Fix swagger for namespace on files path

public/swagger/swagger-files.yaml

@@ -5,7 +5,7 @@ paths:
     summary: "Fetch a file"
     parameters:
     - $ref: "#/components/parameters/path"
-    - $ref: "#/components/parameters/namespace"
+    - $ref: "#/components/parameters/namespacePath"
     responses:
       200:
         content:
@@ -19,7 +19,7 @@ paths:
     summary: "Provide or direct link to a file"
     parameters:
     - $ref: "#/components/parameters/path"
-    - $ref: "#/components/parameters/namespace"
+    - $ref: "#/components/parameters/namespacePath"
     - $ref: "#/components/parameters/direct"
     requestBody:
       description: "If ?direct=true, then a direct link to the file, else a multi-part form"
@@ -41,8 +41,8 @@ components:
     path:
       $ref: "./swagger.yaml#/components/parameters/path"
 
-    namespace:
-      $ref: "./swagger.yaml#/components/parameters/namespace"
+    namespacePath:
+      $ref: "./swagger.yaml#/components/parameters/namespacePath"
 
     direct:
       name: direct

public/swagger/swagger.yaml

@@ -21,7 +21,7 @@ paths:
     $ref: "./swagger-register.yaml#/paths"
   /port:
     $ref: "./swagger-port.yaml#/paths"
-  /__files__/{path}:
+  /__files__/{namespacePath}/{path}:
     $ref: "./swagger-files.yaml#/paths"
 
 components:
@@ -41,6 +41,13 @@ components:
       schema:
         type: string
 
+    namespacePath:
+      name: namespacePath
+      in: path
+      required: true
+      schema:
+        type: string
+
   schemas:
     ok:
       content: