Git runs a git command.

GitDir returns the root directory of the git repository.

GitInDir runs a git command in a specific directory.

Make runs a make command.

MakeInDir runs a make command in a specific directory.

NewSSHConfig creates a new SSHConfig.

Run runs a command with arguments.

RunSSHCommand runs an a command on a remote host and returns the output.

RealCommandRunner runs a command for real on the host.

SSHConfig holds the configuration for an SSH connection.

CommandRunner runs the given command.