Fyne Selfupdate

An extension of the selfupdate repository that handles certain Fyne integrations.

Simple setup for Fyne application

If you want to add self update support to your Fyne application, you can just just add the following code

	// Used `selfupdatectl create-keys` followed by `selfupdatectl print-key`
	publicKey := ed25519.PublicKey{178, 103, 83, 57, 61, 138, 18, 249, 244, 80, 163, 162, 24, 251, 190, 241, 11, 168, 179, 41, 245, 27, 166, 70, 220, 254, 118, 169, 101, 26, 199, 129}

	// The public key above match the signature of the below file served by our CDN
	httpSource := selfupdate.NewHTTPSource(nil, "http://localhost/myprogram-{{.OS}}-{{.Arch}}{{.Ext}}")

	config := fyneselfupdate.NewConfigWithTimeout(a, w, time.Duration(1)*time.Minute,
		httpSource,
		selfupdate.Schedule{FetchOnStart: true, Interval: time.Hour * time.Duration(12)},
		publicKey)

	_, err := selfupdate.Manage(config)
	if err != nil {
		log.Println("Error while setting up update manager: ", err)
		return
	}

For a better understanding of how to use selfupdatectl to help you manage your self updating Fyne application deployment you can read the documentation here

Callbacks

You can also use following callbacks and directly create your custom selfupdate.Config structure to adapt presented graphical element to your exact need in your Fyne app.

func NewUpgradeConfirmCallback(fyne.Window)

func NewUpgradeConfirmCallbackWithTimeout(fyne.Window, time.Duration)

func NewRestartConfirmCallback(win fyne.Window)

func NewRestartConfirmCallbackWithTimeout(win fyne.Window, timeout time.Duration)

func NewProgressCallback(win fyne.Window)

func NewExitCallback(app fyne.App, win fyne.Window)

API Compatibility Promises

The main branch of fyneselfupdate is not guaranteed to have a stable API over time. Still we will try hard to not break its API unecessarily and will follow a proper versioning of our release. We will also keep it in sync and up to date with fynelabs/selfupate.

The fyneselfupdate package makes the following promises about API compatibility:

1. A list of all API-breaking changes will be documented in this README.
2. fyneselfupdate will strive for as few API-breaking changes as possible.

License

BSD 3-Clause

Sponsors

This project is kindly sponsored by the following companies: