def post(self, request): with self._handle_exception(request): if ('shares' not in request.data): e_msg = ('Cannot export without specifying shares') handle_exception(Exception(e_msg), request) shares = [validate_share(s, request) for s in request.data['shares']] options = parse_options(request) for s in shares: dup_export_check(s, options['host_str'], request) cur_exports = list(NFSExport.objects.all()) eg = NFSExportGroup(**options) eg.save() for s in shares: mnt_pt = ('%s%s' % (settings.MNT_PT, s.name)) export_pt = ('%s%s' % (settings.NFS_EXPORT_ROOT, s.name)) if (not is_share_mounted(s.name)): pool_device = Disk.objects.filter(pool=s.pool)[0].name mount_share(s, pool_device, mnt_pt) export = NFSExport(export_group=eg, share=s, mount=export_pt) export.full_clean() export.save() cur_exports.append(export) exports = create_nfs_export_input(cur_exports) adv_entries = [e.export_str for e in AdvancedNFSExport.objects.all()] exports_d = create_adv_nfs_export_input(adv_entries, request) exports.update(exports_d) refresh_wrapper(exports, request, logger) nfs_serializer = NFSExportGroupSerializer(eg) return Response(nfs_serializer.data)
def delete(self, request, export_id): try: eg = validate_export_group(export_id, request) cur_exports = list(NFSExport.objects.all()) for e in NFSExport.objects.filter(export_group=eg): export_pt = ('%s%s' % (settings.NFS_EXPORT_ROOT, e.share.name)) if (e.export_group.nohide): snap_name = e.mount.split(e.share.name + '_')[-1] export_pt = ('%s/%s' % (export_pt, snap_name)) teardown_wrapper(export_pt, request, logger) cur_exports.remove(e) e.delete() eg.delete() exports = create_nfs_export_input(cur_exports) adv_entries = [ e.export_str for e in AdvancedNFSExport.objects.all() ] exports_d = create_adv_nfs_export_input(adv_entries, request) exports.update(exports_d) refresh_wrapper(exports, request, logger) return Response() except RockStorAPIException: raise except Exception, e: handle_exception(e, request)
def post(self, request): if ('entries' not in request.DATA): e_msg = ('Cannot export without specifying entries') handle_exception(Exception(e_msg), request) try: AdvancedNFSExport.objects.all().delete() cur_entries = [] for e in request.DATA['entries']: logger.debug('adv export entry -- %s' % e) ce = AdvancedNFSExport(export_str=e) ce.save() cur_entries.append(ce) exports_d = create_adv_nfs_export_input(request.DATA['entries'], request) cur_exports = list(NFSExport.objects.all()) exports = create_nfs_export_input(cur_exports) exports.update(exports_d) refresh_wrapper(exports, request, logger) nfs_serializer = AdvancedNFSExportSerializer(cur_entries) return Response(nfs_serializer.data) except RockStorAPIException: raise except Exception, e: handle_exception(e, request)
def post(self, request): with self._handle_exception(request): if ('shares' not in request.data): e_msg = ('Cannot export without specifying shares') handle_exception(Exception(e_msg), request) shares = [ validate_share(s, request) for s in request.data['shares'] ] options = parse_options(request) for s in shares: dup_export_check(s, options['host_str'], request) cur_exports = list(NFSExport.objects.all()) eg = NFSExportGroup(**options) eg.save() for s in shares: mnt_pt = ('%s%s' % (settings.MNT_PT, s.name)) export_pt = ('%s%s' % (settings.NFS_EXPORT_ROOT, s.name)) if (not is_share_mounted(s.name)): pool_device = Disk.objects.filter(pool=s.pool)[0].name mount_share(s, pool_device, mnt_pt) export = NFSExport(export_group=eg, share=s, mount=export_pt) export.full_clean() export.save() cur_exports.append(export) exports = create_nfs_export_input(cur_exports) adv_entries = [ e.export_str for e in AdvancedNFSExport.objects.all() ] exports_d = create_adv_nfs_export_input(adv_entries, request) exports.update(exports_d) refresh_wrapper(exports, request, logger) nfs_serializer = NFSExportGroupSerializer(eg) return Response(nfs_serializer.data)
def post(self, request): if ('entries' not in request.DATA): e_msg = ('Cannot export without specifying entries') handle_exception(Exception(e_msg), request) try: AdvancedNFSExport.objects.all().delete() cur_entries = [] for e in request.DATA['entries']: logger.debug('adv export entry -- %s' % e) ce = AdvancedNFSExport(export_str=e) ce.save() cur_entries.append(ce) exports_d = create_adv_nfs_export_input(request.DATA['entries'], request) cur_exports = list(NFSExport.objects.all()) exports = create_nfs_export_input(cur_exports) exports.update(exports_d) refresh_wrapper(exports, request, logger) nfs_serializer = AdvancedNFSExportSerializer(cur_entries) return Response(nfs_serializer.data) except RockStorAPIException: raise except Exception, e: handle_exception(e, request)
def put(self, request, export_id): if ('shares' not in request.DATA): e_msg = ('Cannot export without specifying shares') handle_exception(Exception(e_msg), request) shares = [validate_share(s, request) for s in request.DATA['shares']] try: eg = validate_export_group(export_id, request) options = parse_options(request) for s in shares: dup_export_check(s, options['host_str'], request, export_id=int(export_id)) NFSExportGroup.objects.filter(id=export_id).update(**options) NFSExportGroup.objects.filter(id=export_id)[0].save() cur_exports = list(NFSExport.objects.all()) for e in NFSExport.objects.filter(export_group=eg): if (e.share not in shares): cur_exports.remove(e) e.delete() else: shares.remove(e.share) for s in shares: mnt_pt = ('%s%s' % (settings.MNT_PT, s.name)) export_pt = ('%s%s' % (settings.NFS_EXPORT_ROOT, s.name)) if (not is_share_mounted(s.name)): pool_device = Disk.objects.filter(pool=s.pool)[0].name mount_share(s.subvol_name, pool_device, mnt_pt) export = NFSExport(export_group=eg, share=s, mount=export_pt) export.full_clean() export.save() cur_exports.append(export) exports = create_nfs_export_input(cur_exports) adv_entries = [ e.export_str for e in AdvancedNFSExport.objects.all() ] exports_d = create_adv_nfs_export_input(adv_entries, request) exports.update(exports_d) refresh_wrapper(exports, request, logger) nfs_serializer = NFSExportGroupSerializer(eg) return Response(nfs_serializer.data) except RockStorAPIException: raise except Exception, e: handle_exception(e, request)
def put(self, request, export_id): if ('shares' not in request.DATA): e_msg = ('Cannot export without specifying shares') handle_exception(Exception(e_msg), request) shares = [validate_share(s, request) for s in request.DATA['shares']] try: eg = validate_export_group(export_id, request) options = parse_options(request) for s in shares: dup_export_check(s, options['host_str'], request, export_id=int(export_id)) NFSExportGroup.objects.filter(id=export_id).update(**options) NFSExportGroup.objects.filter(id=export_id)[0].save() cur_exports = list(NFSExport.objects.all()) for e in NFSExport.objects.filter(export_group=eg): if (e.share not in shares): cur_exports.remove(e) e.delete() else: shares.remove(e.share) for s in shares: mnt_pt = ('%s%s' % (settings.MNT_PT, s.name)) export_pt = ('%s%s' % (settings.NFS_EXPORT_ROOT, s.name)) if (not is_share_mounted(s.name)): pool_device = Disk.objects.filter(pool=s.pool)[0].name mount_share(s.subvol_name, pool_device, mnt_pt) export = NFSExport(export_group=eg, share=s, mount=export_pt) export.full_clean() export.save() cur_exports.append(export) exports = create_nfs_export_input(cur_exports) adv_entries = [e.export_str for e in AdvancedNFSExport.objects.all()] exports_d = create_adv_nfs_export_input(adv_entries, request) exports.update(exports_d) refresh_wrapper(exports, request, logger) nfs_serializer = NFSExportGroupSerializer(eg) return Response(nfs_serializer.data) except RockStorAPIException: raise except Exception, e: handle_exception(e, request)
def post(self, request): with self._handle_exception(request): if ('entries' not in request.data): e_msg = ('Cannot export without specifying entries') handle_exception(Exception(e_msg), request) AdvancedNFSExport.objects.all().delete() cur_entries = [] for e in request.data.get('entries'): ce = AdvancedNFSExport(export_str=e) ce.save() cur_entries.append(ce) exports_d = create_adv_nfs_export_input(request.data['entries'], request) cur_exports = list(NFSExport.objects.all()) exports = create_nfs_export_input(cur_exports) exports.update(exports_d) refresh_wrapper(exports, request, logger) nfs_serializer = AdvancedNFSExportSerializer(cur_entries, many=True) return Response(nfs_serializer.data)
def delete(self, request, export_id): with self._handle_exception(request): eg = validate_export_group(export_id, request) cur_exports = list(NFSExport.objects.all()) for e in NFSExport.objects.filter(export_group=eg): export_pt = ('%s%s' % (settings.NFS_EXPORT_ROOT, e.share.name)) if (e.export_group.nohide): snap_name = e.mount.split(e.share.name + '_')[-1] export_pt = ('%s/%s' % (export_pt, snap_name)) teardown_wrapper(export_pt, request, logger) cur_exports.remove(e) e.delete() eg.delete() exports = create_nfs_export_input(cur_exports) adv_entries = [e.export_str for e in AdvancedNFSExport.objects.all()] exports_d = create_adv_nfs_export_input(adv_entries, request) exports.update(exports_d) refresh_wrapper(exports, request, logger) return Response()
def post(self, request): with self._handle_exception(request): if ('entries' not in request.data): e_msg = ('Cannot export without specifying entries') handle_exception(Exception(e_msg), request) AdvancedNFSExport.objects.all().delete() cur_entries = [] for e in request.data.get('entries'): logger.debug('adv export entry -- %s' % e) ce = AdvancedNFSExport(export_str=e) ce.save() cur_entries.append(ce) exports_d = create_adv_nfs_export_input(request.data['entries'], request) cur_exports = list(NFSExport.objects.all()) exports = create_nfs_export_input(cur_exports) exports.update(exports_d) refresh_wrapper(exports, request, logger) nfs_serializer = AdvancedNFSExportSerializer(cur_entries, many=True) return Response(nfs_serializer.data)
export.save() cur_exports.append(export) else: try: export = NFSExport.objects.get(share=share, mount=snap_mnt_pt) cur_exports.remove(export) export.export_group.delete() export.delete() except Exception, e: logger.exception(e) finally: umount_root(export_pt) umount_root(snap_mnt_pt) exports = create_nfs_export_input(cur_exports) adv_entries = [x.export_str for x in AdvancedNFSExport.objects.all()] exports_d = create_adv_nfs_export_input(adv_entries, self.request) exports.update(exports_d) refresh_nfs_exports(exports) @transaction.atomic def _create(self, share, snap_name, pool_device, request, uvisible, snap_type, writable): if (Snapshot.objects.filter(share=share, name=snap_name).exists()): e_msg = ('Snapshot(%s) already exists for the Share(%s).' % (snap_name, share.name)) handle_exception(Exception(e_msg), request) real_name = snap_name snap_size = 0 qgroup_id = '0/na' if (snap_type != 'receiver'):
export.save() cur_exports.append(export) else: try: export = NFSExport.objects.get(share=share, mount=snap_mnt_pt) cur_exports.remove(export) export.export_group.delete() export.delete() except Exception, e: logger.exception(e) finally: umount_root(export_pt) umount_root(snap_mnt_pt) exports = create_nfs_export_input(cur_exports) adv_entries = [x.export_str for x in AdvancedNFSExport.objects.all()] exports_d = create_adv_nfs_export_input(adv_entries, self.request) exports.update(exports_d) refresh_nfs_exports(exports) @transaction.commit_on_success def _create(self, share, snap_name, pool_device, request, uvisible, snap_type): if (Snapshot.objects.filter(share=share, name=snap_name).exists()): e_msg = ('Snapshot with name: %s already exists for the ' 'share: %s' % (snap_name, share.name)) handle_exception(Exception(e_msg), request) try: real_name = ('%s_%s' % (share.name, snap_name)) snap_size = 0 qgroup_id = '0/na'