Changeset 0.6.0 (#36)

k8s/ingress.yaml

@@ -2,11 +2,18 @@
 # ============================================
 # Chat Switchboard - Ingress
 # ============================================
-# Routes for a single subdomain:
-#   /api/*   → backend service (Go API on :8080)
-#   /health  → backend service (health check)
-#   /ws      → backend service (WebSocket, upgraded)
-#   /*       → frontend service (nginx SPA on :80)
+# Path-based routing on a single domain:
+#   switchboard.DOMAIN/         → production
+#   switchboard.DOMAIN/test/    → test (main branch)
+#   switchboard.DOMAIN/dev/     → dev  (PR branches)
+#
+# Each environment deploys its own Ingress resource.
+# Traefik merges rules for the same host automatically.
+# Longer path prefixes take priority (Traefik default).
+#
+# BASE_PATH is empty for prod, "/test" or "/dev" for others.
+# Backend handles BASE_PATH via r.Group(cfg.BasePath).
+# Frontend entrypoint injects BASE_PATH into nginx + HTML.
 # ============================================
 apiVersion: networking.k8s.io/v1
 kind: Ingress
@@ -24,13 +31,13 @@ spec:
   tls:
   - hosts:
     - ${DEPLOY_HOST}
-    secretName: switchboard${DEPLOY_SUFFIX}-tls
+    secretName: switchboard-tls
   rules:
   - host: "${DEPLOY_HOST}"
     http:
       paths:
       # API routes → backend
-      - path: /api
+      - path: ${BASE_PATH}/api
         pathType: Prefix
         backend:
           service:
@@ -38,7 +45,7 @@ spec:
             port:
               number: 8080
       # Health check → backend
-      - path: /health
+      - path: ${BASE_PATH}/health
         pathType: Exact
         backend:
           service:
@@ -46,15 +53,15 @@ spec:
             port:
               number: 8080
       # WebSocket → backend (traefik handles upgrade automatically)
-      - path: /ws
+      - path: ${BASE_PATH}/ws
         pathType: Exact
         backend:
           service:
             name: switchboard-be${DEPLOY_SUFFIX}
             port:
               number: 8080
-      # Everything else → frontend
-      - path: /
+      # Everything else under this prefix → frontend
+      - path: ${BASE_PATH}/
         pathType: Prefix
         backend:
           service: