Initial commit for service broker documentation

In this commit admin guide for murano service broker API added

Change-Id: Ib6414548de4d4217399cff09bb13bd28f20edbbd

doc/source/draft/admin-guide/configure_cloud_foundry_service_broker.rst

@@ -0,0 +1,146 @@
+.. _configure_service_broker:
+
+.. toctree::
+   :maxdepth: 2
+
+=======================================
+Murano service broker for Cloud Foundry
+=======================================
+
+Service broker overview
+-----------------------
+
+Service broker is a new murano component which implements `Cloud Foundry
+<https://www.cloudfoundry.org/>`_ Service Broker API.
+
+This lets users build ‘hybrid’ infrastructures that are services like databases, message
+queues, key/value stores, and so on. This services can be uploaded and deployed with
+murano and made available to Cloud Foundry apps on demand. The result is lowered cost,
+shorter timetables, and quicker access to required tools — developers can ‘self serve’
+by building any required service, then make it instantly available in Cloud Foundry.
+
+Configure service broker
+------------------------
+
+Manual installation
+~~~~~~~~~~~~~~~~~~~
+
+If you use local murano installation, you can configure and run murano service
+broker in a few simple steps:
+
+#.  Add new entry to the murano configuration file.
+
+    .. code-block:: ini
+
+        [cfapi]
+        tenat = %TENANT_NAME%
+        bind_host = %HOST_IP%
+        bind_port = 8083
+        auth_url = 'http://%OPENSTACK_HOST_IP%:5000/v2.0'
+
+    .. note::
+
+        bind_host IP should be in the same network as Cloud Foundry instance
+
+
+#.  Open a new console and launch service broker.
+
+    .. code-block:: console
+
+        cd ~/murano/murano
+        tox -e venv -- murano-api --config-file ./etc/murano/murano.conf
+
+Devstack installation
+~~~~~~~~~~~~~~~~~~~~~
+
+It is really easy to enable service broker in your devstack installation.
+You need simply update your :file:`local.conf` with the following:
+
+    .. code-block:: ini
+
+       [[local|localrc]]
+       enable_plugin murano https://github.com/openstack/murano
+       enable_service murano murano-api murano-engine murano-cfapi
+
+How to use service broker
+-------------------------
+
+After service broker is configured and started you have nothing to do with service
+broker from murano side - it is an adapter which is used by Cloud Foundry PaaS.
+
+To access and use murano packages through Cloud Foundry, you need to perform following steps:
+
+#. Log in to Cloud Foundry instance via ssh.
+
+   .. code-block:: console
+
+      ssh -i <key_name> <username>@<hostname>
+
+#. Log in to Cloud Foundry itself.
+
+   .. code-block:: console
+
+      cf login -a https://api.<smthg>.xip.io -u <user_name> -p <password>
+
+#. Add murano service broker.
+
+   .. code-block:: console
+
+      cf create-service-broker <broker_name> <OS_USERNAME> <OS_PASSWORD>  http://<service_broker_ip>:8083
+
+#. Enable access to murano packages.
+
+   .. code-block:: console
+
+      cf enable-service-access <service_name>
+
+   .. warning::
+
+      By default, access to all services is prohibited.
+
+   .. note::
+
+      You can use `service-access` command to see human-readable list of packages.
+
+#. Provision murano service through Cloud Foundry.
+
+   .. code-block:: console
+
+      cf create-service 'Apache HTTP Server' default  -c apache.json
+
+   .. code-block:: json
+
+      {
+          "instance": {
+              "flavor": "m1.medium",
+              "?": {
+                  "type": "io.murano.resources.LinuxMuranoInstance"
+              },
+              "keyname": "nstarodubtsev",
+              "assignFloatingIp": "True",
+              "name": <name_pattern>,
+              "availabilityZone": "nova",
+              "image": "1b9ff37e-dff3-4308-be08-9185705dad91"
+          },
+          "enablePHP": "True"
+      }
+
+Known issues
+------------
+
+* `Hard to deploy complex apps
+  <https://bugs.launchpad.net/murano/+bug/1500777>`_
+
+Useful links
+------------
+
+Here is the list of the links for Cloud Foundry documentation which you might need:
+
+#.  `Cloud Foundry development version launcher
+    <https://github.com/yudai/cf_nise_installer>`_
+
+#.  `How to manage Cloud Foundry service brokers
+    <https://docs.cloudfoundry.org/services/managing-service-brokers.html>`_
+
+#. `Cloud Foundry CLI docs
+   <http://docs.cloudfoundry.org/devguide/#cf>`_

doc/source/draft/index.rst

@@ -65,6 +65,7 @@ Deploying Murano
    admin-guide/manage_categories
    admin-guide/murano_repository
    admin-guide/use_cli
+   admin-guide/configure_cloud_foundry_service_broker
    admin-guide/admin_troubleshooting
 
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