From 3cb51acd788e093fe904973e0af2ec68c807d718 Mon Sep 17 00:00:00 2001
From: u348095 <will.thames@suncorp.com.au>
Date: Tue, 31 Jul 2012 14:40:50 +1000
Subject: [PATCH] Allow copy dest argument to be a directory Could have used
 shutil.copy rather than shutil.copyfile, but this implementation preserves
 the md5 comparison to avoid unnecessary copies

---
 library/copy | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/library/copy b/library/copy
index b6021c7b69..66b5921d71 100755
--- a/library/copy
+++ b/library/copy
@@ -45,6 +45,9 @@ def main():
             module.fail_json(msg="Destination %s not writable" % (dest))
         if not os.access(dest, os.R_OK):
             module.fail_json(msg="Destination %s not readable" % (dest))
+        # Allow dest to be directory without compromising md5 check
+        if (os.path.isdir(dest)):
+            dest = os.join(dest, os.path.basename(src))
         md5sum_dest = module.md5(dest)
     else:
         if not os.access(os.path.dirname(dest), os.W_OK):