59 lines
1.8 KiB
Go
59 lines
1.8 KiB
Go
package main
|
|
|
|
import (
|
|
"github.com/containers/libpod/cmd/podman/cliconfig"
|
|
"github.com/containers/libpod/libpod/adapter"
|
|
"github.com/pkg/errors"
|
|
"github.com/spf13/cobra"
|
|
)
|
|
|
|
var (
|
|
volumeInspectCommand cliconfig.VolumeInspectValues
|
|
volumeInspectDescription = `
|
|
podman volume inspect
|
|
|
|
Display detailed information on one or more volumes. Can change the format
|
|
from JSON to a Go template.
|
|
`
|
|
_volumeInspectCommand = &cobra.Command{
|
|
Use: "inspect",
|
|
Short: "Display detailed information on one or more volumes",
|
|
Long: volumeInspectDescription,
|
|
RunE: func(cmd *cobra.Command, args []string) error {
|
|
volumeInspectCommand.InputArgs = args
|
|
volumeInspectCommand.GlobalFlags = MainGlobalOpts
|
|
return volumeInspectCmd(&volumeInspectCommand)
|
|
},
|
|
Example: `podman volume inspect myvol
|
|
podman volume inspect --all
|
|
podman volume inspect --format "{{.Driver}} {{.Scope}}" myvol`,
|
|
}
|
|
)
|
|
|
|
func init() {
|
|
volumeInspectCommand.Command = _volumeInspectCommand
|
|
volumeInspectCommand.SetUsageTemplate(UsageTemplate())
|
|
flags := volumeInspectCommand.Flags()
|
|
flags.BoolVarP(&volumeInspectCommand.All, "all", "a", false, "Inspect all volumes")
|
|
flags.StringVarP(&volumeInspectCommand.Format, "format", "f", "json", "Format volume output using Go template")
|
|
|
|
}
|
|
|
|
func volumeInspectCmd(c *cliconfig.VolumeInspectValues) error {
|
|
if (c.All && len(c.InputArgs) > 0) || (!c.All && len(c.InputArgs) < 1) {
|
|
return errors.New("provide one or more volume names or use --all")
|
|
}
|
|
|
|
runtime, err := adapter.GetRuntime(&c.PodmanCommand)
|
|
if err != nil {
|
|
return errors.Wrapf(err, "error creating libpod runtime")
|
|
}
|
|
defer runtime.Shutdown(false)
|
|
|
|
vols, err := runtime.InspectVolumes(getContext(), c)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
return generateVolLsOutput(vols, volumeLsOptions{Format: c.Format})
|
|
}
|