blob: 9648b1b41528fbf0c40614fb73d9e6f87d4816e9 [file] [log] [blame]
package daemon
import (
"fmt"
"github.com/docker/docker/container"
"github.com/docker/docker/libcontainerd"
)
// platformConstructExitStatus returns a platform specific exit status structure
func platformConstructExitStatus(e libcontainerd.StateInfo) *container.ExitStatus {
return &container.ExitStatus{
ExitCode: int(e.ExitCode),
}
}
// postRunProcessing perfoms any processing needed on the container after it has stopped.
func (daemon *Daemon) postRunProcessing(container *container.Container, e libcontainerd.StateInfo) error {
if e.ExitCode == 0 && e.UpdatePending {
spec, err := daemon.createSpec(container)
if err != nil {
return err
}
newOpts := []libcontainerd.CreateOption{&libcontainerd.ServicingOption{
IsServicing: true,
}}
copts, err := daemon.getLibcontainerdCreateOptions(container)
if err != nil {
return err
}
if copts != nil {
newOpts = append(newOpts, copts...)
}
// Create a new servicing container, which will start, complete the update, and merge back the
// results if it succeeded, all as part of the below function call.
if err := daemon.containerd.Create((container.ID + "_servicing"), "", "", *spec, container.InitializeStdio, newOpts...); err != nil {
container.SetExitCode(-1)
return fmt.Errorf("Post-run update servicing failed: %s", err)
}
}
return nil
}