cli: uppercase placeholders

cmd/cmd.go

@@ -74,7 +74,7 @@ Reference:
 		ID:    "run",
 		Title: "Forwarder Daemon",
 	})
-	fw.CmdYaNFD.Use = "run config-file"
+	fw.CmdYaNFD.Use = "run CONFIG-FILE"
 	fw.CmdYaNFD.Short = "Start the NDN Forwarding Daemon"
 	cmdFw.AddCommand(fw.CmdYaNFD)
 
@@ -105,7 +105,7 @@ Reference:
 		ID:    "run",
 		Title: "Router Daemon",
 	})
-	dv.CmdDv.Use = "run config-file"
+	dv.CmdDv.Use = "run CONFIG-FILE"
 	dv.CmdDv.Short = "Start the NDN Distance Vector Daemon"
 	cmdDv.AddCommand(dv.CmdDv)
 

cmd/daemon.go

@@ -18,7 +18,7 @@ import (
 )
 
 var cmdDaemon = &cobra.Command{
-	Use:     "daemon config-file",
+	Use:     "daemon CONFIG-FILE",
 	Short:   "NDN Combined Daemon",
 	Long:    "NDN Forwarder-Router combined daemon",
 	Example: `  https://github.com/named-data/ndnd/blob/main/docs/daemon-example.md`,

dv/cmd/cmd.go

@@ -12,7 +12,7 @@ import (
 )
 
 var CmdDv = &cobra.Command{
-	Use:     "ndn-dv config-file",
+	Use:     "ndn-dv CONFIG-FILE",
 	Short:   "NDN Distance Vector Routing Daemon",
 	GroupID: "run",
 	Version: utils.NDNdVersion,

fw/cmd/cmd.go

@@ -15,7 +15,7 @@ import (
 var config = core.DefaultConfig()
 
 var CmdYaNFD = &cobra.Command{
-	Use:     "yanfd config-file",
+	Use:     "yanfd CONFIG-FILE",
 	Short:   "Yet another NDN Forwarding Daemon",
 	GroupID: "run",
 	Version: utils.NDNdVersion,

tools/catchunks.go

@@ -20,7 +20,7 @@ func CmdCatChunks() *cobra.Command {
 
 	return &cobra.Command{
 		GroupID: "tools",
-		Use:     "cat name",
+		Use:     "cat PREFIX",
 		Short:   "Retrieve object under a name prefix",
 		Long: `Retrieve an object with the specified name.
 The object contents are written to stdout on success.`,

tools/dvc/dvc.go

@@ -18,12 +18,12 @@ func Cmds() []*cobra.Command {
 		Args:  cobra.NoArgs,
 		Run:   t.RunDvStatus,
 	}, {
-		Use:   "link-create neighbor-uri",
+		Use:   "link-create NEIGHBOR-URI",
 		Short: "Create a new active neighbor link",
 		Args:  cobra.ExactArgs(1),
 		Run:   t.RunDvLinkCreate,
 	}, {
-		Use:   "link-destroy neighbor-uri",
+		Use:   "link-destroy NEIGHBOR-URI",
 		Short: "Destroy an active neighbor link",
 		Args:  cobra.ExactArgs(1),
 		Run:   t.RunDvLinkDestroy,

tools/nfdc/nfdc.go

@@ -29,14 +29,14 @@ func Cmds() []*cobra.Command {
 		Args:  cobra.NoArgs,
 		Run:   t.ExecFaceList,
 	}, {
-		Use:   "face-create [options]",
+		Use:   "face-create [params]",
 		Short: "Create a face",
 		Args:  cobra.ArbitraryArgs,
 		Run: cmd("faces", "create", []string{
 			"persistency=persistent",
 		}),
 	}, {
-		Use:   "face-destroy [options]",
+		Use:   "face-destroy [params]",
 		Short: "Destroy a face",
 		Args:  cobra.ArbitraryArgs,
 		Run:   cmd("faces", "destroy", []string{}),
@@ -46,14 +46,14 @@ func Cmds() []*cobra.Command {
 		Args:  cobra.NoArgs,
 		Run:   t.ExecRouteList,
 	}, {
-		Use:   "route-add [options]",
+		Use:   "route-add [params]",
 		Short: "Add a route to the RIB",
 		Args:  cobra.ArbitraryArgs,
 		Run: cmd("rib", "register", []string{
 			"cost=0", "origin=255",
 		}),
 	}, {
-		Use:   "route-remove [options]",
+		Use:   "route-remove [params]",
 		Short: "Remove a route from the RIB",
 		Args:  cobra.ArbitraryArgs,
 		Run: cmd("rib", "unregister", []string{
@@ -75,12 +75,12 @@ func Cmds() []*cobra.Command {
 		Args:  cobra.NoArgs,
 		Run:   t.ExecStrategyList,
 	}, {
-		Use:   "strategy-set [options]",
+		Use:   "strategy-set [params]",
 		Short: "Set strategy choice",
 		Args:  cobra.ArbitraryArgs,
 		Run:   cmd("strategy-choice", "set", []string{}),
 	}, {
-		Use:   "strategy-unset [options]",
+		Use:   "strategy-unset [params]",
 		Short: "Unset strategy choice",
 		Args:  cobra.ArbitraryArgs,
 		Run:   cmd("strategy-choice", "unset", []string{}),

tools/pingclient.go

@@ -47,7 +47,7 @@ func CmdPingClient() *cobra.Command {
 
 	cmd := &cobra.Command{
 		GroupID: "tools",
-		Use:     "ping name",
+		Use:     "ping PREFIX",
 		Short:   "Send Interests to a ping server",
 		Long: `Ping a name prefix using Interests like /prefix/ping/number
 The numbers in the Interests are randomly generated`,

tools/pingserver.go

@@ -27,7 +27,7 @@ func CmdPingServer() *cobra.Command {
 
 	return &cobra.Command{
 		GroupID: "tools",
-		Use:     "pingserver name",
+		Use:     "pingserver PREFIX",
 		Short:   "Start a ping server under a name prefix",
 		Args:    cobra.ExactArgs(1),
 		Example: `  ndnd pingserver /my/prefix`,

tools/putchunks.go

@@ -25,7 +25,7 @@ func CmdPutChunks() *cobra.Command {
 
 	cmd := &cobra.Command{
 		GroupID: "tools",
-		Use:     "put name",
+		Use:     "put PREFIX",
 		Short:   "Publish data under a name prefix",
 		Long: `Publish data under a name prefix.
 This tool expects data from the standard input.`,

tools/sec/cert_client.go

@@ -37,7 +37,7 @@ func CmdCertCli() *cobra.Command {
 
 	cmd := &cobra.Command{
 		GroupID: "sec",
-		Use:     "certcli ca-file",
+		Use:     "certcli CA-CERT-FILE",
 		Short:   "NDNCERT Certificate Client",
 		Long: `Interactive client for the NDNCERT CA.
 

tools/sec/keychain.go

@@ -24,7 +24,7 @@ func (t *ToolKeychain) configure(cmd *cobra.Command) {
 
 	cmd.AddCommand(&cobra.Command{
 		GroupID: "keychain",
-		Use:     "key-list keychain-uri",
+		Use:     "key-list KEYCHAIN-URI",
 		Short:   "List keys in a keychain",
 		Run:     t.List,
 		Args:    cobra.ExactArgs(1),
@@ -33,7 +33,7 @@ func (t *ToolKeychain) configure(cmd *cobra.Command) {
 
 	cmd.AddCommand(&cobra.Command{
 		GroupID: "keychain",
-		Use:     "key-import keychain-uri",
+		Use:     "key-import KEYCHAIN-URI",
 		Short:   "Import keys or certs to a keychain",
 		Long: `Import keys or certs to a keychain.
 
@@ -46,7 +46,7 @@ and inserts them into the specified keychain.`,
 
 	cmd.AddCommand(&cobra.Command{
 		GroupID: "keychain",
-		Use:     "key-export keychain-uri key-name",
+		Use:     "key-export KEYCHAIN-URI KEY-NAME",
 		Short:   "Export a key from a keychain",
 		Long: `Export the specified key from a keychain.
 If no KEY is specified, name will be treated as an identity

tools/sec/keygen.go

@@ -23,7 +23,7 @@ func (t *ToolKeygen) configure(cmd *cobra.Command) {
 
 	cmd.AddCommand(&cobra.Command{
 		GroupID: "key",
-		Use:     "keygen name key-type [params]",
+		Use:     "keygen IDENTITY KEY-TYPE [params]",
 		Short:   "Generate a new NDN key pair",
 		Args:    cobra.MinimumNArgs(2),
 		Example: `  ndnd sec keygen /alice ed25519

tools/sec/sign.go

@@ -25,7 +25,7 @@ type ToolSignCert struct {
 func (t *ToolSignCert) configure(root *cobra.Command) {
 	cmd := &cobra.Command{
 		GroupID: "key",
-		Use:     "sign-cert key-file",
+		Use:     "sign-cert KEY-FILE",
 		Short:   "Sign a new NDN certificate",
 		Long: `Sign a new NDN certificate