+# Copyright (c) 2015 SONATA-NFV and Paderborn University
+# 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.
+#
+# Neither the name of the SONATA-NFV, Paderborn University
+# nor the names of its contributors may be used to endorse or promote
+# products derived from this software without specific prior written
+# permission.
+#
+# This work has been performed in the framework of the SONATA project,
+# funded by the European Commission under Grant number 671517 through
+# the Horizon 2020 and 5G-PPP programmes. The authors would like to
+# acknowledge the contributions of their colleagues of the SONATA
+# partner consortium (www.sonata-nfv.eu).
from flask_restful import Resource
from flask import request, Response
from emuvim.api.openstack.openstack_dummies.base_openstack_dummy import BaseOpenstackDummy
+from emuvim.api.openstack.helper import get_host
import logging
import json
+LOG = logging.getLogger("api.openstack.keystone")
+
class KeystoneDummyApi(BaseOpenstackDummy):
def __init__(self, in_ip, in_port):
super(KeystoneDummyApi, self).__init__(in_ip, in_port)
- self.api.add_resource(KeystoneListVersions, "/", resource_class_kwargs={'api': self})
- self.api.add_resource(Shutdown, "/shutdown")
- self.api.add_resource(KeystoneShowAPIv2, "/v2.0", resource_class_kwargs={'api': self})
- self.api.add_resource(KeystoneGetToken, "/v2.0/tokens", resource_class_kwargs={'api': self})
-
- def _start_flask(self):
- logging.info("Starting %s endpoint @ http://%s:%d" % (__name__, self.ip, self.port))
- if self.app is not None:
- self.app.before_request(self.dump_playbook)
- self.app.run(self.ip, self.port, debug=True, use_reloader=False)
-
-
-class Shutdown(Resource):
- """
- A get request to /shutdown will shut down this endpoint.
- """
-
- def get(self):
- logging.debug(("%s is beeing shut down") % (__name__))
- func = request.environ.get('werkzeug.server.shutdown')
- if func is None:
- raise RuntimeError('Not running with the Werkzeug Server')
- func()
+ self.api.add_resource(KeystoneListVersions, "/",
+ resource_class_kwargs={'api': self})
+ self.api.add_resource(KeystoneShowAPIv2, "/v2.0",
+ resource_class_kwargs={'api': self})
+ self.api.add_resource(KeystoneGetToken, "/v2.0/tokens",
+ resource_class_kwargs={'api': self})
+ self.api.add_resource(KeystoneShowAPIv3, "/v3.0",
+ resource_class_kwargs={'api': self})
+ self.api.add_resource(
+ KeystoneGetTokenv3, "/v3.0/auth/tokens", resource_class_kwargs={'api': self})
class KeystoneListVersions(Resource):
:return: Returns the api versions.
:rtype: :class:`flask.response` containing a static json encoded dict.
"""
- logging.debug("API CALL: %s GET" % str(self.__class__.__name__))
+ LOG.debug("API CALL: %s GET" % str(self.__class__.__name__))
resp = dict()
resp['versions'] = dict()
"id": "v2.0",
"links": [
{
- "href": "http://%s:%d/v2.0" % (self.api.ip, self.api.port),
+ "href": "http://%s:%d/v2.0" % (get_host(request), self.api.port),
"rel": "self"
}
],
}]
resp['versions']['values'] = version
- return Response(json.dumps(resp), status=200, mimetype='application/json')
+ return Response(json.dumps(resp), status=200,
+ mimetype='application/json')
class KeystoneShowAPIv2(Resource):
:return: Returns an openstack style response for all entrypoints.
:rtype: :class:`flask.response`
"""
- logging.debug("API CALL: %s GET" % str(self.__class__.__name__))
+ LOG.debug("API CALL: %s GET" % str(self.__class__.__name__))
- neutron_port = self.api.port + 4696
- heat_port = self.api.port + 3004
+ # neutron_port = self.api.port + 4696
+ # heat_port = self.api.port + 3004
resp = dict()
resp['version'] = {
"id": "v2.0",
"links": [
{
- "href": "http://%s:%d/v2.0" % (self.api.ip, self.api.port),
- "rel": "self"
- },
- {
- "href": "http://%s:%d/v2.0/tokens" % (self.api.ip, self.api.port),
- "rel": "self"
- },
- {
- "href": "http://%s:%d/v2.0/networks" % (self.api.ip, neutron_port),
+ "href": "http://%s:%d/v2.0" % (get_host(request), self.api.port),
"rel": "self"
- },
- {
- "href": "http://%s:%d/v2.0/subnets" % (self.api.ip, neutron_port),
- "rel": "self"
- },
+ }
+ ]
+ }
+ LOG.debug(json.dumps(resp))
+ return Response(json.dumps(resp), status=200,
+ mimetype='application/json')
+
+
+class KeystoneShowAPIv3(Resource):
+ """
+ Entrypoint for all openstack clients.
+ This returns all current entrypoints running on son-emu.
+ """
+
+ def __init__(self, api):
+ self.api = api
+
+ def get(self):
+ """
+ List API entrypoints.
+
+ :return: Returns an openstack style response for all entrypoints.
+ :rtype: :class:`flask.response`
+ """
+ LOG.debug("API CALL: %s GET" % str(self.__class__.__name__))
+
+ # neutron_port = self.api.port + 4696
+ # heat_port = self.api.port + 3004
+
+ resp = dict()
+ resp['version'] = {
+ "status": "stable",
+ "media-types": [
{
- "href": "http://%s:%d/v2.0/ports" % (self.api.ip, neutron_port),
- "rel": "self"
- },
+ "base": "application/json",
+ "type": "application/vnd.openstack.identity-v3.0+json"
+ }
+ ],
+ "id": "v3.0",
+ "links": [
{
- "href": "http://%s:%d/v1/<tenant_id>/stacks" % (self.api.ip, heat_port),
+ "href": "http://%s:%d/v3.0" % (get_host(request), self.api.port),
"rel": "self"
}
]
}
- return Response(json.dumps(resp), status=200, mimetype='application/json')
+ return Response(json.dumps(resp), status=200,
+ mimetype='application/json')
class KeystoneGetToken(Resource):
:rtype: :class:`flask.response`
"""
- logging.debug("API CALL: %s POST" % str(self.__class__.__name__))
+ LOG.debug("API CALL: %s POST" % str(self.__class__.__name__))
try:
ret = dict()
req = json.loads(request.data)
token['issued_at'] = "2014-01-30T15:30:58.819Z"
token['expires'] = "2999-01-30T15:30:58.819Z"
- token['id'] = req['auth'].get('token', {'id': 'fc394f2ab2df4114bde39905f800dc57'}).get('id')
+ token['id'] = req['auth'].get(
+ 'token', {'id': 'fc394f2ab2df4114bde39905f800dc57'}).get('id')
token['tenant'] = dict()
token['tenant']['description'] = None
token['tenant']['enabled'] = True
- token['tenant']['id'] = req['auth'].get('tenantId', 'fc394f2ab2df4114bde39905f800dc57')
+ token['tenant']['id'] = req['auth'].get(
+ 'tenantId', 'fc394f2ab2df4114bde39905f800dc57')
token['tenant']['name'] = "tenantName"
ret['access']['user'] = dict()
user['username'] = req.get('username', "username")
user['name'] = "tenantName"
user['roles_links'] = list()
- user['id'] = token['tenant'].get('id', "fc394f2ab2df4114bde39905f800dc57")
+ user['id'] = token['tenant'].get(
+ 'id', "fc394f2ab2df4114bde39905f800dc57")
user['roles'] = [{'name': 'Member'}]
ret['access']['region_name'] = "RegionOne"
ret['access']['serviceCatalog'] = [{
"endpoints": [
{
- "adminURL": "http://%s:%s/v2.1/%s" % (self.api.ip, self.api.port + 3774, user['id']),
+ "adminURL": "http://%s:%s/v2.1/%s" % (get_host(request), self.api.port + 3774, user['id']),
"region": "RegionOne",
- "internalURL": "http://%s:%s/v2.1/%s" % (self.api.ip, self.api.port + 3774, user['id']),
+ "internalURL": "http://%s:%s/v2.1/%s" % (get_host(request), self.api.port + 3774, user['id']),
"id": "2dad48f09e2a447a9bf852bcd93548ef",
- "publicURL": "http://%s:%s/v2.1/%s" % (self.api.ip, self.api.port + 3774, user['id'])
+ "publicURL": "http://%s:%s/v2.1/%s" % (get_host(request), self.api.port + 3774, user['id'])
}
],
"endpoints_links": [],
{
"endpoints": [
{
- "adminURL": "http://%s:%s/v2.0" % (self.api.ip, self.api.port),
+ "adminURL": "http://%s:%s/v2.0" % (get_host(request), self.api.port),
"region": "RegionOne",
- "internalURL": "http://%s:%s/v2.0" % (self.api.ip, self.api.port),
+ "internalURL": "http://%s:%s/v2.0" % (get_host(request), self.api.port),
"id": "2dad48f09e2a447a9bf852bcd93543fc",
- "publicURL": "http://%s:%s/v2" % (self.api.ip, self.api.port)
+ "publicURL": "http://%s:%s/v2" % (get_host(request), self.api.port)
}
],
"endpoints_links": [],
"type": "identity",
"name": "keystone"
- },
+ },
{
"endpoints": [
{
- "adminURL": "http://%s:%s" % (self.api.ip, self.api.port + 4696),
+ "adminURL": "http://%s:%s" % (get_host(request), self.api.port + 4696),
"region": "RegionOne",
- "internalURL": "http://%s:%s" % (self.api.ip, self.api.port + 4696),
+ "internalURL": "http://%s:%s" % (get_host(request), self.api.port + 4696),
"id": "2dad48f09e2a447a9bf852bcd93548cf",
- "publicURL": "http://%s:%s" % (self.api.ip, self.api.port + 4696)
+ "publicURL": "http://%s:%s" % (get_host(request), self.api.port + 4696)
}
],
"endpoints_links": [],
"type": "network",
"name": "neutron"
- },
+ },
{
"endpoints": [
{
- "adminURL": "http://%s:%s" % (self.api.ip, self.api.port + 4242),
+ "adminURL": "http://%s:%s" % (get_host(request), self.api.port + 4242),
"region": "RegionOne",
- "internalURL": "http://%s:%s" % (self.api.ip, self.api.port + 4242),
+ "internalURL": "http://%s:%s" % (get_host(request), self.api.port + 4242),
"id": "2dad48f09e2a447a9bf852bcd93548cf",
- "publicURL": "http://%s:%s" % (self.api.ip, self.api.port + 4242)
+ "publicURL": "http://%s:%s" % (get_host(request), self.api.port + 4242)
}
],
"endpoints_links": [],
"type": "image",
"name": "glance"
- },
+ },
{
"endpoints": [
{
- "adminURL": "http://%s:%s/v1/%s" % (self.api.ip, self.api.port + 3004, user['id']),
+ "adminURL": "http://%s:%s/v1/%s" % (get_host(request), self.api.port + 3004, user['id']),
"region": "RegionOne",
- "internalURL": "http://%s:%s/v1/%s" % (self.api.ip, self.api.port + 3004, user['id']),
+ "internalURL": "http://%s:%s/v1/%s" % (get_host(request), self.api.port + 3004, user['id']),
"id": "2dad48f09e2a447a9bf852bcd93548bf",
- "publicURL": "http://%s:%s/v1/%s" % (self.api.ip, self.api.port + 3004, user['id'])
+ "publicURL": "http://%s:%s/v1/%s" % (get_host(request), self.api.port + 3004, user['id'])
}
],
"endpoints_links": [],
"type": "orchestration",
"name": "heat"
- }
+ }
]
ret['access']["metadata"] = {
- "is_admin": 0,
- "roles": [
- "7598ac3c634d4c3da4b9126a5f67ca2b"
- ]
- },
+ "is_admin": 0,
+ "roles": [
+ "7598ac3c634d4c3da4b9126a5f67ca2b"
+ ]
+ },
ret['access']['trust'] = {
"id": "394998fa61f14736b1f0c1f322882949",
"trustee_user_id": "269348fdd9374b8885da1418e0730af1",
"trustor_user_id": "3ec3164f750146be97f21559ee4d9c51",
"impersonation": False
}
- return Response(json.dumps(ret), status=200, mimetype='application/json')
+ return Response(json.dumps(ret), status=200,
+ mimetype='application/json')
+
+ except Exception as ex:
+ logging.exception("Keystone: Get token failed.")
+ return ex.message, 500
+
+
+class KeystoneGetTokenv3(Resource):
+ """
+ Returns a static keystone token.
+ We don't do any validation so we don't care.
+ """
+
+ def __init__(self, api):
+ self.api = api
+
+ def post(self):
+ """
+ List API entrypoints.
+
+ This is hardcoded. For a working "authentication" use these ENVVARS:
+
+ * OS_AUTH_URL=http://<ip>:<port>/v3
+ * OS_IDENTITY_API_VERSION=2.0
+ * OS_TENANT_ID=fc394f2ab2df4114bde39905f800dc57
+ * OS_REGION_NAME=RegionOne
+ * OS_USERNAME=bla
+ * OS_PASSWORD=bla
+
+ :return: Returns an openstack style response for all entrypoints.
+ :rtype: :class:`flask.response`
+ """
+
+ LOG.debug("API CALL: %s POST" % str(self.__class__.__name__))
+ try:
+ ret = dict()
+ req = json.loads(request.data)
+ ret['token'] = dict()
+ token = ret['token']
+
+ token['issued_at'] = "2014-01-30T15:30:58.819Z"
+ token['expires_at'] = "2999-01-30T15:30:58.819Z"
+ token['methods'] = ["password"]
+ token['extras'] = dict()
+ token['user'] = dict()
+ user = token['user']
+ user['id'] = req['auth'].get(
+ 'token', {'id': 'fc394f2ab2df4114bde39905f800dc57'}).get('id')
+ user['name'] = "tenantName"
+ user['password_expires_at'] = None
+ user['domain'] = {"id": "default", "name": "Default"}
+ token['audit_ids'] = ["ZzZwkUflQfygX7pdYDBCQQ"]
+
+ # project
+ token['project'] = {
+ "domain": {
+ "id": "default",
+ "name": "Default"
+ },
+ "id": "8538a3f13f9541b28c2620eb19065e45",
+ "name": "tenantName"
+ }
+
+ # catalog
+ token['catalog'] = [{
+ "endpoints": [
+ {
+ "url": "http://%s:%s/v2.1/%s" % (get_host(request), self.api.port + 3774, user['id']),
+ "region": "RegionOne",
+ "interface": "public",
+ "id": "2dad48f09e2a447a9bf852bcd93548ef"
+ }
+ ],
+ "id": "2dad48f09e2a447a9bf852bcd93548ef",
+ "type": "compute",
+ "name": "nova"
+ },
+ {
+ "endpoints": [
+ {
+ "url": "http://%s:%s/v2.0" % (get_host(request), self.api.port),
+ "region": "RegionOne",
+ "interface": "public",
+ "id": "2dad48f09e2a447a9bf852bcd93543fc"
+ }
+ ],
+ "id": "2dad48f09e2a447a9bf852bcd93543fc",
+ "type": "identity",
+ "name": "keystone"
+ },
+ {
+ "endpoints": [
+ {
+ "url": "http://%s:%s" % (get_host(request), self.api.port + 4696),
+ "region": "RegionOne",
+ "interface": "public",
+ "id": "2dad48f09e2a447a9bf852bcd93548cf"
+ }
+ ],
+ "id": "2dad48f09e2a447a9bf852bcd93548cf",
+ "type": "network",
+ "name": "neutron"
+ },
+ {
+ "endpoints": [
+ {
+ "url": "http://%s:%s" % (get_host(request), self.api.port + 4242),
+ "region": "RegionOne",
+ "interface": "public",
+ "id": "2dad48f09e2a447a9bf852bcd93548cf"
+ }
+ ],
+ "id": "2dad48f09e2a447a9bf852bcd93548cf",
+ "type": "image",
+ "name": "glance"
+ },
+ {
+ "endpoints": [
+ {
+ "url": "http://%s:%s/v1/%s" % (get_host(request), self.api.port + 3004, user['id']),
+ "region": "RegionOne",
+ "interface": "public",
+ "id": "2dad48f09e2a447a9bf852bcd93548bf"
+ }
+ ],
+ "id": "2dad48f09e2a447a9bf852bcd93548bf",
+ "type": "orchestration",
+ "name": "heat"
+ }
+ ]
+ return Response(json.dumps(ret), status=201,
+ mimetype='application/json')
except Exception as ex:
logging.exception("Keystone: Get token failed.")