1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
|
package main
import (
"fmt"
"github.com/containers/libpod/cmd/podman/cliconfig"
"github.com/containers/libpod/cmd/podman/shared/parse"
"github.com/containers/libpod/pkg/adapter"
"github.com/pkg/errors"
"github.com/spf13/cobra"
)
var (
volumeCreateCommand cliconfig.VolumeCreateValues
volumeCreateDescription = `If using the default driver, "local", the volume will be created on the host in the volumes directory under container storage.`
_volumeCreateCommand = &cobra.Command{
Use: "create [flags] [NAME]",
Short: "Create a new volume",
Long: volumeCreateDescription,
RunE: func(cmd *cobra.Command, args []string) error {
volumeCreateCommand.InputArgs = args
volumeCreateCommand.GlobalFlags = MainGlobalOpts
volumeCreateCommand.Remote = remoteclient
return volumeCreateCmd(&volumeCreateCommand)
},
Example: `podman volume create myvol
podman volume create
podman volume create --label foo=bar myvol`,
}
)
func init() {
volumeCreateCommand.Command = _volumeCreateCommand
volumeCommand.SetHelpTemplate(HelpTemplate())
volumeCreateCommand.SetUsageTemplate(UsageTemplate())
flags := volumeCreateCommand.Flags()
flags.StringVar(&volumeCreateCommand.Driver, "driver", "", "Specify volume driver name (default local)")
flags.StringSliceVarP(&volumeCreateCommand.Label, "label", "l", []string{}, "Set metadata for a volume (default [])")
flags.StringArrayVarP(&volumeCreateCommand.Opt, "opt", "o", []string{}, "Set driver specific options (default [])")
}
func volumeCreateCmd(c *cliconfig.VolumeCreateValues) error {
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.InputArgs) > 1 {
return errors.Errorf("too many arguments, create takes at most 1 argument")
}
labels, err := parse.GetAllLabels([]string{}, c.Label)
if err != nil {
return errors.Wrapf(err, "unable to process labels")
}
opts, err := parse.GetAllLabels([]string{}, c.Opt)
if err != nil {
return errors.Wrapf(err, "unable to process options")
}
volumeName, err := runtime.CreateVolume(getContext(), c, labels, opts)
if err == nil {
fmt.Println(volumeName)
}
return err
}
|
