From: Royce Lv <lvroyce@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@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