instancemutater

type Client struct {
	// contains filtered or unexported fields
}

type Machine struct {
	// contains filtered or unexported fields
}

type MutaterMachine interface {

	// InstanceId returns the provider specific instance id for this machine
	InstanceId(context.Context) (string, error)

	// CharmProfilingInfo returns info to update lxd profiles on the machine
	CharmProfilingInfo(context.Context) (*UnitProfileInfo, error)

	// ContainerType returns the container type for this machine.
	ContainerType(context.Context) (instance.ContainerType, error)

	// SetCharmProfiles records the given slice of charm profile names.
	SetCharmProfiles(context.Context, []string) error

	// Tag returns the current machine tag
	Tag() names.MachineTag

	// Life returns the machine's lifecycle value.
	Life() life.Value

	// Refresh updates the cached local copy of the machine's data.
	Refresh(context.Context) error

	// WatchUnits returns a watcher.StringsWatcher for watching units of a given
	// machine.
	WatchUnits(context.Context) (watcher.StringsWatcher, error)

	// WatchLXDProfileVerificationNeeded returns a NotifyWatcher, notifies when the
	// following changes happen:
	//  - application charm URL changes and there is a lxd profile
	//  - unit is add or removed and there is a lxd profile
	WatchLXDProfileVerificationNeeded(context.Context) (watcher.NotifyWatcher, error)

	// WatchContainers returns a watcher.StringsWatcher for watching
	// containers of a given machine.
	WatchContainers(ctx context.Context) (watcher.StringsWatcher, error)

	// SetModificationStatus sets the provider specific modification status
	// for a machine. Allowing the propagation of status messages to the
	// operator.
	SetModificationStatus(ctx context.Context, status status.Status, info string, data map[string]interface{}) error
}

type Option = base.Option

type UnitProfileChanges struct {
	ApplicationName string
	Revision        int
	Profile         lxdprofile.Profile
}

type UnitProfileInfo struct {
	ModelName       string
	InstanceId      instance.Id
	ProfileChanges  []UnitProfileChanges
	CurrentProfiles []string
}