manifest create,add,inspect

Implememts manifest subcommands create, add, inspect.

Signed-off-by: Qi Wang <qiwan@redhat.com>

1 files changed, 39 insertions, 0 deletions

diff --git a/cmd/podman/manifest/inspect.go b/cmd/podman/manifest/inspect.go
new file mode 100644
index 000000000..36ecdc87b
--- /dev/null
+++ b/cmd/podman/manifest/inspect.go
@@ -0,0 +1,39 @@
+package manifest
+
+import (
+	"context"
+	"fmt"
+
+	"github.com/containers/libpod/cmd/podman/registry"
+	"github.com/containers/libpod/pkg/domain/entities"
+	"github.com/pkg/errors"
+	"github.com/spf13/cobra"
+)
+
+var (
+	inspectCmd = &cobra.Command{
+		Use:     "inspect IMAGE",
+		Short:   "Display the contents of a manifest list or image index",
+		Long:    "Display the contents of a manifest list or image index.",
+		RunE:    inspect,
+		Example: "podman manifest inspect localhost/list",
+		Args:    cobra.ExactArgs(1),
+	}
+)
+
+func init() {
+	registry.Commands = append(registry.Commands, registry.CliCommand{
+		Mode:    []entities.EngineMode{entities.ABIMode, entities.TunnelMode},
+		Command: inspectCmd,
+		Parent:  manifestCmd,
+	})
+}
+
+func inspect(cmd *cobra.Command, args []string) error {
+	buf, err := registry.ImageEngine().ManifestInspect(context.Background(), args[0])
+	if err != nil {
+		return errors.Wrapf(err, "error inspect manifest %s", args[0])
+	}
+	fmt.Printf("%s\n", buf)
+	return nil
+}