Working on a Dockerfile for keystone.

After seeing many keystone dockers on dockerhub but not a recent good
one. Decided to make my own...

docker-keystone/Dockerfile

@@ -0,0 +1,20 @@
+FROM python:2.7
+
+RUN git clone https://git.openstack.org/openstack/keystone.git
+WORKDIR /keystone
+RUN pip install MySQL-python==1.2.5 \
+                uWSGI==2.0.15 \
+                requests==2.12
+CMD tail -f /dev/null
+RUN pip install .
+
+RUN mkdir /etc/keystone
+RUN cp -R etc/* /etc/keystone/
+RUN sed  "s|database]|database]\nconnection = mysql://keystone:keystone@mariadb/keystone|g" /etc/keystone/keystone.conf.sample > /etc/keystone/keystone.conf
+RUN sed -i 's/#admin_token = ADMIN/admin_token = SuperSecreteKeystoneToken/g' /etc/keystone/keystone.conf
+RUN mkdir /etc/keystone/fernet-keys
+RUN keystone-manage db_sync
+RUN keystone-manage fernet_setup --keystone-user root --keystone-group root
+
+CMD uwsgi --http 127.0.0.1:35357 --wsgi-file /usr/local/bin/keystone-wsgi-admin
+