file

package
v0.11.0 Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Jan 18, 2024 License: Apache-2.0 Imports: 15 Imported by: 0

Documentation

Overview

Package file watches a file for changes and updates the in memory DHCP data.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

This section is empty.

Types

type Watcher 

type Watcher struct {

	// FilePath is the path to the file to watch.
	FilePath string

	// Log is the logger to be used in the File backend.
	Log logr.Logger
	// contains filtered or unexported fields
}

Watcher represents the backend for watching a file for changes and updating the in memory DHCP data.

func NewWatcher 

func NewWatcher(l logr.Logger, f string) (*Watcher, error)

NewWatcher creates a new file watcher.

func (*Watcher) GetByIP 

func (w *Watcher) GetByIP(ctx context.Context, ip net.IP) (*data.DHCP, *data.Netboot, error)

GetByIP is the implementation of the Backend interface. It reads a given file from the in memory data (w.data).

func (*Watcher) GetByMac 

func (w *Watcher) GetByMac(ctx context.Context, mac net.HardwareAddr) (*data.DHCP, *data.Netboot, error)

GetByMac is the implementation of the Backend interface. It reads a given file from the in memory data (w.data).

func (*Watcher) Start 

func (w *Watcher) Start(ctx context.Context)

Start starts watching a file for changes and updates the in memory data (w.data) on changes. Start is a blocking method. Use a context cancellation to exit.

Source Files

View all Source files

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL
go.dev uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Learn more.