From: Holger Levsen <holger@layer-acht.org>
Date: Wed, 8 Feb 2012 17:34:51 +0000 (+0100)
Subject: lets try to get rid of the double clone
X-Git-Url: https://git.uhu-banane.net/?a=commitdiff_plain;h=f10d76e2aa7c18faabab99169b79a9e9ccc97b69;p=profitbricks%2Fjenkins-build-scripts.git

lets try to get rid of the double clone
---

diff --git a/lib/git_helper.py b/lib/git_helper.py
index f6020b5..228f63a 100644
--- a/lib/git_helper.py
+++ b/lib/git_helper.py
@@ -118,6 +118,17 @@ def git_checkout_branch(branch_name):
     #if not git_repo_has_branch(branch_name):
     #raise BranchNotExistError(branch_name)
 
+    cmd = [GIT, 'reset', '--hard']
+
+    cmdobj = subprocess.Popen(
+            cmd,
+            shell=False,
+            close_fds=True,
+            stderr=subprocess.PIPE,
+            stdout=subprocess.PIPE,
+            env={'':''},
+            cwd=os.getcwd()
+    )
     cmd = [GIT, 'checkout', branch_name]
 
     cmdobj = subprocess.Popen(