Basic barbican configuration

Usual suspects:
- database
- keystone
- messaging

Services:
- apache web site for api's
- worker
- keystone-listener

Barbican:
- Crypto plugins configuration fragments
- Support multiple stores

Add some information to README

Change-Id: Ie58a0daf318c99ea0e41c3c9dd5fcc450f356276
diff --git a/metadata/service/server/plugin/kmip.yml b/metadata/service/server/plugin/kmip.yml
new file mode 100644
index 0000000..b0ac108
--- /dev/null
+++ b/metadata/service/server/plugin/kmip.yml
@@ -0,0 +1,18 @@
+parameters:
+  _param:
+    barbican_kmip_username: admin
+    barbican_kmip_host: localhost
+    barbican_kmip_keyfile: '/etc/barbican/kmip/cert.key'
+    barbican_kmip_certfile: '/etc/barbican/kmip/cert.crt'
+    barbican_kmip_ca_certs: '/etc/barbican/kmip/LocalCA.crt'
+  barbican:
+    server:
+      plugin:
+        kmip:
+          username: "${_param:barbican_kmip_username}"
+          password: "${_param:barbican_kmip_password}"
+          host: ${_param:barbican_kmip_host}
+          port: 5696
+          keyfile: "${_param:barbican_kmip_keyfile}"
+          certfile: "${_param:barbican_kmip_certfile}"
+          ca_certs: "${_param:barbican_kmip_ca_certs}"