Modified API Docs based on feedback

* Removed "Basic " from example
* Removed HTTPS from scheme
* Updated Info Object
* Fixed Ident

Signed-off-by: Simon Pelczer <templum.dev@gmail.com>

api-docs/swagger.yml

@@ -1,14 +1,13 @@
 swagger: '2.0'
 info:
   description: OpenFaaS API documentation
-  version: 0.8.2
+  version: 0.8.9
   title: OpenFaaS API Gateway
   license:
     name: MIT
 basePath: /
 schemes:
 - http
-  - https
 paths:
   '/system/functions':
     get:
@@ -284,13 +283,22 @@ definitions:
     type: object
     properties:
       provider:
-        type: string
+        type: object
         description: The OpenFaaS Provider
+        properties:
+          provider:
+            type: string
             example: faas-swarm
+          orchestration:
+            type: string
+            example: swarm
           version:
             type: object
             description: Version of the OpenFaaS Provider
             properties:
+              commit_message:
+                type: string
+                example: Sample Message
               sha:
                 type: string
                 example: 7108418d9dd6b329ddff40e7393b3166f8160a88
@@ -298,13 +306,23 @@ definitions:
                 type: string
                 format: semver
                 example: 0.2.6
-      orchestration:
+      version:
+        type: object
+        description: Version of the Gateway
+        properties:
+          commit_message:
             type: string
-        example: swarm
+            example: Sample Message
+          sha:
+            type: string
+            example: 7108418d9dd6b329ddff40e7393b3166f8160a88
+          release:
+            type: string
+            format: semver
+            example: 0.8.9
     required:
     - provider
     - version
-      - orchestration
   DeleteFunctionRequest:
     type: object
     properties:
@@ -345,15 +363,15 @@ definitions:
           description: Constraints are specific to OpenFaaS Provider
           example: "node.platform.os == linux"
       labels:
-          type: string
-        items:
-        type: array
         description: An array of labels used by the back-end for making scheduling or routing decisions
-      annotations:
-          type: string
-        description: An array of annotations used by the back-end for management, orchestration, events and build tasks
-        items:
         type: array
+        items:
+          type: string
+      annotations:
+        description: An array of annotations used by the back-end for management, orchestration, events and build tasks
+        type: array
+        items:
+          type: string
       secrets:
         type: array
         items:
@@ -365,7 +383,7 @@ definitions:
         description: >-
           Private registry base64-encoded basic auth (as present in
           ~/.docker/config.json)
-        example: Basic dXNlcjpwYXNzd29yZA==
+        example: dXNlcjpwYXNzd29yZA==
       limits:
         type: object
         properties: