From e24f0c5562f5a4f088227b5b6fe3c06eee8c053b2e16d00c1bcccdd840a9a35e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Adrian=20Schr=C3=B6ter?= <adrian.schroeter@suse.com>
Date: Tue, 24 Jan 2012 14:58:40 +0000
Subject: [PATCH] Accepting request 101344 from
 home:schiele:branches:openSUSE:Tools

Checking out a specific revision cannot work when only the latest version is cloned.

OBS-URL: https://build.opensuse.org/request/show/101344
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Tools/obs-service-tar_scm?expand=0&rev=29
---
 obs-service-tar_scm.changes | 6 ++++++
 obs-service-tar_scm.spec    | 2 +-
 tar_scm                     | 6 +++++-
 3 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/obs-service-tar_scm.changes b/obs-service-tar_scm.changes
index 2e1ca8b..f113d22 100644
--- a/obs-service-tar_scm.changes
+++ b/obs-service-tar_scm.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Tue Jan 24 13:26:19 UTC 2012 - rschiele@gmail.com
+
+- Checking out a specific revision cannot work when only the latest
+  version is cloned.
+
 -------------------------------------------------------------------
 Thu Dec 29 13:39:35 UTC 2011 - gollub@b1-systems.de
 
diff --git a/obs-service-tar_scm.spec b/obs-service-tar_scm.spec
index c0e3260..a03cb2f 100644
--- a/obs-service-tar_scm.spec
+++ b/obs-service-tar_scm.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package obs-service-tar_scm
 #
-# Copyright (c) 2011 SUSE LINUX Products GmbH, Nuernberg, Germany.
+# Copyright (c) 2012 SUSE LINUX Products GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
diff --git a/tar_scm b/tar_scm
index ad333da..6497742 100644
--- a/tar_scm
+++ b/tar_scm
@@ -192,11 +192,15 @@ elif [ "$MYSCM" == "git" ]; then
     mv "$TAR_DIRECTORY" "${FILE}" || exit 1
   else
     # new checkout
-    git clone $MYGITARGS "$MYURL" "${FILE}" || exit 1
     if [ -n "$MYREVISION" ]; then
+      #Clone with full depth; so that the revision can be found
+      git clone "$MYURL" "${FILE}" || exit 1
       cd "$FILE"
       git checkout "$MYREVISION" || exit 1
       cd -
+    else
+      #Clone only the latest revision
+      git clone --depth 1 "$MYURL" "${FILE}" || exit 1
     fi
   fi
   if [ "$VERSION" == "_auto_" ]; then