Use NodePort 30843 instead of hostPort for WebSocket
- hostPort may be blocked by firewall rules - NodePort 30843 is in valid range (30000-32767) - Browser connects to external port 8443 - Router forwards 8443 -> ...
Add SSL configuration to k8s ConfigMap
- ConfigMap was missing SSL config from application.yml - Added server.ssl settings with environment variable support - Matches local application.yml configurat...
Use hostPort instead of NodePort for 8443
- NodePort range is 30000-32767, cannot use 8443 - Use hostPort to bind directly to host port 8443 - Removed service-websocket.yaml
Use explicit Host() for /ws route to enable TLSOption
- Changed /ws route from HostRegexp to Host(media.kamocrm.com) - TLSOption can only be applied to explicit hosts (not regex) - ALPN negotiation happens during T...
Force HTTP/1.1 for MediaService ONLY via TLSOption
- Created media-tls-http1 TLSOption with alpnProtocols: [http/1.1] - Referenced ONLY in media-route IngressRoute - Does not affect other Traefik routes - Fixes ...
Separate /ws route for WebSocket, keep HTTP/2 for API
- Added two routes: /ws for WebSocket (higher priority), rest for API - Only /ws uses media-websocket-transport (HTTP/2 disabled) - API routes can use HTTP/2 fo...
Use Host() instead of HostRegexp() for media-route
- Simplified to Host(media.kamocrm.com) - Avoids regex escaping issues with backticks - Tests show route is working with simple Host match
Force HTTP/1.1 via TLSOption for WebSocket compatibility
- Created TLSOption to disable HTTP/2 ALPN negotiation - Forces browsers to use HTTP/1.1 for media.kamocrm.com - WebSocket upgrades require HTTP/1.1 protocol - ...
Remove @kubernetescrd suffix from serversTransport reference
- Traefik error: cross-namespace format not allowed when crossnamespace disabled - IngressRoute and ServersTransport are in same namespace (kamo) - Use simple n...
Use full Kubernetes CRD provider name for ServersTransport reference
Traefik requires the @kubernetescrd suffix when referencing CRD resources like ServersTransport.
Simplify MediaService WebSocket IngressRoute configuration
Remove media-websocket-upgrade middleware that was forcing headers and causing WebSocket handshake issues. Traefik automatically handles WebSocket upgrade when ...
Add end anchor to WebSocket path regex pattern
- Add $ to end of PathRegexp to ensure exact match - Fixes regex parsing error in Traefik - /ws/info is now working (200 OK) but WebSocket upgrade route needs p...
Only apply WebSocket upgrade middleware to actual WebSocket paths
- Change route match from PathPrefix(/ws/) to **************** - /ws/info is a regular HTTP request, not a WebSocket upgrade - Adding Upgrade header to /ws/info...
Add separate route for WebSocket paths with upgrade middleware
- Create separate route matching /ws/** paths with media-websocket-upgrade middleware - This ensures Upgrade: websocket header is added for WebSocket upgrade re...
Use ServersTransport to disable HTTP/2 for WebSocket connections
- Create ServersTransport resource with disableHTTP2: true - Reference ServersTransport in IngressRoute service configuration - Remove invalid disableHTTP2 fiel...
Disable HTTP/2 for MediaService backend connection
- Add disableHTTP2: true to force HTTP/1.1 for backend connections - HTTP/2 Extended CONNECT is not properly converting Upgrade header - WebSocket upgrades requ...
WebSocket 지원을위한 IngressRoute 서비스 계획 구성
- 설정 방식 : WebSocket 업그레이드에 대한 적절한 HTTP / 1.1 처리를 보장하는 HTTP - HTTP / 2 확장 CONNECT는 HTTP / 1.1 업그레이드 헤더에 적절한 변환을 필요로 - WebSocket Handhake에서 'Upgrade header: null'...
잘못된 handhake 핸들러를 제거하고 SockJS 구성 수정
- 잘못된 DefaultHandshakeHandler override 제거 (method는 존재하지 않습니다) - 잘못된 setSupressCors 호출 제거 (method가 존재하지 않습니다) - HttpSessionHandshakeInterceptor 를 로깅 Handhake 시도 ...
Add WebSocket handshake logging and SockJS configuration
- Add handshake handler and interceptor logging to diagnose WebSocket connection issues - Configure SockJS to suppress CORS (handled by Spring Security) and dis...
Remove media-cors middleware from IngressRoute to allow WebSocket connections
- media-cors middleware was clearing CORS headers which interfered with WebSocket upgrades - WebSocket connections require direct pass-through without header mo...
Remove invalid Spring Security pattern /ws/**/info
- PatternParseException: No more pattern data allowed after {*...} or ** - /ws/** already covers all paths under /ws including /ws/info - This was causing 500 e...
Apply media-cors middleware to MediaService IngressRoute
- Apply media-cors middleware to allow CORS headers for WebSocket connections - Matches the pattern used for theme domains
Explicitly permit OPTIONS requests for CORS preflight
- Add explicit permit for OPTIONS method on all paths - Add explicit permit for /ws/info endpoint (SockJS handshake) - This ensures CORS preflight requests reac...
Make CORS configuration more permissive for WebSocket connections
- Explicitly handle '*' wildcard for origins, methods, and headers - Add WebSocket-related headers to exposed headers - Add logging to verify CORS configuration...
Add logging and configure SockJS heartbeat/disconnect settings
- Add logging to verify WebSocket endpoint registration - Configure SockJS heartbeat and disconnect delay - This should help diagnose why SockJS handshake isn't...
Revert IngressRoute changes - Traefik handles WebSocket automatically
Remove duplicate WebSocket endpoint registration and improve logging
- Removed duplicate /ws endpoint registration (SockJS already handles native WebSocket) - Added null check for payload in subscribeToSession - This may fix WebS...
Remove invalid Spring Security path pattern /ws/**/websocket
- Spring Security does not allow path segments after /** pattern - /ws/** already matches all paths under /ws including websocket endpoints - This fixes Pattern...