James Bardin 3fbdee0777 clean up remote.Cmd api ... Combine the ExitStatus and Err values from remote.Cmd into an error returned by Wait, better matching the behavior of the os/exec package. Non-zero exit codes are returned from Wait as a remote.ExitError. Communicator related errors are returned directly. Clean up all the error handling in the provisioners using a communicator. Also remove the extra copyOutput synchronization that was copied from package to package.		2018-03-16 14:29:48 -04:00
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command.go	clean up remote.Cmd api	2018-03-16 14:29:48 -04:00
command_test.go	Adding some abstractions for the communicators	2015-05-01 18:48:54 +02:00