diff options
Diffstat (limited to 'cmd/podman/volumes/inspect.go')
-rw-r--r-- | cmd/podman/volumes/inspect.go | 48 |
1 files changed, 9 insertions, 39 deletions
diff --git a/cmd/podman/volumes/inspect.go b/cmd/podman/volumes/inspect.go index ce24ac4e5..c6edcf809 100644 --- a/cmd/podman/volumes/inspect.go +++ b/cmd/podman/volumes/inspect.go @@ -1,17 +1,11 @@ package volumes import ( - "fmt" - "os" - "strings" - "text/template" - - "github.com/containers/buildah/pkg/formats" + "github.com/containers/podman/v2/cmd/podman/inspect" "github.com/containers/podman/v2/cmd/podman/registry" "github.com/containers/podman/v2/pkg/domain/entities" "github.com/pkg/errors" "github.com/spf13/cobra" - "golang.org/x/net/context" ) var ( @@ -19,10 +13,10 @@ var ( Use a Go template to change the format from JSON.` inspectCommand = &cobra.Command{ - Use: "inspect [flags] VOLUME [VOLUME...]", + Use: "inspect [options] VOLUME [VOLUME...]", Short: "Display detailed information on one or more volumes", Long: volumeInspectDescription, - RunE: inspect, + RunE: volumeInspect, Example: `podman volume inspect myvol podman volume inspect --all podman volume inspect --format "{{.Driver}} {{.Scope}}" myvol`, @@ -30,8 +24,7 @@ var ( ) var ( - inspectOpts = entities.VolumeInspectOptions{} - inspectFormat string + inspectOpts *entities.InspectOptions ) func init() { @@ -40,39 +33,16 @@ func init() { Command: inspectCommand, Parent: volumeCmd, }) + inspectOpts = new(entities.InspectOptions) flags := inspectCommand.Flags() flags.BoolVarP(&inspectOpts.All, "all", "a", false, "Inspect all volumes") - flags.StringVarP(&inspectFormat, "format", "f", "json", "Format volume output using Go template") + flags.StringVarP(&inspectOpts.Format, "format", "f", "json", "Format volume output using Go template") } -func inspect(cmd *cobra.Command, args []string) error { +func volumeInspect(cmd *cobra.Command, args []string) error { if (inspectOpts.All && len(args) > 0) || (!inspectOpts.All && len(args) < 1) { return errors.New("provide one or more volume names or use --all") } - responses, err := registry.ContainerEngine().VolumeInspect(context.Background(), args, inspectOpts) - if err != nil { - return err - } - switch inspectFormat { - case "", formats.JSONString: - jsonOut, err := json.MarshalIndent(responses, "", " ") - if err != nil { - return errors.Wrapf(err, "error marshalling inspect JSON") - } - fmt.Println(string(jsonOut)) - default: - if !strings.HasSuffix(inspectFormat, "\n") { - inspectFormat += "\n" - } - format := "{{range . }}" + inspectFormat + "{{end}}" - tmpl, err := template.New("volumeInspect").Parse(format) - if err != nil { - return err - } - if err := tmpl.Execute(os.Stdout, responses); err != nil { - return err - } - } - return nil - + inspectOpts.Type = inspect.VolumeType + return inspect.Inspect(args, *inspectOpts) } |