

Note to self, this could probably be done with cli.Exit as seen here -

https://cli.urfave.org/v2/examples/exit-codes/

Note #2 -- might be worth switching everything over to spf13/cobra (https://github.com/spf13/cobra)

[agustik]

Any updtes?

[koblas]

I need to pick this up.