have more bundles provide nginx metadata for themselves

bundles/jenkins-ci/metadata.py

@@ -32,3 +32,28 @@ defaults = {
         },
     },
 }
+
+
+@metadata_reactor.provides(
+    'nginx/vhosts/jenkins-ci',
+)
+def nginx(metadata):
+    if not node.has_bundle('nginx'):
+        raise DoNotRunAgain
+
+    return {
+        'nginx': {
+            'vhosts': {
+                'jenkins-ci': {
+                    'domain': metadata.get('jenkins-ci/domain'),
+                    'locations': {
+                        '/': {
+                            'target': 'http://localhost:22010/',
+                        },
+                    },
+                    'website_check_path': '/login',
+                    'website_check_string': 'Welcome to Jenkins',
+                },
+            },
+        },
+    }