config: serve at paste.mymx.me root instead of /paste prefix

Migrate from harbor.mymx.me/paste to dedicated paste.mymx.me host.

compose.yaml

@@ -15,7 +15,7 @@ services:
       - flaskpaste-data:/app/data
     environment:
       - FLASK_ENV=production
-      - FLASKPASTE_URL_PREFIX=/paste    # HAProxy strips this before forwarding
+      - FLASKPASTE_URL_PREFIX=          # No prefix - served at root
       - FLASKPASTE_EXPIRY=432000        # 5 days
       - FLASKPASTE_MAX_ANON=3145728     # 3 MiB
       - FLASKPASTE_MAX_AUTH=52428800    # 50 MiB

kubernetes.yaml

@@ -16,7 +16,7 @@ metadata:
   namespace: flaskpaste
 data:
   FLASK_ENV: "production"
-  FLASKPASTE_URL_PREFIX: "/paste"
+  FLASKPASTE_URL_PREFIX: ""
   FLASKPASTE_EXPIRY_ANON: "432000"
   FLASKPASTE_MAX_ANON: "3145728"
   FLASKPASTE_MAX_AUTH: "52428800"
@@ -110,24 +110,22 @@ spec:
       nodePort: 30500
   type: NodePort
 ---
-# Optional: Ingress for external access
-# Uncomment and adjust for your ingress controller
-# apiVersion: networking.k8s.io/v1
-# kind: Ingress
-# metadata:
-#   name: flaskpaste
-#   namespace: flaskpaste
-#   annotations:
-#     nginx.ingress.kubernetes.io/proxy-body-size: "50m"
-# spec:
-#   rules:
-#     - host: paste.example.com
-#       http:
-#         paths:
-#           - path: /
-#             pathType: Prefix
-#             backend:
-#               service:
-#                 name: flaskpaste
-#                 port:
-#                   number: 80
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: flaskpaste
+  namespace: flaskpaste
+  annotations:
+    traefik.ingress.kubernetes.io/router.middlewares: ""
+spec:
+  rules:
+    - host: paste.mymx.me
+      http:
+        paths:
+          - path: /
+            pathType: Prefix
+            backend:
+              service:
+                name: flaskpaste
+                port:
+                  number: 80