Deploy deploys nodes to hosts as specified in `config`.

InitAuth creates a mapping of host names to SSH authentications Requires user input at terminal.

InitConfig returns a network configuration from `cfgpath`.

InitHost initializes a host environment to be able to run nodes.

NewSSH instantiates a new SSH client.

PromptAuth returns an `ssh.AuthMethod` object for establishing an `SSHClient` Requires user input at terminal.

Remove removes nodes from hosts as specified in `config`.

DeployConfig is a deploy instruction for a particular host.

HostAuth represents a full set of host SSH credentials.

HostConfig is a host configuration.

NodeConfig is a node configuration.

RawConfig is a raw network configuration.

SSHClient implements an SSH client.