From cd9de45cd3eb2ece8c15617594617e7b18b38ed1 Mon Sep 17 00:00:00 2001
From: Zach Dykstra <dykstra.zachary@gmail.com>
Date: Mon, 22 Jun 2020 17:25:57 -0500
Subject: [PATCH] Add basic help section, tag v1.2 in advance

---
 bin/generate-zbm | 18 ++++++++++++++----
 1 file changed, 14 insertions(+), 4 deletions(-)

diff --git a/bin/generate-zbm b/bin/generate-zbm
index fd8eec3b7..39d6122b9 100755
--- a/bin/generate-zbm
+++ b/bin/generate-zbm
@@ -3,7 +3,7 @@
 use strict;
 use warnings;
 
-our $VERSION = '1.1';
+our $VERSION = '1.2';
 
 use Getopt::Long qw(:config no_ignore_case auto_version);
 use Pod::Usage qw(pod2usage);
@@ -44,13 +44,23 @@ $runConf{exit_code} = 0;
 
 GetOptions(
   "version|v=s" => \$runConf{version},
-  "pkgname|p=s" => \$runConf{pkgname},
-  "action|a=s"  => \$runConf{action},
-  "update|u=s"  => \$runConf{update},
   "kernel|k=s"  => \$runConf{kernel},
   "bootdir|b=s" => \$runConf{bootdir},
   "confd|C=s"   => \$runConf{confd},
   "config|c=s"  => \$configfile,
+  "help|h"      => sub {
+    my $bin   = basename($0);
+    my $help  = << "EOF";
+Usage: $bin [options]
+  -v|--version    Manually set the version
+  -k|--kernel     Manually set the kernel version
+  -b|--bootdir    Manually set the location for the generated boot files
+  -C|--confd      Manually set the Dracut configuration directory
+  -c|--config     Manually set the configuration file
+EOF
+    print $help;
+    exit;
+  },
 );
 
 # Sanity check, ensure we have a configuration file