From b898cb656b99ac54138b190c9ced3ac1c6d877a6 Mon Sep 17 00:00:00 2001 From: verm666 Date: Fri, 26 Jun 2015 05:49:59 -0700 Subject: [PATCH] unarchive: fix work with 0 bytes archives This change is in response to issue #1575 --- lib/ansible/modules/files/unarchive.py | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/lib/ansible/modules/files/unarchive.py b/lib/ansible/modules/files/unarchive.py index 8053991b63d..a3544253402 100644 --- a/lib/ansible/modules/files/unarchive.py +++ b/lib/ansible/modules/files/unarchive.py @@ -300,6 +300,16 @@ def main(): if not os.access(src, os.R_OK): module.fail_json(msg="Source '%s' not readable" % src) + # skip working with 0 size archives + try: + if os.path.getsize(src) == 0: + res_args = { + 'changed': False + } + module.exit_json(**res_args) + except Exception, e: + module.fail_json(msg="Source '%s' not readable" % src) + # is dest OK to receive tar file? if not os.path.isdir(dest): module.fail_json(msg="Destination '%s' is not a directory" % dest)