diff options
Diffstat (limited to 'cmd/podman/system_migrate.go')
-rw-r--r-- | cmd/podman/system_migrate.go | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/cmd/podman/system_migrate.go b/cmd/podman/system_migrate.go deleted file mode 100644 index 9c90aeb52..000000000 --- a/cmd/podman/system_migrate.go +++ /dev/null @@ -1,52 +0,0 @@ -package main - -import ( - "github.com/containers/libpod/cmd/podman/cliconfig" - "github.com/containers/libpod/cmd/podman/libpodruntime" - "github.com/pkg/errors" - "github.com/spf13/cobra" -) - -var ( - migrateCommand cliconfig.SystemMigrateValues - migrateDescription = ` - podman system migrate - - Migrate existing containers to a new version of Podman. -` - - _migrateCommand = &cobra.Command{ - Use: "migrate", - Args: noSubArgs, - Short: "Migrate containers", - Long: migrateDescription, - RunE: func(cmd *cobra.Command, args []string) error { - migrateCommand.InputArgs = args - migrateCommand.GlobalFlags = MainGlobalOpts - return migrateCmd(&migrateCommand) - }, - } -) - -func init() { - migrateCommand.Command = _migrateCommand - migrateCommand.SetHelpTemplate(HelpTemplate()) - migrateCommand.SetUsageTemplate(UsageTemplate()) - flags := migrateCommand.Flags() - flags.StringVar(&migrateCommand.NewRuntime, "new-runtime", "", "Specify a new runtime for all containers") -} - -func migrateCmd(c *cliconfig.SystemMigrateValues) error { - // We need to pass one extra option to NewRuntime. - // This will inform the OCI runtime to start a migrate. - // That's controlled by the last argument to GetRuntime. - r, err := libpodruntime.GetRuntimeMigrate(getContext(), &c.PodmanCommand, c.NewRuntime) - if err != nil { - return errors.Wrapf(err, "error migrating containers") - } - if err := r.Shutdown(false); err != nil { - return err - } - - return nil -} |