[PATCH v5 02/15] contrib: related: add option parsing

From: Felipe Contreras <felipe.contreras@gmail.com>
Date: May 18, 2013, 11:46 UTC
Message-ID: <1368877615-9563-3-git-send-email-felipe.contreras@gmail.com>
In-Reply-To: <1368877615-9563-1-git-send-email-felipe.contreras@gmail.com>

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
---
 contrib/related/git-related | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/contrib/related/git-related b/contrib/related/git-related
index 4f31482..6f18cc8 100755
--- a/contrib/related/git-related
+++ b/contrib/related/git-related
@@ -3,6 +3,8 @@
 # This script finds people that might be interested in a patch
 # usage: git related <file>
 
+require 'optparse'
+
 $since = '5-years-ago'
 $min_percent = 10
 
@@ -10,6 +12,21 @@ def fmt_person(name, email)
   name ? '%s <%s>' % [name, email] : email
 end
 
+begin
+  OptionParser.new do |opts|
+    opts.program_name = 'git related'
+    opts.banner = 'usage: git related [options] <file>'
+
+    opts.on('-p', '--min-percent N', Integer, 'Minium percentage of role participation') do |v|
+      $min_percent = v
+    end
+    opts.on('-d', '--since DATE', 'How far back to search for relevant commits') do |v|
+      $since = v
+    end
+  end.parse!
+rescue OptionParser::InvalidOption
+end
+
 class Commit
 
   attr_reader :persons

-- 
1.8.3.rc2.542.g24820ba