05e505c5c6
The plan edit page is modified to show the flavors with a visualisation of the nodes. Roles can be dragged and dropped on the flavors. TODO: actually save the flavor for a role in the form TODO: add a popup for adding the roles to flavors Change-Id: I9b97f39e3800b5b6c2e5639fcfd186b4196d0190
52 lines
1.9 KiB
Python
52 lines
1.9 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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from tuskar_ui import api
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from tuskar_ui.infrastructure.overview import views
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def flavor_nodes(request, flavor):
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"""Lists all nodes that match the given flavor exactly."""
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for node in api.node.Node.list(request):
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if all([
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int(node.cpus) == int(flavor.vcpus),
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int(node.memory_mb) == int(flavor.ram),
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int(node.local_gb) == int(flavor.disk),
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# TODO(rdopieralski) add architecture when available
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]):
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yield node
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class IndexView(views.IndexView):
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template_name = "tuskar_boxes/overview/index.html"
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def get_context_data(self, *args, **kwargs):
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context = super(IndexView, self).get_context_data(*args, **kwargs)
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flavors = api.flavor.Flavor.list(self.request)
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flavors.sort(key=lambda np: (np.vcpus, np.ram, np.disk))
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context['flavors'] = []
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for flavor in flavors:
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nodes = [{
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'role': '',
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} for node in flavor_nodes(self.request, flavor)]
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flavor = {
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'name': flavor.name,
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'vcpus': flavor.vcpus,
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'ram': flavor.ram,
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'disk': flavor.disk,
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'nodes': nodes,
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}
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if nodes: # Don't list empty flavors
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context['flavors'].append(flavor)
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return context
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