82a440f5af
Make it possible to specify multiple MAC addresses and use a textarea field for entering them. Change-Id: I1a2241d591f4174e08e7c7cc560f4e43facc6457
125 lines
4.3 KiB
Python
125 lines
4.3 KiB
Python
# -*- coding: utf8 -*-
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import django.forms
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from django.utils.translation import ugettext_lazy as _
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from horizon import exceptions
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from tuskar_ui import api
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import tuskar_ui.forms
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class NodeForm(django.forms.Form):
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id = django.forms.IntegerField(
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label="",
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required=False,
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widget=django.forms.HiddenInput(),
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)
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ipmi_address = django.forms.IPAddressField(
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label=_("IPMI Address"),
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required=False,
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widget=django.forms.TextInput(attrs={'class': 'input input-medium'}),
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)
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ipmi_username = django.forms.CharField(
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label=_("IPMI User"),
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required=False,
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widget=django.forms.TextInput(attrs={'class': 'input input-medium'}),
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)
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ipmi_password = django.forms.CharField(
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label=_("IPMI Password"),
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required=False,
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widget=django.forms.PasswordInput(
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render_value=False, attrs={'class': 'input input-medium'}),
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)
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mac_addresses = tuskar_ui.forms.MultiMACField(
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label=_("NIC MAC Addresses"),
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widget=django.forms.Textarea(attrs={
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'class': 'input input-medium',
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'rows': '2',
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}),
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)
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cpus = django.forms.IntegerField(
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label=_("CPUs"),
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required=True,
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min_value=1,
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initial=1,
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widget=tuskar_ui.forms.NumberInput(
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attrs={'class': 'input input-medium'}),
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)
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memory = django.forms.IntegerField(
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label=_("Memory"),
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required=True,
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min_value=1,
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initial=1,
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widget=tuskar_ui.forms.NumberInput(
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attrs={'class': 'input input-medium'}),
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)
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local_disk = django.forms.IntegerField(
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label=_("Local Disk"),
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required=True,
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min_value=1,
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initial=1,
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widget=tuskar_ui.forms.NumberInput(
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attrs={'class': 'input input-medium'}),
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)
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def get_name(self):
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try:
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# FIXME(lsmola) show somethign meaningful here
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name = self.fields['ipmi_address'].value()
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except AttributeError:
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# when the field is not bound
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name = _("Undefined node")
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return name
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class BaseNodeFormset(django.forms.formsets.BaseFormSet):
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def handle(self, request, data):
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success = True
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for form in self:
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try:
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api.node.Node.create(
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request,
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form.cleaned_data['ipmi_address'],
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form.cleaned_data.get('cpus'),
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form.cleaned_data.get('memory'),
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form.cleaned_data.get('local_disk'),
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form.cleaned_data['mac_addresses'].split(),
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form.cleaned_data.get('ipmi_username'),
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form.cleaned_data.get('ipmi_password'),
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)
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except Exception:
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success = False
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exceptions.handle(request, _('Unable to register node.'))
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# TODO(rdopieralski) Somehow find out if any port creation
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# failed and remove the mac addresses that succeeded from
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# the form.
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else:
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# TODO(rdopieralski) Remove successful nodes from formset.
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pass
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return success
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def clean(self):
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for form in self:
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if not form.cleaned_data:
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raise django.forms.ValidationError(
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_("Please provide node data for all nodes."))
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if not form.cleaned_data.get('ipmi_username'):
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form.cleaned_data['ipmi_username'] = None
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if not form.cleaned_data.get('ipmi_password'):
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form.cleaned_data['ipmi_password'] = None
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NodeFormset = django.forms.formsets.formset_factory(NodeForm, extra=1,
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formset=BaseNodeFormset)
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