97 lines
2.7 KiB
Python
97 lines
2.7 KiB
Python
#
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# Copyright (c) 2018 Wind River Systems, Inc.
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#
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# SPDX-License-Identifier: Apache-2.0
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#
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# -*- encoding: utf-8 -*-
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#
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from cgtsclient.common import base
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from cgtsclient import exc
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class App(base.Resource):
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def __repr__(self):
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return "<app %s>" % self._info
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class AppManager(base.Manager):
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resource_class = App
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@staticmethod
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def _path(name=None):
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return '/v1/apps/%s' % name if name else '/v1/apps'
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def list(self):
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"""Retrieve the list of containerized apps known to the system."""
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return self._list(self._path(), 'apps')
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def get(self, app_name):
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"""Retrieve the details of a given app
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:param name: name of the application
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"""
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try:
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return self._list(self._path(app_name))[0]
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except IndexError:
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return None
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def upload(self, data):
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"""Stage the specified application, getting it ready for deployment.
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:param data: application name and location of tarfile
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"""
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return self._create(self._path(), data)
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def apply(self, app_name, data):
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"""Install/upgrade the specified application.
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:param app_name: name of the application
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:param data: extra arguments
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"""
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return self._update(self._path(app_name) + '?directive=apply',
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{'values': data})
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def update(self, data):
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"""Upgrade/rollback the deployed application to a different version.
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:param data: location of tarfile, optional application name and version
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"""
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resp, body = self.api.json_request('POST', self._path() + "/update", body=data)
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return self.resource_class(self, body)
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def remove(self, app_name, force):
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"""Uninstall the specified application
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:param name: app_name
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:param force: True/False - cli flag/argument
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"""
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return self._update(self._path(app_name) + '?directive=remove&force=' + str(force),
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{'values': {}})
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def abort(self, app_name):
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"""Abort the operation that is still in progress for the specified application
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:param name: app_name
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"""
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return self._update(self._path(app_name) + '?directive=abort',
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{'values': {}})
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def delete(self, app_name, force):
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"""Delete application data
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:param name: app_name
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:param force: True/False - cli flag/argument
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"""
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return self._delete(self._path(app_name) + '?force=' + str(force))
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def _find_app(cc, app_name):
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try:
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app = cc.app.get(app_name)
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except exc.HTTPNotFound:
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raise exc.CommandError('Application not found: %s' % app_name)
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else:
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return app
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