Restore implementation added to runsc.

Restore creates a new container and uses the given image-path to load a saved
image of a previous container. Restore command is plumbed through container
and sandbox. This command does not work yet - more to come.

PiperOrigin-RevId: 201541229
Change-Id: I864a14c799ce3717d99bcdaaebc764281863d06f

1 files changed, 3 insertions, 3 deletions

diff --git a/runsc/container/container.go b/runsc/container/container.go
index 3b7f95af9..604708e2c 100644
--- a/runsc/container/container.go
+++ b/runsc/container/container.go
@@ -188,7 +188,7 @@ func List(rootDir string) ([]string, error) {
 
 // Create creates the container in a new Sandbox process, unless the metadata
 // indicates that an existing Sandbox should be used.
-func Create(id string, spec *specs.Spec, conf *boot.Config, bundleDir, consoleSocket, pidFile string) (*Container, error) {
+func Create(id string, spec *specs.Spec, conf *boot.Config, bundleDir, consoleSocket, pidFile string, restoreFile string) (*Container, error) {
 	log.Debugf("Create container %q in root dir: %s", id, conf.RootDir)
 	if err := validateID(id); err != nil {
 		return nil, err
@@ -222,7 +222,7 @@ func Create(id string, spec *specs.Spec, conf *boot.Config, bundleDir, consoleSo
 		log.Debugf("Creating new sandbox for container %q", id)
 		// Start a new sandbox for this container. Any errors after this point
 		// must destroy the container.
-		s, err := sandbox.Create(id, spec, conf, bundleDir, consoleSocket)
+		s, err := sandbox.Create(id, spec, conf, bundleDir, consoleSocket, restoreFile)
 		if err != nil {
 			c.Destroy()
 			return nil, err
@@ -313,7 +313,7 @@ func (c *Container) Start(conf *boot.Config) error {
 // Run is a helper that calls Create + Start + Wait.
 func Run(id string, spec *specs.Spec, conf *boot.Config, bundleDir, consoleSocket, pidFile string) (syscall.WaitStatus, error) {
 	log.Debugf("Run container %q in root dir: %s", id, conf.RootDir)
-	c, err := Create(id, spec, conf, bundleDir, consoleSocket, pidFile)
+	c, err := Create(id, spec, conf, bundleDir, consoleSocket, pidFile, "")
 	if err != nil {
 		return 0, fmt.Errorf("error creating container: %v", err)
 	}