dryad

Documentation

Overview

Package dryad provides: * implementation of Dryad interface * utilities to manage Dryad and its users

Index

• func NewRusalka(stmConn stm.Interface, username string, groups []string) boruta.Dryad
• type Rusalka
  • func (r *Rusalka) Healthcheck() (err error)
  • func (r *Rusalka) Prepare(key *ssh.PublicKey) (err error)
  • func (r *Rusalka) PutInMaintenance(msg string) error

Functions

func NewRusalka

func NewRusalka(stmConn stm.Interface, username string, groups []string) boruta.Dryad

NewRusalka returns Dryad interface to Rusalka.

Types

type Rusalka

type Rusalka struct {
	boruta.Dryad
	// contains filtered or unexported fields
}

Rusalka implements Dryad interface. It is intended to be used on NanoPi connected to MuxPi. It is not safe for concurrent use.

func (*Rusalka) Healthcheck

func (r *Rusalka) Healthcheck() (err error)

Healthcheck is part of implementation of Dryad interface.

func (*Rusalka) Prepare

func (r *Rusalka) Prepare(key *ssh.PublicKey) (err error)

Prepare is part of implementation of Dryad interface. Call to Prepare stops LED blinking.

func (*Rusalka) PutInMaintenance

func (r *Rusalka) PutInMaintenance(msg string) error

PutInMaintenance is part of implementation of Dryad interface. Connection to STM is being opened only for the maintenance actions. Otherwise it may make it unusable for other STM users. It is closed when blinkMaintenanceLED exits.