1 files changed, 0 insertions, 128 deletions
diff --git a/cmd/kpod/diff.go b/cmd/kpod/diff.go
deleted file mode 100644
index 3a3b82e15..000000000
--- a/cmd/kpod/diff.go
+++ /dev/null
@@ -1,128 +0,0 @@
-package main
-
-import (
-	"fmt"
-
-	"github.com/containers/storage/pkg/archive"
-	"github.com/pkg/errors"
-	"github.com/projectatomic/libpod/cmd/kpod/formats"
-	"github.com/urfave/cli"
-)
-
-type diffJSONOutput struct {
-	Changed []string `json:"changed,omitempty"`
-	Added   []string `json:"added,omitempty"`
-	Deleted []string `json:"deleted,omitempty"`
-}
-
-type diffOutputParams struct {
-	Change archive.ChangeType
-	Path   string
-}
-
-type stdoutStruct struct {
-	output []diffOutputParams
-}
-
-func (so stdoutStruct) Out() error {
-	for _, d := range so.output {
-		fmt.Printf("%s %s\n", d.Change, d.Path)
-	}
-	return nil
-}
-
-var (
-	diffFlags = []cli.Flag{
-		cli.BoolFlag{
-			Name:   "archive",
-			Usage:  "Save the diff as a tar archive",
-			Hidden: true,
-		},
-		cli.StringFlag{
-			Name:  "format",
-			Usage: "Change the output format.",
-		},
-	}
-	diffDescription = fmt.Sprint(`Displays changes on a container or image's filesystem.  The
-	container or image will be compared to its parent layer`)
-
-	diffCommand = cli.Command{
-		Name:        "diff",
-		Usage:       "Inspect changes on container's file systems",
-		Description: diffDescription,
-		Flags:       diffFlags,
-		Action:      diffCmd,
-		ArgsUsage:   "ID-NAME",
-	}
-)
-
-func formatJSON(output []diffOutputParams) (diffJSONOutput, error) {
-	jsonStruct := diffJSONOutput{}
-	for _, output := range output {
-		switch output.Change {
-		case archive.ChangeModify:
-			jsonStruct.Changed = append(jsonStruct.Changed, output.Path)
-		case archive.ChangeAdd:
-			jsonStruct.Added = append(jsonStruct.Added, output.Path)
-		case archive.ChangeDelete:
-			jsonStruct.Deleted = append(jsonStruct.Deleted, output.Path)
-		default:
-			return jsonStruct, errors.Errorf("output kind %q not recognized", output.Change.String())
-		}
-	}
-	return jsonStruct, nil
-}
-
-func diffCmd(c *cli.Context) error {
-	if err := validateFlags(c, diffFlags); err != nil {
-		return err
-	}
-
-	if len(c.Args()) != 1 {
-		return errors.Errorf("container, image, or layer name must be specified: kpod diff [options [...]] ID-NAME")
-	}
-
-	runtime, err := getRuntime(c)
-	if err != nil {
-		return errors.Wrapf(err, "could not get runtime")
-	}
-	defer runtime.Shutdown(false)
-
-	to := c.Args().Get(0)
-	changes, err := runtime.GetDiff("", to)
-	if err != nil {
-		return errors.Wrapf(err, "could not get changes for %q", to)
-	}
-
-	diffOutput := []diffOutputParams{}
-	outputFormat := c.String("format")
-
-	for _, change := range changes {
-
-		params := diffOutputParams{
-			Change: change.Kind,
-			Path:   change.Path,
-		}
-		diffOutput = append(diffOutput, params)
-	}
-
-	var out formats.Writer
-
-	if outputFormat != "" {
-		switch outputFormat {
-		case formats.JSONString:
-			data, err := formatJSON(diffOutput)
-			if err != nil {
-				return err
-			}
-			out = formats.JSONStruct{Output: data}
-		default:
-			return errors.New("only valid format for diff is 'json'")
-		}
-	} else {
-		out = stdoutStruct{output: diffOutput}
-	}
-	formats.Writer(out).Out()
-
-	return nil
-}