5:50 a.m.
From: Royce Lv <lvroyce(a)linux.vnet.ibm.com>
When update repository, we remove a old repository first then add
a new one, if error occurs when adding new one, old one was removed
which will cause problem.
Fix by recovering removed old repository after failure of adding new one.
Signed-off-by: Royce Lv <lvroyce(a)linux.vnet.ibm.com>
---
src/kimchi/repositories.py | 27 +++++++++++++--------------
1 file changed, 13 insertions(+), 14 deletions(-)
diff --git a/src/kimchi/repositories.py b/src/kimchi/repositories.py
index ca4e9d1..23324c2 100644
--- a/src/kimchi/repositories.py
+++ b/src/kimchi/repositories.py
@@ -17,6 +17,7 @@
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+import copy
import os
import time
import urlparse
@@ -447,7 +448,6 @@ class AptRepo(object):
kimchiLock.release()
raise OperationFailed("KCHREPOS0026E", {'err': e.message})
kimchiLock.release()
-
return self._get_repo_id(source_entry)
def toggleRepo(self, repo_id, enable):
@@ -491,24 +491,23 @@ class AptRepo(object):
"""
Update a given repository in repositories.Repositories() format
"""
- r = self._get_source_entry(repo_id)
- if r is None:
- raise NotFoundError("KCHREPOS0012E", {'repo_id': repo_id})
-
- info = {'enabled': not r.disabled,
- 'baseurl': params.get('baseurl', r.uri),
- 'config': {'type': 'deb', 'dist':
r.dist,
- 'comps': r.comps}}
-
- validate_repo_url(info['baseurl'])
+ old_info = self.getRepo(repo_id)
+ updated_info = copy.deepcopy(old_info)
+ updated_info['baseurl'] = params.get('baseurl',
updated_info['baseurl'])
if 'config' in params.keys():
config = params['config']
- info['config']['dist'] = config.get('dist', r.dist)
- info['config']['comps'] = config.get('comps',
r.comps)
+ updated_info['config']['dist'] = config.get(
+ 'dist', old_info['config']['dist'])
+ updated_info['config']['comps'] = config.get(
+ 'comps', old_info['config']['comps'])
self.removeRepo(repo_id)
- return self.addRepo(info)
+ try:
+ return self.addRepo(updated_info)
+ except:
+ self.addRepo(old_info)
+ raise
def removeRepo(self, repo_id):
"""
--
1.8.3.2