daemon

Documentation

Overview

Package daemon implements a service for mediating access to the data store, and its client.

Most RPCs exposed by the service correspond to the methods of Store in the store package and are not documented here.

Index

• Constants
• Variables
• func Serve(sockpath, dbpath string)
• type Client
  • func NewClient(sockPath string) Client

Constants

const Version = -93

Version is the API version. It should be bumped any time the API changes.

Variables

var (
	// ErrClientNotInitialized is returned when the Client is not initialized.
	ErrClientNotInitialized = errors.New("client not initialized")
	// ErrDaemonUnreachable is returned when the daemon cannot be reached after
	// several retries.
	ErrDaemonUnreachable = errors.New("daemon offline")
)

Functions

func Serve

func Serve(sockpath, dbpath string)

Types

type Client

type Client interface {
	store.Store

	ResetConn() error
	Close() error

	Pid() (int, error)
	SockPath() string
	Version() (int, error)
}

Client represents a daemon client.

func NewClient

func NewClient(sockPath string) Client

NewClient creates a new Client instance that talks to the socket. Connection creation is deferred to the first request.