Add authentication against Keystone.

Change-Id: Ifb581cc809074354d7db1404c28561ec722cf0f0
Implements-feature: MRN-1146.

etc/murano-repository.conf

@@ -1,9 +1,15 @@
 [DEFAULT]
 # Address to bind the server to
 host = localhost
-#Port the bind the server to
+# Port the bind the server to
 port = 5000
-
+# Keystone related stuff
+auth_host = 172.18.124.202
+auth_port = 5000
+auth_protocol = http
+admin_user = admin
+admin_password = swordfish
+admin_tenant_name = admin
 
 # Provide information about data types
 # absolute path to manifest location(root directory)

muranorepository/api/v1.py

@@ -143,7 +143,7 @@ def create_dirs(data_type, path):
 
 
 @v1_api.route('/admin/<data_type>/<path:path>', methods=['DELETE'])
-def delete_dirictory_or_file(data_type, path):
+def delete_directory_or_file(data_type, path):
     _check_data_type(data_type)
     result_path = _compose_path(data_type, path)
     if not os.path.exists(result_path):

muranorepository/cmd/run.py

@@ -52,7 +52,14 @@ def main():
 
     log.setup('muranorepository')
 
-    app = server.make_app()
+    app = server.make_app({
+        'auth_host': cfg.CONF.auth_host,
+        'auth_port': cfg.CONF.auth_port,
+        'auth_protocol': cfg.CONF.auth_protocol,
+        'admin_user': cfg.CONF.admin_user,
+        'admin_password': cfg.CONF.admin_password,
+        'admin_tenant_name': cfg.CONF.admin_tenant_name
+    })
 
     wsgi.server(eventlet.listen((cfg.CONF.host, cfg.CONF.port),
                                 backlog=500),

muranorepository/config.py

@@ -19,6 +19,12 @@ from muranorepository.consts import *
 server_opts = [
     cfg.StrOpt('host', default='127.0.0.1'),
     cfg.IntOpt('port', default=5000),
+    cfg.StrOpt('auth_host', default=None),
+    cfg.IntOpt('auth_port', default=5000),
+    cfg.StrOpt('auth_protocol', default='http'),
+    cfg.StrOpt('admin_user', default='admin'),
+    cfg.StrOpt('admin_password', default=None),
+    cfg.StrOpt('admin_tenant_name', default='admin')
 ]
 
 type_dirs_opts = [cfg.StrOpt(x) for x in DATA_TYPES]

muranorepository/main.py

@@ -13,9 +13,10 @@
 # under the License.
 import flask
 from api.v1 import v1_api
+from keystoneclient.middleware import auth_token
 
 
-def make_app():
+def make_app(kwargs):
     """
     App builder (wsgi)
     Entry point
@@ -23,4 +24,6 @@ def make_app():
 
     app = flask.Flask(__name__)
     app.register_blueprint(v1_api, url_prefix='/v1')
+    app.wsgi_app = auth_token.filter_factory(
+        app.config, **kwargs)(app.wsgi_app)
     return app

requirements.txt

@@ -8,4 +8,5 @@ PyYAML
 #openstack-common requires
 iso8601>=0.1.4
 kombu>=2.4.8
-Babel>=1.3
+Babel>=1.3
+python-keystoneclient>=0.2.0