migrate moon code from github to opnfv

Change-Id: Ice53e368fd1114d56a75271aa9f2e598e3eba604
Signed-off-by: WuKong <rebirthmonkey@gmail.com>

9 files changed, 255 insertions, 0 deletions

diff --git a/keystone-moon/keystone/contrib/example/__init__.py b/keystone-moon/keystone/contrib/example/__init__.py
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/keystone-moon/keystone/contrib/example/__init__.py
diff --git a/keystone-moon/keystone/contrib/example/configuration.rst b/keystone-moon/keystone/contrib/example/configuration.rst
new file mode 100644
index 00000000..979d3457
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+++ b/keystone-moon/keystone/contrib/example/configuration.rst
@@ -0,0 +1,31 @@
+..
+      Copyright 2013 OpenStack, Foundation
+      All Rights Reserved.
+
+      Licensed under the Apache License, Version 2.0 (the "License"); you may
+      not use this file except in compliance with the License. You may obtain
+      a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+      Unless required by applicable law or agreed to in writing, software
+      distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+      WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+      License for the specific language governing permissions and limitations
+      under the License.
+
+=================
+Extension Example
+=================
+
+Please describe here in details how to enable your extension:
+
+1. Add the required fields and values in the ``[example]`` section
+   in ``keystone.conf``.
+
+2. Optional: add the required ``filter`` to the ``pipeline`` in ``keystone-paste.ini``
+
+3. Optional: create the extension tables if using the provided sql backend. Example::
+
+
+    ./bin/keystone-manage db_sync --extension example
\ No newline at end of file
diff --git a/keystone-moon/keystone/contrib/example/controllers.py b/keystone-moon/keystone/contrib/example/controllers.py
new file mode 100644
index 00000000..95b3e82f
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+++ b/keystone-moon/keystone/contrib/example/controllers.py
@@ -0,0 +1,26 @@
+# Copyright 2013 OpenStack Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+
+
+from keystone.common import controller
+from keystone.common import dependency
+
+
+@dependency.requires('example_api')
+class ExampleV3Controller(controller.V3Controller):
+
+    @controller.protected()
+    def example_get(self, context):
+        """Description of the controller logic."""
+        self.example_api.do_something(context)
diff --git a/keystone-moon/keystone/contrib/example/core.py b/keystone-moon/keystone/contrib/example/core.py
new file mode 100644
index 00000000..6e85c7f7
--- /dev/null
+++ b/keystone-moon/keystone/contrib/example/core.py
@@ -0,0 +1,92 @@
+# Copyright 2013 OpenStack Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+
+from oslo_log import log
+
+from keystone.common import dependency
+from keystone.common import manager
+from keystone import exception
+from keystone.i18n import _LI
+from keystone import notifications
+
+
+LOG = log.getLogger(__name__)
+
+
+@dependency.provider('example_api')
+class ExampleManager(manager.Manager):
+    """Example Manager.
+
+    See :mod:`keystone.common.manager.Manager` for more details on
+    how this dynamically calls the backend.
+
+    """
+
+    def __init__(self):
+        # The following is an example of event callbacks. In this setup,
+        # ExampleManager's data model is depended on project's data model.
+        # It must create additional aggregates when a new project is created,
+        # and it must cleanup data related to the project whenever a project
+        # has been deleted.
+        #
+        # In this example, the project_deleted_callback will be invoked
+        # whenever a project has been deleted. Similarly, the
+        # project_created_callback will be invoked whenever a new project is
+        # created.
+
+        # This information is used when the @dependency.provider decorator acts
+        # on the class.
+        self.event_callbacks = {
+            notifications.ACTIONS.deleted: {
+                'project': [self.project_deleted_callback],
+            },
+            notifications.ACTIONS.created: {
+                'project': [self.project_created_callback],
+            },
+        }
+        super(ExampleManager, self).__init__(
+            'keystone.contrib.example.core.ExampleDriver')
+
+    def project_deleted_callback(self, service, resource_type, operation,
+                                 payload):
+        # The code below is merely an example.
+        msg = _LI('Received the following notification: service %(service)s, '
+                  'resource_type: %(resource_type)s, operation %(operation)s '
+                  'payload %(payload)s')
+        LOG.info(msg, {'service': service, 'resource_type': resource_type,
+                       'operation': operation, 'payload': payload})
+
+    def project_created_callback(self, service, resource_type, operation,
+                                 payload):
+        # The code below is merely an example.
+        msg = _LI('Received the following notification: service %(service)s, '
+                  'resource_type: %(resource_type)s, operation %(operation)s '
+                  'payload %(payload)s')
+        LOG.info(msg, {'service': service, 'resource_type': resource_type,
+                       'operation': operation, 'payload': payload})
+
+
+class ExampleDriver(object):
+    """Interface description for Example driver."""
+
+    def do_something(self, data):
+        """Do something
+
+        :param data: example data
+        :type data: string
+        :raises: keystone.exception,
+        :returns: None.
+
+        """
+        raise exception.NotImplemented()
diff --git a/keystone-moon/keystone/contrib/example/migrate_repo/__init__.py b/keystone-moon/keystone/contrib/example/migrate_repo/__init__.py
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/keystone-moon/keystone/contrib/example/migrate_repo/__init__.py
diff --git a/keystone-moon/keystone/contrib/example/migrate_repo/migrate.cfg b/keystone-moon/keystone/contrib/example/migrate_repo/migrate.cfg
new file mode 100644
index 00000000..5b1b1c0a
--- /dev/null
+++ b/keystone-moon/keystone/contrib/example/migrate_repo/migrate.cfg
@@ -0,0 +1,25 @@
+[db_settings]
+# Used to identify which repository this database is versioned under.
+# You can use the name of your project.
+repository_id=example
+
+# The name of the database table used to track the schema version.
+# This name shouldn't already be used by your project.
+# If this is changed once a database is under version control, you'll need to
+# change the table name in each database too.
+version_table=migrate_version
+
+# When committing a change script, Migrate will attempt to generate the
+# sql for all supported databases; normally, if one of them fails - probably
+# because you don't have that database installed - it is ignored and the
+# commit continues, perhaps ending successfully.
+# Databases in this list MUST compile successfully during a commit, or the
+# entire commit will fail. List the databases your application will actually
+# be using to ensure your updates to that database work properly.
+# This must be a list; example: ['postgres','sqlite']
+required_dbs=[]
+
+# When creating new change scripts, Migrate will stamp the new script with
+# a version number. By default this is latest_version + 1. You can set this
+# to 'true' to tell Migrate to use the UTC timestamp instead.
+use_timestamp_numbering=False
diff --git a/keystone-moon/keystone/contrib/example/migrate_repo/versions/001_example_table.py b/keystone-moon/keystone/contrib/example/migrate_repo/versions/001_example_table.py
new file mode 100644
index 00000000..10b7ccc7
--- /dev/null
+++ b/keystone-moon/keystone/contrib/example/migrate_repo/versions/001_example_table.py
@@ -0,0 +1,43 @@
+# Copyright 2012 OpenStack Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+
+import sqlalchemy as sql
+
+
+def upgrade(migrate_engine):
+    # Upgrade operations go here. Don't create your own engine; bind
+    # migrate_engine to your metadata
+    meta = sql.MetaData()
+    meta.bind = migrate_engine
+
+    # catalog
+
+    service_table = sql.Table(
+        'example',
+        meta,
+        sql.Column('id', sql.String(64), primary_key=True),
+        sql.Column('type', sql.String(255)),
+        sql.Column('extra', sql.Text()))
+    service_table.create(migrate_engine, checkfirst=True)
+
+
+def downgrade(migrate_engine):
+    # Operations to reverse the above upgrade go here.
+    meta = sql.MetaData()
+    meta.bind = migrate_engine
+
+    tables = ['example']
+    for t in tables:
+        table = sql.Table(t, meta, autoload=True)
+        table.drop(migrate_engine, checkfirst=True)
diff --git a/keystone-moon/keystone/contrib/example/migrate_repo/versions/__init__.py b/keystone-moon/keystone/contrib/example/migrate_repo/versions/__init__.py
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/keystone-moon/keystone/contrib/example/migrate_repo/versions/__init__.py
diff --git a/keystone-moon/keystone/contrib/example/routers.py b/keystone-moon/keystone/contrib/example/routers.py
new file mode 100644
index 00000000..30cffe1b
--- /dev/null
+++ b/keystone-moon/keystone/contrib/example/routers.py
@@ -0,0 +1,38 @@
+# Copyright 2013 OpenStack Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+
+import functools
+
+from keystone.common import json_home
+from keystone.common import wsgi
+from keystone.contrib.example import controllers
+
+
+build_resource_relation = functools.partial(
+    json_home.build_v3_extension_resource_relation,
+    extension_name='OS-EXAMPLE', extension_version='1.0')
+
+
+class ExampleRouter(wsgi.V3ExtensionRouter):
+
+    PATH_PREFIX = '/OS-EXAMPLE'
+
+    def add_routes(self, mapper):
+        example_controller = controllers.ExampleV3Controller()
+
+        self._add_resource(
+            mapper, example_controller,
+            path=self.PATH_PREFIX + '/example',
+            get_action='do_something',
+            rel=build_resource_relation(resource_name='example'))