158 lines
5.4 KiB
Python
158 lines
5.4 KiB
Python
# Copyright (c) 2013 Mirantis Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import logging
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from django.utils.translation import ugettext_lazy as _
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from horizon import tables
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from horizon import tabs
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from saharadashboard.utils import compatibility
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from saharadashboard.utils import importutils
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from saharadashboard.utils import workflow_helpers as helpers
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neutron = importutils.import_any('openstack_dashboard.api.quantum',
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'horizon.api.quantum',
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'openstack_dashboard.api.neutron')
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nova = importutils.import_any('openstack_dashboard.api.nova',
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'horizon.api.nova')
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glance = importutils.import_any('openstack_dashboard.api.glance',
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'horizon.api.glance')
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from saharadashboard.api.client import client as savannaclient
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LOG = logging.getLogger(__name__)
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class GeneralTab(tabs.Tab):
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name = _("General Info")
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slug = "cluster_details_tab"
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template_name = "clusters/_details.html"
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def get_context_data(self, request):
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cluster_id = self.tab_group.kwargs['cluster_id']
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savanna = savannaclient(request)
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cluster = savanna.clusters.get(cluster_id)
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for info_key, info_val in cluster.info.items():
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for key, val in info_val.items():
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if str(val).startswith(('http://', 'https://')):
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cluster.info[info_key][key] = build_link(val)
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base_image = glance.image_get(request,
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cluster.default_image_id)
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if getattr(cluster, 'cluster_template_id', None):
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cluster_template = helpers.safe_call(savanna.cluster_templates.get,
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cluster.cluster_template_id)
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else:
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cluster_template = None
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if getattr(cluster, 'neutron_management_network', None):
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net_id = cluster.neutron_management_network
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network = neutron.network_get(request, net_id)
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network.set_id_as_name_if_empty()
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net_name = network.name
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else:
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net_name = None
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return {"cluster": cluster,
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"base_image": base_image,
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"cluster_template": cluster_template,
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"network": net_name}
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def build_link(url):
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return "<a href='" + url + "' target=\"_blank\">" + url + "</a>"
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class NodeGroupsTab(tabs.Tab):
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name = _("Node Groups")
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slug = "cluster_nodegroups_tab"
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template_name = "clusters/_nodegroups_details.html"
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def get_context_data(self, request):
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cluster_id = self.tab_group.kwargs['cluster_id']
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savanna = savannaclient(request)
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cluster = savanna.clusters.get(cluster_id)
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for ng in cluster.node_groups:
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if not ng["flavor_id"]:
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continue
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ng["flavor_name"] = nova.flavor_get(request, ng["flavor_id"]).name
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ng["node_group_template"] = helpers.safe_call(
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savanna.node_group_templates.get,
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ng.get("node_group_template_id", None))
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return {"cluster": cluster}
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class Instance(object):
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def __init__(self, name=None, id=None, internal_ip=None,
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management_ip=None):
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self.name = name
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self.id = id
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self.internal_ip = internal_ip
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self.management_ip = management_ip
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class InstancesTable(tables.DataTable):
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name = tables.Column("name",
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link=(compatibility.convert_url(
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"horizon:project:instances:detail")),
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verbose_name=_("Name"))
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internal_ip = tables.Column("internal_ip",
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verbose_name=_("Internal IP"))
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management_ip = tables.Column("management_ip",
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verbose_name=_("Management IP"))
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class Meta:
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name = "cluster_instances"
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#just ignoring the name
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verbose_name = _(" ")
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class InstancesTab(tabs.TableTab):
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name = _("Instances")
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slug = "cluster_instances_tab"
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template_name = "clusters/_instances_details.html"
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table_classes = (InstancesTable, )
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def get_cluster_instances_data(self):
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cluster_id = self.tab_group.kwargs['cluster_id']
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savanna = savannaclient(self.request)
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cluster = savanna.clusters.get(cluster_id)
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instances = []
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for ng in cluster.node_groups:
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for instance in ng["instances"]:
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instances.append(Instance(
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name=instance["instance_name"],
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id=instance["instance_id"],
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internal_ip=instance.get("internal_ip",
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"Not assigned"),
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management_ip=instance.get("management_ip",
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"Not assigned")))
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return instances
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class ClusterDetailsTabs(tabs.TabGroup):
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slug = "cluster_details"
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tabs = (GeneralTab, NodeGroupsTab, InstancesTab, )
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sticky = True
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