Check for broken repos before updating

Signed-off-by: Zack Cerza <zack.cerza@inktank.com>

diff --git a/teuthology/worker.py b/teuthology/worker.py
index 220706749234b24d823e724effa47be6c15caa7c..7c80d957743a22b1d972b68f93317b5406f21cdc 100644 (file)
--- a/teuthology/worker.py
+++ b/teuthology/worker.py
@@ -91,6 +91,11 @@ def fetch_teuthology_branch(path, branch='master'):
     lock = filelock('%s.lock' % path)
     lock.acquire()
     try:
+        if os.path.isdir(path) and \
+                not os.path.isdir(os.path.join(path, '.git')):
+            log.info("Removing possibly-corrupt repo for branch %s", branch)
+            shutil.rmtree(path)
+
         if not os.path.isdir(path):
             log.info("Cloning %s from upstream", branch)
             teuthology_git_upstream = teuth_config.ceph_git_base_url + \