3 files changed, 43 insertions, 4 deletions
diff --git a/cmd/podman/manifest/add.go b/cmd/podman/manifest/add.go
index cb0838eeb..b33f01c10 100644
--- a/cmd/podman/manifest/add.go
+++ b/cmd/podman/manifest/add.go
@@ -52,7 +52,7 @@ func init() {
 
 	archFlagName := "arch"
 	flags.StringVar(&manifestAddOpts.Arch, archFlagName, "", "override the `architecture` of the specified image")
-	_ = addCmd.RegisterFlagCompletionFunc(archFlagName, completion.AutocompleteNone)
+	_ = addCmd.RegisterFlagCompletionFunc(archFlagName, completion.AutocompleteArch)
 
 	authfileFlagName := "authfile"
 	flags.StringVar(&manifestAddOpts.Authfile, authfileFlagName, auth.GetDefaultAuthFile(), "path of the authentication file. Use REGISTRY_AUTH_FILE environment variable to override")
@@ -72,7 +72,7 @@ func init() {
 
 	osFlagName := "os"
 	flags.StringVar(&manifestAddOpts.OS, osFlagName, "", "override the `OS` of the specified image")
-	_ = addCmd.RegisterFlagCompletionFunc(osFlagName, completion.AutocompleteNone)
+	_ = addCmd.RegisterFlagCompletionFunc(osFlagName, completion.AutocompleteOS)
 
 	osVersionFlagName := "os-version"
 	flags.StringVar(&manifestAddOpts.OSVersion, osVersionFlagName, "", "override the OS `version` of the specified image")
diff --git a/cmd/podman/manifest/annotate.go b/cmd/podman/manifest/annotate.go
index 71017e0ec..7c4f5ad01 100644
--- a/cmd/podman/manifest/annotate.go
+++ b/cmd/podman/manifest/annotate.go
@@ -39,7 +39,7 @@ func init() {
 
 	archFlagName := "arch"
 	flags.StringVar(&manifestAnnotateOpts.Arch, archFlagName, "", "override the `architecture` of the specified image")
-	_ = annotateCmd.RegisterFlagCompletionFunc(archFlagName, completion.AutocompleteNone)
+	_ = annotateCmd.RegisterFlagCompletionFunc(archFlagName, completion.AutocompleteArch)
 
 	featuresFlagName := "features"
 	flags.StringSliceVar(&manifestAnnotateOpts.Features, featuresFlagName, nil, "override the `features` of the specified image")
@@ -47,7 +47,7 @@ func init() {
 
 	osFlagName := "os"
 	flags.StringVar(&manifestAnnotateOpts.OS, osFlagName, "", "override the `OS` of the specified image")
-	_ = annotateCmd.RegisterFlagCompletionFunc(osFlagName, completion.AutocompleteNone)
+	_ = annotateCmd.RegisterFlagCompletionFunc(osFlagName, completion.AutocompleteOS)
 
 	osFeaturesFlagName := "os-features"
 	flags.StringSliceVar(&manifestAnnotateOpts.OSFeatures, osFeaturesFlagName, nil, "override the OS `features` of the specified image")
diff --git a/cmd/podman/manifest/exists.go b/cmd/podman/manifest/exists.go
new file mode 100644
index 000000000..14e01edab
--- /dev/null
+++ b/cmd/podman/manifest/exists.go
@@ -0,0 +1,39 @@
+package manifest
+
+import (
+	"github.com/containers/podman/v2/cmd/podman/common"
+	"github.com/containers/podman/v2/cmd/podman/registry"
+	"github.com/containers/podman/v2/pkg/domain/entities"
+	"github.com/spf13/cobra"
+)
+
+var (
+	existsCmd = &cobra.Command{
+		Use:               "exists MANIFEST",
+		Short:             "Check if a manifest list exists in local storage",
+		Long:              `If the manifest list exists in local storage, podman manifest exists exits with 0, otherwise the exit code will be 1.`,
+		Args:              cobra.ExactArgs(1),
+		RunE:              exists,
+		ValidArgsFunction: common.AutocompleteImages,
+		Example:           "podman manifest exists mylist",
+	}
+)
+
+func init() {
+	registry.Commands = append(registry.Commands, registry.CliCommand{
+		Mode:    []entities.EngineMode{entities.ABIMode, entities.TunnelMode},
+		Command: existsCmd,
+		Parent:  manifestCmd,
+	})
+}
+
+func exists(cmd *cobra.Command, args []string) error {
+	found, err := registry.ImageEngine().ManifestExists(registry.GetContext(), args[0])
+	if err != nil {
+		return err
+	}
+	if !found.Value {
+		registry.SetExitCode(1)
+	}
+	return nil
+}