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moby--moby/api/server/router/system/backend.go
Kir Kolyshkin 7d62e40f7e Switch from x/net/context -> context
Since Go 1.7, context is a standard package. Since Go 1.9, everything
that is provided by "x/net/context" is a couple of type aliases to
types in "context".

Many vendored packages still use x/net/context, so vendor entry remains
for now.

Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
2018-04-23 13:52:44 -07:00

28 lines
948 B
Go

package system // import "github.com/docker/docker/api/server/router/system"
import (
"context"
"time"
"github.com/docker/docker/api/types"
"github.com/docker/docker/api/types/events"
"github.com/docker/docker/api/types/filters"
"github.com/docker/docker/api/types/swarm"
)
// Backend is the methods that need to be implemented to provide
// system specific functionality.
type Backend interface {
SystemInfo() (*types.Info, error)
SystemVersion() types.Version
SystemDiskUsage(ctx context.Context) (*types.DiskUsage, error)
SubscribeToEvents(since, until time.Time, ef filters.Args) ([]events.Message, chan interface{})
UnsubscribeFromEvents(chan interface{})
AuthenticateToRegistry(ctx context.Context, authConfig *types.AuthConfig) (string, string, error)
}
// ClusterBackend is all the methods that need to be implemented
// to provide cluster system specific functionality.
type ClusterBackend interface {
Info() swarm.Info
}