1 files changed, 22 insertions, 0 deletions
diff --git a/.rr.yaml b/.rr.yaml
index 198f777b..6565a4da 100644
--- a/.rr.yaml
+++ b/.rr.yaml
@@ -28,6 +28,28 @@ http:
     # ssl private key
     key:      server.key
 
+  # HTTP service provides built-in middlewares
+  middlewares:
+    # Middleware to handle CORS requests, https://www.w3.org/TR/cors/
+    cors:
+      # https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Access-Control-Allow-Origin
+      AllowedOrigin: "*"
+      # https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Access-Control-Allow-Headers
+      allowedHeaders: "*"
+      # https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Access-Control-Allow-Methods
+      allowedMethods: "GET,POST,PUT,DELETE"
+      # https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Access-Control-Allow-Credentials
+      allowCredentials: true
+      # https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Access-Control-Expose-Headers
+      exposedHeaders: "Cache-Control,Content-Language,Content-Type,Expires,Last-Modified,Pragma"
+      maxAge: 600
+    # Middleware that adding Headers to the Request / Response
+    headers:
+      customRequestHeaders:
+        "Example-Request-Header": "Value"
+      customResponseHeaders:
+        "X-Powered-By": "RoadRunner"
+
   # HTTP service provides FastCGI as frontend
   fcgi:
     # FastCGI connection DSN. Supported TCP and Unix sockets.