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Signed-off-by: Naoki MATSUMOTO <[email protected]>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,87 @@ | ||
| package show | ||
|
|
||
| import ( | ||
| "context" | ||
| "fmt" | ||
|
|
||
| "github.com/containerd/containerd/log" | ||
| "github.com/naoki9911/fuse-diff-containerd/pkg/image" | ||
| "github.com/sirupsen/logrus" | ||
| "github.com/urfave/cli/v2" | ||
| ) | ||
|
|
||
| var logger = log.G(context.TODO()) | ||
|
|
||
| func DimgCommand() *cli.Command { | ||
| cmd := cli.Command{ | ||
| Name: "show", | ||
| Usage: "show dimg info", | ||
| Action: func(context *cli.Context) error { | ||
| return dimgAction(context) | ||
| }, | ||
| Flags: []cli.Flag{ | ||
| &cli.StringFlag{ | ||
| Name: "dimg", | ||
| Usage: "path to dimg", | ||
| Required: true, | ||
| }, | ||
| }, | ||
| } | ||
|
|
||
| return &cmd | ||
| } | ||
|
|
||
| func dimgAction(c *cli.Context) error { | ||
| logger.Logger.SetLevel(logrus.WarnLevel) | ||
| dimgPath := c.String("dimg") | ||
|
|
||
| dimgFile, err := image.OpenDimgFile(dimgPath) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| defer dimgFile.Close() | ||
| header := dimgFile.Header() | ||
| fmt.Printf("ID: %s\n", header.Id) | ||
| fmt.Printf("ParentID: %s\n", header.ParentId) | ||
| return nil | ||
| } | ||
|
|
||
| func CdimgCommand() *cli.Command { | ||
| cmd := cli.Command{ | ||
| Name: "show", | ||
| Usage: "show cdimg info", | ||
| Action: func(context *cli.Context) error { | ||
| return cdimgAction(context) | ||
| }, | ||
| Flags: []cli.Flag{ | ||
| &cli.StringFlag{ | ||
| Name: "cdimg", | ||
| Usage: "path to cdimg", | ||
| Required: true, | ||
| }, | ||
| }, | ||
| } | ||
|
|
||
| return &cmd | ||
| } | ||
|
|
||
| func cdimgAction(c *cli.Context) error { | ||
| logger.Logger.SetLevel(logrus.WarnLevel) | ||
| cdimgPath := c.String("cdimg") | ||
| cdimgFile, err := image.OpenCdimgFile(cdimgPath) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| defer cdimgFile.Close() | ||
| header := cdimgFile.Header | ||
| head := header.Head | ||
|
|
||
| fmt.Printf("Manifest Digest: %s\n", head.ManifestDigest) | ||
| fmt.Printf("Manifest: %v\n", header.Manifest) | ||
| fmt.Printf("Config: %v\n", header.Config) | ||
| fmt.Printf("DimgDigest: %s\n", header.DimgDigest) | ||
| fmt.Printf("DimgID: %s\n", cdimgFile.Dimg.Header().Id) | ||
| fmt.Printf("DimgParentID: %s\n", cdimgFile.Dimg.Header().ParentId) | ||
|
|
||
| return nil | ||
| } |
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