package containers import ( "fmt" "os" "github.com/containers/libpod/cmd/podmanV2/common" "github.com/containers/libpod/cmd/podmanV2/registry" "github.com/containers/libpod/cmd/podmanV2/utils" "github.com/containers/libpod/libpod/define" "github.com/containers/libpod/pkg/domain/entities" "github.com/pkg/errors" "github.com/spf13/cobra" ) var ( startDescription = `Starts one or more containers. The container name or ID can be used.` startCommand = &cobra.Command{ Use: "start [flags] CONTAINER [CONTAINER...]", Short: "Start one or more containers", Long: startDescription, RunE: start, PreRunE: preRunE, Args: cobra.MinimumNArgs(1), Example: `podman start --latest podman start 860a4b231279 5421ab43b45 podman start --interactive --attach imageID`, } ) var ( startOptions entities.ContainerStartOptions ) func init() { registry.Commands = append(registry.Commands, registry.CliCommand{ Mode: []entities.EngineMode{entities.ABIMode}, Command: startCommand, }) flags := startCommand.Flags() flags.BoolVarP(&startOptions.Attach, "attach", "a", false, "Attach container's STDOUT and STDERR") flags.StringVar(&startOptions.DetachKeys, "detach-keys", common.GetDefaultDetachKeys(), "Select the key sequence for detaching a container. Format is a single character `[a-Z]` or a comma separated sequence of `ctrl-`, where `` is one of: `a-z`, `@`, `^`, `[`, `\\`, `]`, `^` or `_`") flags.BoolVarP(&startOptions.Interactive, "interactive", "i", false, "Keep STDIN open even if not attached") flags.BoolVarP(&startOptions.Latest, "latest", "l", false, "Act on the latest container podman is aware of") flags.BoolVar(&startOptions.SigProxy, "sig-proxy", false, "Proxy received signals to the process (default true if attaching, false otherwise)") if registry.IsRemote() { _ = flags.MarkHidden("latest") _ = flags.MarkHidden("sig-proxy") } } func start(cmd *cobra.Command, args []string) error { var errs utils.OutputErrors if len(args) > 1 && startOptions.Attach { return errors.Errorf("you cannot start and attach multiple containers at once") } sigProxy := startOptions.SigProxy || startOptions.Attach if cmd.Flag("sig-proxy").Changed { sigProxy = startOptions.SigProxy } if sigProxy && !startOptions.Attach { return errors.Wrapf(define.ErrInvalidArg, "you cannot use sig-proxy without --attach") } if startOptions.Attach { startOptions.Stdin = os.Stdin startOptions.Stderr = os.Stderr startOptions.Stdout = os.Stdout } responses, err := registry.ContainerEngine().ContainerStart(registry.GetContext(), args, startOptions) if err != nil { return err } for _, r := range responses { if r.Err == nil { fmt.Println(r.Id) } else { errs = append(errs, r.Err) } } // TODO need to understand an implement exitcodes return errs.PrintErrors() }