updater

Feb 10, 2021

Changes in this version

+ const DefaultPublicKey

+ const Host

+ var DefaultUpdateChannel = StableChannel

+ var ErrDownloadVerify = errors.New("failed to download or verify the update")

+ var ErrInstall = errors.New("failed to install the update")

+ var ErrManualUpdateRequired = errors.New("manual update is required")

+ var ErrOperationOngoing = errors.New("the operation is already ongoing")

+ type ClientProvider interface

+ GetAnonymousClient func() pmapi.Client

+ type Installer interface

+ InstallUpdate func(*semver.Version, io.Reader) error

+ type InstallerDarwin struct — darwin/amd64

+ func NewInstaller(*versioner.Versioner) *InstallerDarwin

+ func (i *InstallerDarwin) InstallUpdate(_ *semver.Version, r io.Reader) error

+ type InstallerDefault struct — js/wasm, linux/amd64, windows/amd64

+ func NewInstaller(versioner *versioner.Versioner) *InstallerDefault

+ func (i *InstallerDefault) InstallUpdate(version *semver.Version, r io.Reader) error

+ type Settings interface

+ Get func(string) string

+ GetFloat64 func(string) float64

+ Set func(string, string)

+ type UpdateChannel string

+ const EarlyChannel

+ const StableChannel

+ type Updater struct

+ func New(cm ClientProvider, installer Installer, s Settings, kr *crypto.KeyRing, ...) *Updater

+ func (u *Updater) CanInstall(version VersionInfo) bool

+ func (u *Updater) Check() (VersionInfo, error)

+ func (u *Updater) InstallUpdate(update VersionInfo) error

+ func (u *Updater) IsDowngrade(version VersionInfo) bool

+ func (u *Updater) IsUpdateApplicable(version VersionInfo) bool

+ type VersionInfo struct

+ Installers []string

+ LandingPage string

+ MinAuto *semver.Version

+ Package string

+ ReleaseNotesPage string

+ RolloutProportion float64

+ Version *semver.Version

+ type VersionMap map[string]VersionInfo