From 75266af3d3e95ec8517fb25af2d1f9e5720c890a Mon Sep 17 00:00:00 2001
From: Giacomo Tirabassi <21693524+gitirabassi@users.noreply.github.com>
Date: Mon, 11 Feb 2019 20:19:08 +0100
Subject: [PATCH] remove panicking and added usage (#6208)

---
 command/commands.go    |  5 +++++
 command/print.go       | 43 ++++++++++++++++++++++++++++++++++++++++++
 command/print_token.go |  9 ++-------
 3 files changed, 50 insertions(+), 7 deletions(-)
 create mode 100644 command/print.go

diff --git a/command/commands.go b/command/commands.go
index 395b47a07e..c5bf984b40 100644
--- a/command/commands.go
+++ b/command/commands.go
@@ -425,6 +425,11 @@ func initCommands(ui, serverCmdUi cli.Ui, runOpts *RunOptions) {
 				BaseCommand: getBaseCommand(),
 			}, nil
 		},
+		"print": func() (cli.Command, error) {
+			return &PrintCommand{
+				BaseCommand: getBaseCommand(),
+			}, nil
+		},
 		"print token": func() (cli.Command, error) {
 			return &PrintTokenCommand{
 				BaseCommand: getBaseCommand(),
diff --git a/command/print.go b/command/print.go
new file mode 100644
index 0000000000..0ec6061a5a
--- /dev/null
+++ b/command/print.go
@@ -0,0 +1,43 @@
+package command
+
+import (
+	"strings"
+
+	"github.com/mitchellh/cli"
+	"github.com/posener/complete"
+)
+
+var _ cli.Command = (*PrintCommand)(nil)
+var _ cli.CommandAutocomplete = (*PrintCommand)(nil)
+
+type PrintCommand struct {
+	*BaseCommand
+}
+
+func (c *PrintCommand) Synopsis() string {
+	return "Prints runtime configurations"
+}
+
+func (c *PrintCommand) Help() string {
+	helpText := `
+Usage: vault print <subcommand>
+
+	This command groups subcommands for interacting with Vault's runtime values.
+
+Subcommands:
+	token    Token currently in use
+`
+	return strings.TrimSpace(helpText)
+}
+
+func (c *PrintCommand) AutocompleteArgs() complete.Predictor {
+	return nil
+}
+
+func (c *PrintCommand) AutocompleteFlags() complete.Flags {
+	return nil
+}
+
+func (c *PrintCommand) Run(args []string) int {
+	return cli.RunResultHelp
+}
diff --git a/command/print_token.go b/command/print_token.go
index a86d8bfa2a..d260fe8952 100644
--- a/command/print_token.go
+++ b/command/print_token.go
@@ -15,7 +15,7 @@ type PrintTokenCommand struct {
 }
 
 func (c *PrintTokenCommand) Synopsis() string {
-	return "Prints the contents of a policy"
+	return "Prints the vault token currenty in use"
 }
 
 func (c *PrintTokenCommand) Help() string {
@@ -27,15 +27,10 @@ Usage: vault print token
 
       $ vault print token
 
-` + c.Flags().Help()
-
+`
 	return strings.TrimSpace(helpText)
 }
 
-func (c *PrintTokenCommand) Flags() *FlagSets {
-	return nil
-}
-
 func (c *PrintTokenCommand) AutocompleteArgs() complete.Predictor {
 	return nil
 }