From 06fa658f1656a5845e5afdcfd09a5960495c56db Mon Sep 17 00:00:00 2001
From: Tatsuki SUGIURA <sugi@osdn.jp>
Date: Mon, 9 Dec 2019 18:15:40 +0900
Subject: [PATCH] Add limit option.

---
 create-image | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/create-image b/create-image
index bfbebb5..4005415 100755
--- a/create-image
+++ b/create-image
@@ -201,6 +201,13 @@ class ImageCreator
 end
 
 if $0 == __FILE__
+  require 'optparse'
+
+  opts = ARGV.getopts('l:', 'limit:', 'skip:')
+  limit_pat = opts['limit'] || opts['l']
+  limit_pat and
+    limit_pat = Regexp.new(limit_pat)
+
   list = YAML.load_file(ARGV[0] || 'image-list.yml')
   list.each do |imgdef|
     name = nil
@@ -214,6 +221,9 @@ if $0 == __FILE__
     else
       name = imgdef
     end
+    if limit_pat
+      limit_pat.match?(name) or next
+    end
     dirs.empty? and dirs << SyncDirDef.new
     ImageCreator.new(name, dirs).run
   end
-- 
2.11.0