118 lines
4.8 KiB
Python
118 lines
4.8 KiB
Python
# Copyright (c) 2016 Red Hat, 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 sahara.api import acl
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from sahara.service.api.v2 import node_group_templates as api
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from sahara.service import validation as v
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from sahara.service.validations import node_group_template_schema as ngt_schema
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from sahara.service.validations import node_group_templates as v_ngt
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import sahara.utils.api as u
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rest = u.RestV2('node-group-templates', __name__)
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@rest.get('/node-group-templates')
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@acl.enforce("data-processing:node-group-templates:get_all")
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@v.check_exists(api.get_node_group_template, 'marker')
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@v.validate(None, v.validate_pagination_limit,
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v.validate_sorting_node_group_templates)
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@v.validate_request_params(['plugin_name', 'hadoop_version', 'name'])
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def node_group_templates_list():
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result = api.get_node_group_templates(**u.get_request_args().to_dict())
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for ngt in result:
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u._replace_hadoop_version_plugin_version(ngt)
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return u.render(res=result, name="node_group_templates")
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@rest.post('/node-group-templates')
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@acl.enforce("data-processing:node-group-templates:create")
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@v.validate(ngt_schema.NODE_GROUP_TEMPLATE_SCHEMA_V2,
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v_ngt.check_node_group_template_create)
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@v.validate_request_params([])
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def node_group_templates_create(data):
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# renaming hadoop_version -> plugin_version
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# this can be removed once APIv1 is deprecated
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data['hadoop_version'] = data['plugin_version']
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del data['plugin_version']
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result = api.create_node_group_template(data).to_wrapped_dict()
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u._replace_hadoop_version_plugin_version(result['node_group_template'])
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return u.render(result)
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@rest.get('/node-group-templates/<node_group_template_id>')
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@acl.enforce("data-processing:node-group-templates:get")
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@v.check_exists(api.get_node_group_template, 'node_group_template_id')
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@v.validate_request_params([])
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def node_group_templates_get(node_group_template_id):
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result = u.to_wrapped_dict_no_render(
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api.get_node_group_template, node_group_template_id)
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u._replace_hadoop_version_plugin_version(result['node_group_template'])
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return u.render(result)
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@rest.patch('/node-group-templates/<node_group_template_id>')
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@acl.enforce("data-processing:node-group-templates:modify")
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@v.check_exists(api.get_node_group_template, 'node_group_template_id')
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@v.validate(ngt_schema.NODE_GROUP_TEMPLATE_UPDATE_SCHEMA_V2,
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v_ngt.check_node_group_template_update)
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@v.validate_request_params([])
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def node_group_templates_update(node_group_template_id, data):
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if data.get('plugin_version', None):
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data['hadoop_version'] = data['plugin_version']
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del data['plugin_version']
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result = u.to_wrapped_dict_no_render(
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api.update_node_group_template, node_group_template_id, data)
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u._replace_hadoop_version_plugin_version(result['node_group_template'])
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return u.render(result)
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@rest.delete('/node-group-templates/<node_group_template_id>')
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@acl.enforce("data-processing:node-group-templates:delete")
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@v.check_exists(api.get_node_group_template, 'node_group_template_id')
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@v.validate(None, v_ngt.check_node_group_template_usage)
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@v.validate_request_params([])
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def node_group_templates_delete(node_group_template_id):
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api.terminate_node_group_template(node_group_template_id)
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return u.render()
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def _node_group_template_export_helper(template):
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template.pop('id')
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template.pop('updated_at')
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template.pop('created_at')
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template.pop('tenant_id')
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template.pop('is_default')
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template['flavor_id'] = '{flavor_id}'
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template['security_groups'] = '{security_groups}'
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template['image_id'] = '{image_id}'
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template['floating_ip_pool'] = '{floating_ip_pool}'
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@rest.get('/node-group-templates/<node_group_template_id>/export')
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@acl.enforce("data-processing:node-group-templates:get")
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@v.check_exists(api.get_node_group_template, 'node_group_template_id')
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@v.validate_request_params([])
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def node_group_template_export(node_group_template_id):
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content = u.to_wrapped_dict_no_render(
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api.export_node_group_template, node_group_template_id)
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u._replace_hadoop_version_plugin_version(content['node_group_template'])
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_node_group_template_export_helper(content['node_group_template'])
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res = u.render(content)
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res.headers.add('Content-Disposition', 'attachment',
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filename='node_group_template.json')
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return res
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