1
0
Fork 0
mirror of https://github.com/moby/moby.git synced 2022-11-09 12:21:53 -05:00
moby--moby/api/server/router/container/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

83 lines
3.7 KiB
Go

package container // import "github.com/docker/docker/api/server/router/container"
import (
"context"
"io"
"github.com/docker/docker/api/types"
"github.com/docker/docker/api/types/backend"
"github.com/docker/docker/api/types/container"
"github.com/docker/docker/api/types/filters"
containerpkg "github.com/docker/docker/container"
"github.com/docker/docker/pkg/archive"
)
// execBackend includes functions to implement to provide exec functionality.
type execBackend interface {
ContainerExecCreate(name string, config *types.ExecConfig) (string, error)
ContainerExecInspect(id string) (*backend.ExecInspect, error)
ContainerExecResize(name string, height, width int) error
ContainerExecStart(ctx context.Context, name string, stdin io.Reader, stdout io.Writer, stderr io.Writer) error
ExecExists(name string) (bool, error)
}
// copyBackend includes functions to implement to provide container copy functionality.
type copyBackend interface {
ContainerArchivePath(name string, path string) (content io.ReadCloser, stat *types.ContainerPathStat, err error)
ContainerCopy(name string, res string) (io.ReadCloser, error)
ContainerExport(name string, out io.Writer) error
ContainerExtractToDir(name, path string, copyUIDGID, noOverwriteDirNonDir bool, content io.Reader) error
ContainerStatPath(name string, path string) (stat *types.ContainerPathStat, err error)
}
// stateBackend includes functions to implement to provide container state lifecycle functionality.
type stateBackend interface {
ContainerCreate(config types.ContainerCreateConfig) (container.ContainerCreateCreatedBody, error)
ContainerKill(name string, sig uint64) error
ContainerPause(name string) error
ContainerRename(oldName, newName string) error
ContainerResize(name string, height, width int) error
ContainerRestart(name string, seconds *int) error
ContainerRm(name string, config *types.ContainerRmConfig) error
ContainerStart(name string, hostConfig *container.HostConfig, checkpoint string, checkpointDir string) error
ContainerStop(name string, seconds *int) error
ContainerUnpause(name string) error
ContainerUpdate(name string, hostConfig *container.HostConfig) (container.ContainerUpdateOKBody, error)
ContainerWait(ctx context.Context, name string, condition containerpkg.WaitCondition) (<-chan containerpkg.StateStatus, error)
}
// monitorBackend includes functions to implement to provide containers monitoring functionality.
type monitorBackend interface {
ContainerChanges(name string) ([]archive.Change, error)
ContainerInspect(name string, size bool, version string) (interface{}, error)
ContainerLogs(ctx context.Context, name string, config *types.ContainerLogsOptions) (msgs <-chan *backend.LogMessage, tty bool, err error)
ContainerStats(ctx context.Context, name string, config *backend.ContainerStatsConfig) error
ContainerTop(name string, psArgs string) (*container.ContainerTopOKBody, error)
Containers(config *types.ContainerListOptions) ([]*types.Container, error)
}
// attachBackend includes function to implement to provide container attaching functionality.
type attachBackend interface {
ContainerAttach(name string, c *backend.ContainerAttachConfig) error
}
// systemBackend includes functions to implement to provide system wide containers functionality
type systemBackend interface {
ContainersPrune(ctx context.Context, pruneFilters filters.Args) (*types.ContainersPruneReport, error)
}
type commitBackend interface {
CreateImageFromContainer(name string, config *backend.CreateImageConfig) (imageID string, err error)
}
// Backend is all the methods that need to be implemented to provide container specific functionality.
type Backend interface {
commitBackend
execBackend
copyBackend
stateBackend
monitorBackend
attachBackend
systemBackend
}