def create_snapshot(self, req): cmd = jsonobject.loads(req[http.REQUEST_BODY]) spath = self._normalize_install_path(cmd.snapshotPath) do_create = True image_name, sp_name = spath.split('@') if cmd.skipOnExisting: snaps = lichbd.lichbd_snap_list(image_name) for s in snaps: do_create = False if do_create: lichbd.lichbd_snap_create(spath) rsp = CreateSnapshotRsp() rsp.size = self._get_file_size(image_name) self._set_capacity_to_response(rsp) return jsonobject.dumps(rsp)
def create_snapshot(self, req): cmd = jsonobject.loads(req[http.REQUEST_BODY]) spath = self._normalize_install_path(cmd.snapshotPath) do_create = True image_name, sp_name = spath.split('@') if cmd.skipOnExisting: snaps = lichbd.lichbd_snap_list(image_name) for s in snaps: do_create = False if do_create: lichbd.lichbd_snap_create(spath) rsp = CreateSnapshotRsp() rsp.size = self._get_file_size(image_name) self._set_capacity_to_response(rsp) return jsonobject.dumps(rsp)
def rollback_snapshot(self, req): cmd = jsonobject.loads(req[http.REQUEST_BODY]) spath = self._normalize_install_path(cmd.snapshotPath) image = spath.split("@")[0] snap = spath.split("@")[1] snaps = lichbd.lichbd_snap_list(image) afters = snaps[(snaps.index(snap) + 1):] rsp = AgentResponse() if (len(afters) > 0): afters.reverse() rsp.success = False rsp.error = 'If you want to rollback the current snapshot, please delete all the later snapshots manually.[%s]' % (afters) else: lichbd.lichbd_snap_rollback(spath) self._set_capacity_to_response(rsp) return jsonobject.dumps(rsp)
def rollback_snapshot(self, req): cmd = jsonobject.loads(req[http.REQUEST_BODY]) spath = self._normalize_install_path(cmd.snapshotPath) image = spath.split("@")[0] snap = spath.split("@")[1] snaps = lichbd.lichbd_snap_list(image) afters = snaps[(snaps.index(snap) + 1):] rsp = AgentResponse() if (len(afters) > 0): afters.reverse() rsp.success = False rsp.error = 'need del snapshots: %s, only can rollback to last one' % (afters) else: lichbd.lichbd_snap_rollback(spath) self._set_capacity_to_response(rsp) return jsonobject.dumps(rsp)
def rollback_snapshot(self, req): cmd = jsonobject.loads(req[http.REQUEST_BODY]) spath = self._normalize_install_path(cmd.snapshotPath) image = spath.split("@")[0] snap = spath.split("@")[1] snaps = lichbd.lichbd_snap_list(image) afters = snaps[(snaps.index(snap) + 1):] rsp = AgentResponse() if (len(afters) > 0): afters.reverse() rsp.success = False rsp.error = 'If you want to rollback the current snapshot, please delete all the later snapshots manually.[%s]' % (afters) else: lichbd.lichbd_snap_rollback(spath) self._set_capacity_to_response(rsp) return jsonobject.dumps(rsp)