| package container |
| |
| import ( |
| "io" |
| "time" |
| |
| "github.com/docker/docker/daemon" |
| "github.com/docker/docker/daemon/exec" |
| "github.com/docker/docker/pkg/archive" |
| "github.com/docker/docker/pkg/version" |
| "github.com/docker/engine-api/types" |
| "github.com/docker/engine-api/types/container" |
| ) |
| |
| // execBackend includes functions to implement to provide exec functionality. |
| type execBackend interface { |
| ContainerExecCreate(config *types.ExecConfig) (string, error) |
| ContainerExecInspect(id string) (*exec.Config, error) |
| ContainerExecResize(name string, height, width int) error |
| ContainerExecStart(name string, stdin io.ReadCloser, 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, 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(types.ContainerCreateConfig) (types.ContainerCreateResponse, 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) error |
| ContainerStop(name string, seconds int) error |
| ContainerUnpause(name string) error |
| ContainerUpdate(name string, hostConfig *container.HostConfig) ([]string, error) |
| ContainerWait(name string, timeout time.Duration) (int, error) |
| Exists(id string) bool |
| } |
| |
| // 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 version.Version) (interface{}, error) |
| ContainerLogs(name string, config *daemon.ContainerLogsConfig) error |
| ContainerStats(name string, config *daemon.ContainerStatsConfig) error |
| ContainerTop(name string, psArgs string) (*types.ContainerProcessList, error) |
| |
| Containers(config *daemon.ContainersConfig) ([]*types.Container, error) |
| } |
| |
| // attachBackend includes function to implement to provide container attaching functionality. |
| type attachBackend interface { |
| ContainerAttachWithLogs(name string, c *daemon.ContainerAttachWithLogsConfig) error |
| ContainerWsAttachWithLogs(name string, c *daemon.ContainerWsAttachWithLogsConfig) error |
| } |
| |
| // Backend is all the methods that need to be implemented to provide container specific functionality. |
| type Backend interface { |
| execBackend |
| copyBackend |
| stateBackend |
| monitorBackend |
| attachBackend |
| } |