101 lines
2.7 KiB
Go
101 lines
2.7 KiB
Go
package libcontainerd
|
|
|
|
import "golang.org/x/net/context"
|
|
|
|
type client struct {
|
|
clientCommon
|
|
|
|
// Platform specific properties below here.
|
|
remote *remote
|
|
q queue
|
|
exitNotifiers map[string]*exitNotifier
|
|
liveRestore bool
|
|
}
|
|
|
|
// GetServerVersion returns the connected server version information
|
|
func (clnt *client) GetServerVersion(ctx context.Context) (*ServerVersion, error) {
|
|
resp, err := clnt.remote.apiClient.GetServerVersion(ctx, &containerd.GetServerVersionRequest{})
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
sv := &ServerVersion{
|
|
GetServerVersionResponse: *resp,
|
|
}
|
|
|
|
return sv, nil
|
|
}
|
|
|
|
func (clnt *client) AddProcess(ctx context.Context, containerID, processFriendlyName string, specp Process, attachStdio StdioCallback) (int, error) {
|
|
return -1, nil
|
|
}
|
|
|
|
func (clnt *client) SignalProcess(containerID string, pid string, sig int) error {
|
|
return nil
|
|
}
|
|
|
|
func (clnt *client) Resize(containerID, processFriendlyName string, width, height int) error {
|
|
return nil
|
|
}
|
|
|
|
func (clnt *client) Pause(containerID string) error {
|
|
return nil
|
|
}
|
|
|
|
func (clnt *client) Resume(containerID string) error {
|
|
return nil
|
|
}
|
|
|
|
func (clnt *client) Stats(containerID string) (*Stats, error) {
|
|
return nil, nil
|
|
}
|
|
|
|
func (clnt *client) getExitNotifier(containerID string) *exitNotifier {
|
|
clnt.mapMutex.RLock()
|
|
defer clnt.mapMutex.RUnlock()
|
|
return clnt.exitNotifiers[containerID]
|
|
}
|
|
|
|
func (clnt *client) getOrCreateExitNotifier(containerID string) *exitNotifier {
|
|
clnt.mapMutex.Lock()
|
|
defer clnt.mapMutex.Unlock()
|
|
w, ok := clnt.exitNotifiers[containerID]
|
|
if !ok {
|
|
w = &exitNotifier{c: make(chan struct{}), client: clnt}
|
|
clnt.exitNotifiers[containerID] = w
|
|
}
|
|
return w
|
|
}
|
|
|
|
// Restore is the handler for restoring a container
|
|
func (clnt *client) Restore(containerID string, attachStdio StdioCallback, options ...CreateOption) error {
|
|
return nil
|
|
}
|
|
|
|
func (clnt *client) GetPidsForContainer(containerID string) ([]int, error) {
|
|
return nil, nil
|
|
}
|
|
|
|
// Summary returns a summary of the processes running in a container.
|
|
func (clnt *client) Summary(containerID string) ([]Summary, error) {
|
|
return nil, nil
|
|
}
|
|
|
|
// UpdateResources updates resources for a running container.
|
|
func (clnt *client) UpdateResources(containerID string, resources Resources) error {
|
|
// Updating resource isn't supported on Solaris
|
|
// but we should return nil for enabling updating container
|
|
return nil
|
|
}
|
|
|
|
func (clnt *client) CreateCheckpoint(containerID string, checkpointID string, checkpointDir string, exit bool) error {
|
|
return nil
|
|
}
|
|
|
|
func (clnt *client) DeleteCheckpoint(containerID string, checkpointID string, checkpointDir string) error {
|
|
return nil
|
|
}
|
|
|
|
func (clnt *client) ListCheckpoints(containerID string, checkpointDir string) (*Checkpoints, error) {
|
|
return nil, nil
|
|
}
|