Migrate to cobra CLI

We intend to migrate to the cobra cli from urfave/cli because the
project is more well maintained.  There are also some technical reasons
as well which extend into our remote client work.

Signed-off-by: baude <bbaude@redhat.com>

1 files changed, 26 insertions, 30 deletions

diff --git a/cmd/podman/volume_inspect.go b/cmd/podman/volume_inspect.go
index 152f1d098..7cb5703da 100644
--- a/cmd/podman/volume_inspect.go
+++ b/cmd/podman/volume_inspect.go
@@ -1,60 +1,56 @@
 package main
 
 import (
+	"github.com/containers/libpod/cmd/podman/cliconfig"
 	"github.com/containers/libpod/cmd/podman/libpodruntime"
 	"github.com/pkg/errors"
 	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"github.com/spf13/cobra"
 )
 
-var volumeInspectDescription = `
+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: "[VOLUME-NAME ...]",
+	}
+)
 
-var volumeInspectFlags = []cli.Flag{
-	cli.BoolFlag{
-		Name:  "all, a",
-		Usage: "Inspect all volumes",
-	},
-	cli.StringFlag{
-		Name:  "format, f",
-		Usage: "Format volume output using Go template",
-		Value: "json",
-	},
-}
+func init() {
+	volumeInspectCommand.Command = _volumeInspectCommand
+	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")
 
-var volumeInspectCommand = cli.Command{
-	Name:                   "inspect",
-	Usage:                  "Display detailed information on one or more volumes",
-	Description:            volumeInspectDescription,
-	Flags:                  volumeInspectFlags,
-	Action:                 volumeInspectCmd,
-	SkipArgReorder:         true,
-	ArgsUsage:              "[VOLUME-NAME ...]",
-	UseShortOptionHandling: true,
 }
 
-func volumeInspectCmd(c *cli.Context) error {
+func volumeInspectCmd(c *cliconfig.VolumeInspectValues) error {
 	var err error
 
-	if err = validateFlags(c, volumeInspectFlags); err != nil {
-		return err
-	}
-
-	runtime, err := libpodruntime.GetRuntime(c)
+	runtime, err := libpodruntime.GetRuntime(&c.PodmanCommand)
 	if err != nil {
 		return errors.Wrapf(err, "error creating libpod runtime")
 	}
 	defer runtime.Shutdown(false)
 
 	opts := volumeLsOptions{
-		Format: c.String("format"),
+		Format: c.Format,
 	}
 
-	vols, lastError := getVolumesFromContext(c, runtime)
+	vols, lastError := getVolumesFromContext(&c.PodmanCommand, runtime)
 	if lastError != nil {
 		logrus.Errorf("%q", lastError)
 	}