92 lines
3.1 KiB
Python
92 lines
3.1 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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from django import template
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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 saharadashboard.api.client import client as saharaclient
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LOG = logging.getLogger(__name__)
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class CreateNodegroupTemplate(tables.LinkAction):
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name = "create"
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verbose_name = _("Create Template")
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url = "horizon:sahara:nodegroup_templates:create-nodegroup-template"
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classes = ("ajax-modal", "btn-create", "create-nodegrouptemplate-btn")
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class ConfigureNodegroupTemplate(tables.LinkAction):
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name = "configure"
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verbose_name = _("Configure Template")
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url = "horizon:sahara:nodegroup_templates:configure-nodegroup-template"
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classes = ("ajax-modal", "btn-create", "configure-nodegrouptemplate-btn")
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attrs = {"style": "display: none"}
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class CopyTemplate(tables.LinkAction):
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name = "copy"
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verbose_name = _("Copy Template")
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url = "horizon:sahara:nodegroup_templates:copy"
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classes = ("ajax-modal", )
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class DeleteTemplate(tables.BatchAction):
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name = "delete_nodegroup_template"
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verbose_name = _("Delete")
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classes = ("btn-terminate", "btn-danger")
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action_present = _("Delete")
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action_past = _("Deleted")
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data_type_singular = _("Template")
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data_type_plural = _("Templates")
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def allowed(self, request, template):
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return True
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def action(self, request, template_id):
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sahara = saharaclient(request)
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sahara.node_group_templates.delete(template_id)
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def render_processes(nodegroup_template):
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template_name = 'nodegroup_templates/_processes_list.html'
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context = {"processes": nodegroup_template.node_processes}
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return template.loader.render_to_string(template_name, context)
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class NodegroupTemplatesTable(tables.DataTable):
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name = tables.Column("name",
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verbose_name=_("Name"),
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link=("horizon:sahara:nodegroup_templates:details"))
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plugin_name = tables.Column("plugin_name",
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verbose_name=_("Plugin"))
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hadoop_version = tables.Column("hadoop_version",
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verbose_name=_("Hadoop Version"))
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node_processes = tables.Column(render_processes,
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verbose_name=_("Node Processes"))
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class Meta:
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name = "nodegroup_templates"
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verbose_name = _("Node Group Templates")
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table_actions = (CreateNodegroupTemplate,
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ConfigureNodegroupTemplate,
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DeleteTemplate)
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row_actions = (CopyTemplate,
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DeleteTemplate,)
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