wrappers

func AddSnapBinaries ¶

func AddSnapBinaries(s *snap.Info) (err error)

AddSnapBinaries writes the wrapper binaries for the applications from the snap which aren't services.

func AddSnapDBusActivationFiles ¶

func AddSnapDBusActivationFiles(s *snap.Info) error

func AddSnapDesktopFiles ¶

func AddSnapDesktopFiles(s *snap.Info) (err error)

AddSnapDesktopFiles puts in place the desktop files for the applications from the snap.

func AddSnapIcons ¶

func AddSnapIcons(s *snap.Info) error

func AddSnapServices ¶

func AddSnapServices(s *snap.Info, opts *AddSnapServicesOptions, inter interacter) (err error)

AddSnapServices adds service units for the applications from the snap which are services. The services do not get enabled or started.

func AddSnapdSnapServices ¶

func AddSnapdSnapServices(s *snap.Info, inter interacter) error

AddSnapdSnapServices sets up the services based on a given snapd snap in the system.

func DeriveSnapdDBusConfig ¶

func DeriveSnapdDBusConfig(s *snap.Info) (sessionContent, systemContent map[string]osutil.FileState, err error)

func QueryDisabledServices ¶

func QueryDisabledServices(info *snap.Info, pb progress.Meter) ([]string, error)

QueryDisabledServices returns a list of all currently disabled snap services in the snap.

func RemoveSnapBinaries ¶

func RemoveSnapBinaries(s *snap.Info) error

RemoveSnapBinaries removes the wrapper binaries for the applications from the snap which aren't services from.

func RemoveSnapDBusActivationFiles ¶

func RemoveSnapDBusActivationFiles(s *snap.Info) error

func RemoveSnapDesktopFiles ¶

func RemoveSnapDesktopFiles(s *snap.Info) error

RemoveSnapDesktopFiles removes the added desktop files for the applications in the snap.

func RemoveSnapIcons ¶

func RemoveSnapIcons(s *snap.Info) error

func RemoveSnapServices ¶

func RemoveSnapServices(s *snap.Info, inter interacter) error

RemoveSnapServices disables and removes service units for the applications from the snap which are services. The optional flag indicates whether services are removed as part of undoing of first install of a given snap.

func RemoveSnapdSnapServicesOnCore ¶

func RemoveSnapdSnapServicesOnCore(s *snap.Info, inter interacter) error

RemoveSnapdSnapServicesOnCore removes the snapd services generated by a prior call to AddSnapdSnapServices. The core snap is used as the reference for restoring the system state, making this undo helper suitable for use when reverting the first installation of the snapd snap on a core device.

func RestartServices ¶

func RestartServices(svcs []*snap.AppInfo, flags *RestartServicesFlags, inter interacter, tm timings.Measurer) error

Restart or reload services; if reload flag is set then "systemctl reload-or-restart" is attempted.

func ServicesEnableState ¶

func ServicesEnableState(s *snap.Info, inter interacter) (map[string]bool, error)

ServicesEnableState returns a map of service names from the given snap, together with their enable/disable status.

func StartServices ¶

func StartServices(apps []*snap.AppInfo, disabledSvcs []string, flags *StartServicesFlags, inter interacter, tm timings.Measurer) (err error)

StartServices starts service units for the applications from the snap which are services. Service units will be started in the order provided by the caller.

func StopServices ¶

func StopServices(apps []*snap.AppInfo, flags *StopServicesFlags, reason snap.ServiceStopReason, inter interacter, tm timings.Measurer) error

StopServices stops and optionally disables service units for the applications from the snap which are services.