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author | Brent Baude <bbaude@redhat.com> | 2020-04-16 12:25:26 -0500 |
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committer | Brent Baude <bbaude@redhat.com> | 2020-04-16 15:53:58 -0500 |
commit | 241326a9a8c20ad7f2bcf651416b836e7778e090 (patch) | |
tree | 4001e8e47a022bb1b9bfbf2332c42e1aeb802f9e /cmd/podman/pod_create.go | |
parent | 88c6fd06cd54fb9a8826306dfdf1a77e400de5de (diff) | |
download | podman-241326a9a8c20ad7f2bcf651416b836e7778e090.tar.gz podman-241326a9a8c20ad7f2bcf651416b836e7778e090.tar.bz2 podman-241326a9a8c20ad7f2bcf651416b836e7778e090.zip |
Podman V2 birth
remote podman v1 and replace with podman v2.
Signed-off-by: Brent Baude <bbaude@redhat.com>
Diffstat (limited to 'cmd/podman/pod_create.go')
-rw-r--r-- | cmd/podman/pod_create.go | 111 |
1 files changed, 0 insertions, 111 deletions
diff --git a/cmd/podman/pod_create.go b/cmd/podman/pod_create.go deleted file mode 100644 index 810f62f02..000000000 --- a/cmd/podman/pod_create.go +++ /dev/null @@ -1,111 +0,0 @@ -package main - -import ( - "fmt" - "os" - - "github.com/containers/libpod/cmd/podman/cliconfig" - "github.com/containers/libpod/cmd/podman/shared" - "github.com/containers/libpod/cmd/podman/shared/parse" - "github.com/containers/libpod/libpod/define" - "github.com/containers/libpod/pkg/adapter" - "github.com/containers/libpod/pkg/errorhandling" - "github.com/containers/libpod/pkg/util" - "github.com/pkg/errors" - "github.com/sirupsen/logrus" - "github.com/spf13/cobra" -) - -var ( - // Kernel namespaces shared by default within a pod - - podCreateCommand cliconfig.PodCreateValues - - 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'.` - - _podCreateCommand = &cobra.Command{ - Use: "create", - Args: noSubArgs, - Short: "Create a new empty pod", - Long: podCreateDescription, - RunE: func(cmd *cobra.Command, args []string) error { - podCreateCommand.InputArgs = args - podCreateCommand.GlobalFlags = MainGlobalOpts - podCreateCommand.Remote = remoteclient - return podCreateCmd(&podCreateCommand) - }, - } -) - -func init() { - podCreateCommand.Command = _podCreateCommand - podCreateCommand.SetHelpTemplate(HelpTemplate()) - podCreateCommand.SetUsageTemplate(UsageTemplate()) - flags := podCreateCommand.Flags() - flags.SetInterspersed(false) - flags.AddFlagSet(getNetFlags()) - flags.StringVar(&podCreateCommand.CgroupParent, "cgroup-parent", "", "Set parent cgroup for the pod") - flags.BoolVar(&podCreateCommand.Infra, "infra", true, "Create an infra container associated with the pod to share namespaces with") - flags.StringVar(&podCreateCommand.InfraImage, "infra-image", define.DefaultInfraImage, "The image of the infra container to associate with the pod") - flags.StringVar(&podCreateCommand.InfraCommand, "infra-command", define.DefaultInfraCommand, "The command to run on the infra container when the pod is started") - flags.StringSliceVar(&podCreateCommand.LabelFile, "label-file", []string{}, "Read in a line delimited file of labels") - flags.StringSliceVarP(&podCreateCommand.Labels, "label", "l", []string{}, "Set metadata on pod (default [])") - flags.StringVarP(&podCreateCommand.Name, "name", "n", "", "Assign a name to the pod") - flags.StringVarP(&podCreateCommand.Hostname, "hostname", "", "", "Set a hostname to the pod") - flags.StringVar(&podCreateCommand.PodIDFile, "pod-id-file", "", "Write the pod ID to the file") - flags.StringVar(&podCreateCommand.Share, "share", shared.DefaultKernelNamespaces, "A comma delimited list of kernel namespaces the pod will share") - -} -func podCreateCmd(c *cliconfig.PodCreateValues) error { - var ( - err error - podIdFile *os.File - ) - - runtime, err := adapter.GetRuntime(getContext(), &c.PodmanCommand) - if err != nil { - return errors.Wrapf(err, "error creating libpod runtime") - } - defer runtime.DeferredShutdown(false) - - if len(c.StringSlice("publish")) > 0 { - if !c.Infra { - return errors.Errorf("you must have an infra container to publish port bindings to the host") - } - } - - if !c.Infra && c.Flag("share").Changed && c.Share != "none" && c.Share != "" { - return errors.Errorf("You cannot share kernel namespaces on the pod level without an infra container") - } - if c.Flag("pod-id-file").Changed { - podIdFile, err = util.OpenExclusiveFile(c.PodIDFile) - if err != nil && os.IsExist(err) { - return errors.Errorf("pod id file exists. Ensure another pod is not using it or delete %s", c.PodIDFile) - } - if err != nil { - return errors.Errorf("error opening pod-id-file %s", c.PodIDFile) - } - defer errorhandling.CloseQuiet(podIdFile) - defer errorhandling.SyncQuiet(podIdFile) - } - - labels, err := parse.GetAllLabels(c.LabelFile, c.Labels) - if err != nil { - return errors.Wrapf(err, "unable to process labels") - } - - podID, err := runtime.CreatePod(getContext(), c, labels) - if err != nil { - return errors.Wrapf(err, "unable to create pod") - } - if podIdFile != nil { - _, err = podIdFile.WriteString(podID) - if err != nil { - logrus.Error(err) - } - } - fmt.Printf("%s\n", podID) - return nil -} |