From a634c22ae0840016c1a9d6f89f768500f7adbf97 Mon Sep 17 00:00:00 2001
From: Alexander Neumann <alexander@bumpern.de>
Date: Thu, 13 Apr 2017 23:55:49 +0200
Subject: [PATCH] Add hidden 'options' command to list all opts

---
 src/cmds/restic/cmd_options.go | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 src/cmds/restic/cmd_options.go

diff --git a/src/cmds/restic/cmd_options.go b/src/cmds/restic/cmd_options.go
new file mode 100644
index 000000000..ba78941b0
--- /dev/null
+++ b/src/cmds/restic/cmd_options.go
@@ -0,0 +1,27 @@
+package main
+
+import (
+	"fmt"
+	"restic/options"
+
+	"github.com/spf13/cobra"
+)
+
+var optionsCmd = &cobra.Command{
+	Use:   "options",
+	Short: "print list of extended options",
+	Long: `
+The "options" command prints a list of extended options.
+`,
+	Hidden: true,
+	Run: func(cmd *cobra.Command, args []string) {
+		fmt.Printf("All Extended Options:\n")
+		for _, opt := range options.List() {
+			fmt.Printf("  %-15s   %s\n", opt.Namespace+"."+opt.Name, opt.Text)
+		}
+	},
+}
+
+func init() {
+	cmdRoot.AddCommand(optionsCmd)
+}