diff options
Diffstat (limited to 'runsc/cmd/boot.go')
| -rw-r--r-- | runsc/cmd/boot.go | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/runsc/cmd/boot.go b/runsc/cmd/boot.go index 34dd8b3c0..86f597c09 100644 --- a/runsc/cmd/boot.go +++ b/runsc/cmd/boot.go @@ -48,6 +48,9 @@ type Boot struct { // applyCaps determines if capabilities defined in the spec should be applied // to the process. applyCaps bool + + // restoreFD is the file descriptor to the state file to be restored. + restoreFD int } // Name implements subcommands.Command.Name. @@ -72,6 +75,7 @@ func (b *Boot) SetFlags(f *flag.FlagSet) { f.Var(&b.ioFDs, "io-fds", "list of FDs to connect 9P clients. They must follow this order: root first, then mounts as defined in the spec") f.BoolVar(&b.console, "console", false, "set to true if the sandbox should allow terminal ioctl(2) syscalls") f.BoolVar(&b.applyCaps, "apply-caps", false, "if true, apply capabilities defined in the spec to the process") + f.IntVar(&b.restoreFD, "restore-fd", -1, "FD of the state file to be restored") } // Execute implements subcommands.Command.Execute. It starts a sandbox in a @@ -127,7 +131,7 @@ func (b *Boot) Execute(_ context.Context, f *flag.FlagSet, args ...interface{}) } // Create the loader. - l, err := boot.New(spec, conf, b.controllerFD, b.ioFDs.GetArray(), b.console) + l, err := boot.New(spec, conf, b.controllerFD, b.restoreFD, b.ioFDs.GetArray(), b.console) if err != nil { Fatalf("error creating loader: %v", err) } |