containerd/delete.go

38 lines
859 B
Go
Raw Normal View History

package containerd
import (
"github.com/Sirupsen/logrus"
"github.com/docker/containerd/runtime"
)
type DeleteEvent struct {
s *Supervisor
}
func (h *DeleteEvent) Handle(e *Event) error {
if i, ok := h.s.containers[e.ID]; ok {
if err := h.deleteContainer(i.container); err != nil {
logrus.WithField("error", err).Error("containerd: deleting container")
}
if i.copier != nil {
if err := i.copier.Close(); err != nil {
logrus.WithField("error", err).Error("containerd: close container copier")
}
}
h.s.notifySubscribers(&Event{
Type: ExitEventType,
ID: e.ID,
Status: e.Status,
Pid: e.Pid,
})
ContainersCounter.Dec(1)
h.s.containerGroup.Done()
}
return nil
}
func (h *DeleteEvent) deleteContainer(container runtime.Container) error {
delete(h.s.containers, container.ID())
return container.Delete()
}