def get_share_group_link(share):
if (features.is_share_groups_enabled()
and getattr(share, 'share_group_id', None)):
return reverse("horizon:project:share_groups:detail",
args=(share.share_group_id, ))
else:
return None
class Meta(object):
name = "shares"
verbose_name = _("Shares")
status_columns = ["status"]
row_class = shares_tables.UpdateRow
table_actions = (
tables.NameFilterAction,
ManageShareAction,
shares_tables.DeleteShare,
)
row_actions = (
ManageReplicas,
MigrationStartAction,
MigrationCompleteAction,
MigrationGetProgressAction,
MigrationCancelAction,
UnmanageShareAction,
shares_tables.DeleteShare,
)
columns = [
'tenant',
'host',
'name',
'size',
'status',
'visibility',
'share_type',
'protocol',
'share_server',
]
if features.is_share_groups_enabled():
columns.append('share_group_id')
def get_share_group_link(share):
if (features.is_share_groups_enabled() and
getattr(share, 'share_group_id', None)):
return reverse(
"horizon:project:share_groups:detail",
args=(share.share_group_id,))
else:
return None
class Meta(object):
name = "shares"
verbose_name = _("Shares")
status_columns = ["status"]
row_class = UpdateRow
table_actions = (tables.NameFilterAction, CreateShare, DeleteShare)
row_actions = (EditShare, ResizeShare, RevertShare,
ss_tables.CreateShareSnapshot, ManageRules,
ManageReplicas, EditShareMetadata, DeleteShare)
columns = [
'name',
'description',
'metadata',
'size',
'status',
'proto',
'visibility',
'share_network',
]
if features.is_share_groups_enabled():
columns.append('share_group_id')
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from django.conf import urls
from manila_ui.dashboards.admin.share_group_snapshots import views
from manila_ui import features
if features.is_share_groups_enabled():
urlpatterns = [
urls.url(
r'^$',
views.ShareGroupSnapshotsView.as_view(),
name='index'),
urls.url(
r'^(?P<share_group_snapshot_id>[^/]+)/$',
views.ShareGroupSnapshotDetailView.as_view(),
name='detail'),
urls.url(
r'^(?P<share_group_snapshot_id>[^/]+)/reset_status$',
views.ResetShareGroupSnapshotStatusView.as_view(),
name='reset_status'),
]
def __init__(self, request, *args, **kwargs):
super(CreateForm, self).__init__(request, *args, **kwargs)
# NOTE(vkmc): choose only those share protocols that are enabled
# FIXME(vkmc): this should be better implemented by having a
# capabilities endpoint on the control plane.
manila_features = getattr(settings, 'OPENSTACK_MANILA_FEATURES', {})
self.enabled_share_protocols = manila_features.get(
'enabled_share_protocols',
['NFS', 'CIFS', 'GlusterFS', 'HDFS', 'CephFS', 'MapRFS'])
self.enable_public_shares = manila_features.get(
'enable_public_shares', True)
share_networks = manila.share_network_list(request)
share_types = manila.share_type_list(request)
self.fields['share_type'].choices = (
[("", "")] + [(utils.transform_dashed_name(st.name), st.name)
for st in share_types])
availability_zones = manila.availability_zone_list(request)
self.fields['availability_zone'].choices = (
[("", "")] + [(az.name, az.name) for az in availability_zones])
if features.is_share_groups_enabled():
share_groups = manila.share_group_list(request)
self.fields['sg'] = forms.ChoiceField(label=_("Share Group"),
choices=[("", "")] +
[(sg.id, sg.name or sg.id)
for sg in share_groups],
required=False)
self.sn_field_name_prefix = 'share-network-choices-'
for st in share_types:
extra_specs = st.get_keys()
dhss = extra_specs.get('driver_handles_share_servers')
# NOTE(vponomaryov): Set and tie share-network field only for
# share types with enabled handling of share servers.
if (isinstance(dhss, str) and dhss.lower() in ['true', '1']):
sn_choices = ([('', '')] + [(sn.id, sn.name or sn.id)
for sn in share_networks])
sn_field_name = (self.sn_field_name_prefix +
utils.transform_dashed_name(st.name))
sn_field = forms.ChoiceField(
label=_("Share Network"),
required=True,
choices=sn_choices,
widget=forms.Select(
attrs={
'class':
'switched',
'data-switch-on':
'sharetype',
'data-sharetype-%s' % utils.transform_dashed_name(st.name):
_("Share Network"),
}))
self.fields[sn_field_name] = sn_field
self.fields['share_source_type'] = forms.ChoiceField(
label=_("Share Source"),
required=False,
widget=forms.Select(attrs={
'class': 'switchable',
'data-slug': 'source'
}))
self.fields['snapshot'] = forms.ChoiceField(
label=_("Use snapshot as a source"),
widget=forms.fields.SelectWidget(attrs={
'class':
'switched',
'data-switch-on':
'source',
'data-source-snapshot':
_('Snapshot')
},
data_attrs=('size', 'name'),
transform=lambda x: "%s (%sGiB)" %
(x.name, x.size)),
required=False)
self.fields['metadata'] = forms.CharField(
label=_("Metadata"),
required=False,
widget=forms.Textarea(attrs={'rows': 4}))
if self.enable_public_shares:
self.fields['is_public'] = forms.BooleanField(
label=_("Make visible to users from all projects"),
required=False)
self.fields['share_proto'].choices = [
(sp, sp) for sp in self.enabled_share_protocols
]
if ("snapshot_id" in request.GET
or kwargs.get("data", {}).get("snapshot")):
try:
snapshot = self.get_snapshot(
request,
request.GET.get("snapshot_id",
kwargs.get("data", {}).get("snapshot")))
self.fields['name'].initial = snapshot.name
self.fields['size'].initial = snapshot.size
self.fields['snapshot'].choices = ((snapshot.id, snapshot), )
try:
# Set the share type and az from the original share
orig_share = manila.share_get(request, snapshot.share_id)
self.fields['share_type'].initial = (
orig_share.share_type_name)
self.fields['availability_zone'].initial = (
orig_share.availability_zone)
except Exception:
pass
self.fields['size'].help_text = _(
'Share size must be equal to or greater than the snapshot '
'size (%sGiB)') % snapshot.size
del self.fields['share_source_type']
except Exception:
exceptions.handle(request,
_('Unable to load the specified snapshot.'))
else:
source_type_choices = []
try:
snapshot_list = manila.share_snapshot_list(request)
snapshots = [
s for s in snapshot_list if s.status == 'available'
]
if snapshots:
source_type_choices.append(("snapshot", _("Snapshot")))
choices = [('', _("Choose a snapshot"))] + \
[(s.id, s) for s in snapshots]
self.fields['snapshot'].choices = choices
else:
del self.fields['snapshot']
except Exception:
exceptions.handle(request,
_("Unable to retrieve "
"share snapshots."))
if source_type_choices:
choices = ([('no_source_type', _("No source, empty share"))] +
source_type_choices)
self.fields['share_source_type'].choices = choices
else:
del self.fields['share_source_type']
# Copyright 2017 Mirantis Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from manila_ui import features
PANEL_DASHBOARD = 'project'
PANEL_GROUP = 'share'
PANEL = 'share_group_snapshots'
if features.is_share_groups_enabled():
ADD_PANEL = ('manila_ui.dashboards.project.share_group_snapshots.panel.'
'ShareGroupSnapshots')
else:
REMOVE_PANEL = not features.is_share_groups_enabled()
# Copyright 2017 Mirantis Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from manila_ui import features
PANEL_DASHBOARD = 'project'
PANEL_GROUP = 'share'
PANEL = 'share_group_snapshots'
if features.is_share_groups_enabled():
ADD_PANEL = ('manila_ui.dashboards.project.share_group_snapshots.panel.'
'ShareGroupSnapshots')
else:
REMOVE_PANEL = not features.is_share_groups_enabled()
def __init__(self, request, *args, **kwargs):
super(CreateForm, self).__init__(request, *args, **kwargs)
# NOTE(vkmc): choose only those share protocols that are enabled
# FIXME(vkmc): this should be better implemented by having a
# capabilities endpoint on the control plane.
manila_features = getattr(settings, 'OPENSTACK_MANILA_FEATURES', {})
self.enabled_share_protocols = manila_features.get(
'enabled_share_protocols',
['NFS', 'CIFS', 'GlusterFS', 'HDFS', 'CephFS', 'MapRFS'])
self.enable_public_shares = manila_features.get(
'enable_public_shares', True)
share_networks = manila.share_network_list(request)
share_types = manila.share_type_list(request)
self.fields['share_type'].choices = (
[("", "")] + [(st.name, st.name) for st in share_types])
availability_zones = manila.availability_zone_list(request)
self.fields['availability_zone'].choices = (
[("", "")] + [(az.name, az.name) for az in availability_zones])
if features.is_share_groups_enabled():
share_groups = manila.share_group_list(request)
self.fields['sg'] = forms.ChoiceField(
label=_("Share Group"),
choices=[("", "")] + [(sg.id, sg.name or sg.id)
for sg in share_groups],
required=False)
self.sn_field_name_prefix = 'share-network-choices-'
for st in share_types:
extra_specs = st.get_keys()
dhss = extra_specs.get('driver_handles_share_servers')
# NOTE(vponomaryov): Set and tie share-network field only for
# share types with enabled handling of share servers.
if (isinstance(dhss, six.string_types) and
dhss.lower() in ['true', '1']):
sn_choices = (
[('', '')] +
[(sn.id, sn.name or sn.id) for sn in share_networks])
sn_field_name = self.sn_field_name_prefix + st.name
sn_field = forms.ChoiceField(
label=_("Share Network"), required=True,
choices=sn_choices,
widget=forms.Select(attrs={
'class': 'switched',
'data-switch-on': 'sharetype',
'data-sharetype-%s' % st.name: _("Share Network"),
}))
self.fields[sn_field_name] = sn_field
self.fields['share_source_type'] = forms.ChoiceField(
label=_("Share Source"), required=False,
widget=forms.Select(
attrs={'class': 'switchable', 'data-slug': 'source'}))
self.fields['snapshot'] = forms.ChoiceField(
label=_("Use snapshot as a source"),
widget=forms.fields.SelectWidget(
attrs={'class': 'switched',
'data-switch-on': 'source',
'data-source-snapshot': _('Snapshot')},
data_attrs=('size', 'name'),
transform=lambda x: "%s (%sGiB)" % (x.name, x.size)),
required=False)
self.fields['metadata'] = forms.CharField(
label=_("Metadata"), required=False,
widget=forms.Textarea(attrs={'rows': 4}))
if self.enable_public_shares:
self.fields['is_public'] = forms.BooleanField(
label=_("Make visible for all"), required=False,
help_text=(
"If set then all tenants will be able to see this share."))
self.fields['share_proto'].choices = [(sp, sp) for sp in
self.enabled_share_protocols]
if ("snapshot_id" in request.GET or
kwargs.get("data", {}).get("snapshot")):
try:
snapshot = self.get_snapshot(
request,
request.GET.get("snapshot_id",
kwargs.get("data", {}).get("snapshot")))
self.fields['name'].initial = snapshot.name
self.fields['size'].initial = snapshot.size
self.fields['snapshot'].choices = ((snapshot.id, snapshot),)
try:
# Set the share type from the original share
orig_share = manila.share_get(request, snapshot.share_id)
# NOTE(vponomaryov): we should use share type name, not ID,
# because we use names in our choices above.
self.fields['share_type'].initial = (
orig_share.share_type_name)
except Exception:
pass
self.fields['size'].help_text = _(
'Share size must be equal to or greater than the snapshot '
'size (%sGiB)') % snapshot.size
del self.fields['share_source_type']
except Exception:
exceptions.handle(request,
_('Unable to load the specified snapshot.'))
else:
source_type_choices = []
try:
snapshot_list = manila.share_snapshot_list(request)
snapshots = [s for s in snapshot_list
if s.status == 'available']
if snapshots:
source_type_choices.append(("snapshot",
_("Snapshot")))
choices = [('', _("Choose a snapshot"))] + \
[(s.id, s) for s in snapshots]
self.fields['snapshot'].choices = choices
else:
del self.fields['snapshot']
except Exception:
exceptions.handle(request, _("Unable to retrieve "
"share snapshots."))
if source_type_choices:
choices = ([('no_source_type',
_("No source, empty share"))] +
source_type_choices)
self.fields['share_source_type'].choices = choices
else:
del self.fields['share_source_type']
