diff options
Diffstat (limited to 'cmd/podmanV2/pods/create.go')
-rw-r--r-- | cmd/podmanV2/pods/create.go | 147 |
1 files changed, 0 insertions, 147 deletions
diff --git a/cmd/podmanV2/pods/create.go b/cmd/podmanV2/pods/create.go deleted file mode 100644 index 2aaf0cd2c..000000000 --- a/cmd/podmanV2/pods/create.go +++ /dev/null @@ -1,147 +0,0 @@ -package pods - -import ( - "context" - "fmt" - "os" - "strings" - - "github.com/containers/libpod/cmd/podmanV2/common" - "github.com/containers/libpod/cmd/podmanV2/parse" - "github.com/containers/libpod/cmd/podmanV2/registry" - "github.com/containers/libpod/libpod/define" - "github.com/containers/libpod/pkg/domain/entities" - "github.com/containers/libpod/pkg/errorhandling" - "github.com/containers/libpod/pkg/specgen" - "github.com/containers/libpod/pkg/util" - "github.com/pkg/errors" - "github.com/spf13/cobra" -) - -var ( - podCreateDescription = `After creating the pod, the pod ID is printed to stdout. - - You can then start it at any time with the podman pod start <pod_id> command. The pod will be created with the initial state 'created'.` - - createCommand = &cobra.Command{ - Use: "create", - Args: cobra.NoArgs, - Short: "Create a new empty pod", - Long: podCreateDescription, - RunE: create, - } -) - -var ( - createOptions entities.PodCreateOptions - labels, labelFile []string - podIDFile string - share string -) - -func init() { - registry.Commands = append(registry.Commands, registry.CliCommand{ - Mode: []entities.EngineMode{entities.ABIMode, entities.TunnelMode}, - Command: createCommand, - Parent: podCmd, - }) - flags := createCommand.Flags() - flags.SetInterspersed(false) - flags.AddFlagSet(common.GetNetFlags()) - flags.StringVar(&createOptions.CGroupParent, "cgroup-parent", "", "Set parent cgroup for the pod") - flags.BoolVar(&createOptions.Infra, "infra", true, "Create an infra container associated with the pod to share namespaces with") - flags.StringVar(&createOptions.InfraImage, "infra-image", define.DefaultInfraImage, "The image of the infra container to associate with the pod") - flags.StringVar(&createOptions.InfraCommand, "infra-command", define.DefaultInfraCommand, "The command to run on the infra container when the pod is started") - flags.StringSliceVar(&labelFile, "label-file", []string{}, "Read in a line delimited file of labels") - flags.StringSliceVarP(&labels, "label", "l", []string{}, "Set metadata on pod (default [])") - flags.StringVarP(&createOptions.Name, "name", "n", "", "Assign a name to the pod") - flags.StringVarP(&createOptions.Hostname, "hostname", "", "", "Set a hostname to the pod") - flags.StringVar(&podIDFile, "pod-id-file", "", "Write the pod ID to the file") - flags.StringVar(&share, "share", common.DefaultKernelNamespaces, "A comma delimited list of kernel namespaces the pod will share") -} - -func create(cmd *cobra.Command, args []string) error { - var ( - err error - podIdFile *os.File - ) - createOptions.Labels, err = parse.GetAllLabels(labelFile, labels) - if err != nil { - return errors.Wrapf(err, "unable to process labels") - } - - if !createOptions.Infra && cmd.Flag("share").Changed && share != "none" && share != "" { - return errors.Errorf("You cannot share kernel namespaces on the pod level without an infra container") - } - createOptions.Share = strings.Split(share, ",") - if cmd.Flag("pod-id-file").Changed { - podIdFile, err = util.OpenExclusiveFile(podIDFile) - if err != nil && os.IsExist(err) { - return errors.Errorf("pod id file exists. Ensure another pod is not using it or delete %s", podIDFile) - } - if err != nil { - return errors.Errorf("error opening pod-id-file %s", podIDFile) - } - defer errorhandling.CloseQuiet(podIdFile) - defer errorhandling.SyncQuiet(podIdFile) - } - - createOptions.Net, err = common.NetFlagsToNetOptions(cmd) - if err != nil { - return err - } - netInput, err := cmd.Flags().GetString("network") - if err != nil { - return err - } - n := specgen.Namespace{} - switch netInput { - case "bridge": - n.NSMode = specgen.Bridge - case "host": - n.NSMode = specgen.Host - case "slip4netns": - n.NSMode = specgen.Slirp - default: - if strings.HasPrefix(netInput, "container:") { //nolint - split := strings.Split(netInput, ":") - if len(split) != 2 { - return errors.Errorf("invalid network paramater: %q", netInput) - } - n.NSMode = specgen.FromContainer - n.Value = split[1] - } else if strings.HasPrefix(netInput, "ns:") { - return errors.New("the ns: network option is not supported for pods") - } else { - n.NSMode = specgen.Bridge - createOptions.Net.CNINetworks = strings.Split(netInput, ",") - } - } - if len(createOptions.Net.PublishPorts) > 0 { - if !createOptions.Infra { - return errors.Errorf("you must have an infra container to publish port bindings to the host") - } - } - - if !createOptions.Infra { - if cmd.Flag("infra-command").Changed { - return errors.New("cannot set infra-command without an infra container") - } - createOptions.InfraCommand = "" - if cmd.Flag("infra-image").Changed { - return errors.New("cannot set infra-image without an infra container") - } - createOptions.InfraImage = "" - if cmd.Flag("share").Changed { - return errors.New("cannot set share namespaces without an infra container") - } - createOptions.Share = nil - } - - response, err := registry.ContainerEngine().PodCreate(context.Background(), createOptions) - if err != nil { - return err - } - fmt.Println(response.Id) - return nil -} |