fix: add OAS to server hosting

lib/app.js

@@ -43,6 +43,10 @@ module.exports = function(config) {
         app.use(baseUriPath, express.static(config.publicFolder));
     }
 
+    if (config.enableOAS) {
+        app.use(`${baseUriPath}/oas`, express.static('docs/api/oas'));
+    }
+
     if (config.adminAuthentication === 'unsecure') {
         simpleAuthentication(baseUriPath, app);
     }

lib/options.js

@@ -59,6 +59,7 @@ function defaultOptions() {
         headersTimeout: 61 * 1000,
         version,
         secureHeaders: process.env.SECURE_HEADERS || false,
+        enableOAS: process.env.ENABLE_OAS || false,
     };
 }
 

server-dev.js

@@ -12,4 +12,5 @@ unleash.start({
         ssl: false,
     },
     enableRequestLogger: true,
+    enableOAS: true,
 });