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'
