RunSafeOutput behaves like client.Output(), but assumes args may come from user-input and may be malicious.

RunSafeShell behaves like client.Shell(), but assumes that args may come from user-input, and may intentionally be trying to compromise the security of the system.

WriteFile writes the file contents optionally in sudo mode.

NoSudo means dont run in sudo mode.

SudoOn means run in sudo mode.

Implements nanobox-io's ssh.Client interface, but runs commands locally.

For use with DummyClient Start() method.

TestClient is designed for unit tests to accumulate and check what commands were issues, and optionally provide responses to certain commands.

OverwriteDir is a toggle to indicate overwrite during dir creation.

Sudo is a toggle for executing as superuser.