Hi People, I'm trying to deploy Oathkeeper to Kubernetes (local) with Helm but it doesn't work. I'm using Envoy as a proxy, Ingress as a controller, plus I also have Kratos and Hydra installed. I have an error in the CORS but I don't know exactly where it comes from because I have checked the configuration. Anyway, it seems that the Envoy filter doesn't quite work because there are no entries in the logs neither in the Envoy nor in the Oathkeeper. These are the errors: Access to XMLHttpRequest at 'http://localhost/webapigw/components/slide' from origin 'http://localhost:3000' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource. GET http://localhost/webapigw/components/slide net::ERR_FAILED 403 File: envoy.yaml

admin:
  access_log_path: /tmp/admin_access.log
  address:
    socket_address:
      protocol: TCP
      address: 0.0.0.0
      port_value: 9901
static_resources:
  listeners:
      address:
        socket_address:
          protocol: TCP
          address: 0.0.0.0
          port_value: 80
      filter_chains:
        - filters:
            - name: envoy.filters.network.http_connection_manager
              typed_config:
                "@type": <http://type.googleapis.com/envoy.extensions.filters.network.http_connection_manager.v3.HttpConnectionManager|type.googleapis.com/envoy.extensions.filters.network.http_connection_manager.v3.HttpConnectionManager>
                stat_prefix: ingress_http
                route_config:
                  name: backend_route
                  virtual_hosts:
                    - name: backend
                      domains: ["*"]
                      routes:
                        - match:
                            prefix: "/webapigw/assays"
                          route:
                            auto_host_rewrite: true
                            prefix_rewrite: "/api/v1/assays"
                            cluster: webagg_service
                        - match:
                            prefix: "/webapigw/tests"
                          route:
                            auto_host_rewrite: true
                            prefix_rewrite: "/api/v1/tests"
                            cluster: webagg_service
                        - match:
                            prefix: "/webapigw/testcustomizations"
                          route:
                            auto_host_rewrite: true
                            prefix_rewrite: "/api/v1/ifatestcustomizations"
                            cluster: webagg_service
                        - match:
                            prefix: "/webapigw/profiles"
                          route:
                            auto_host_rewrite: true
                            prefix_rewrite: "/api/v1/profiles"
                            cluster: webagg_service
                        - match:
                            prefix: "/webapigw/components/slide"
                          route:
                            auto_host_rewrite: true
                            prefix_rewrite: "/api/v1/components/slide"
                            cluster: webagg_service
                        - match:
                            prefix: "/webapigw/components/conjugate"
                          route:
                            auto_host_rewrite: true
                            prefix_rewrite: "/api/v1/components/conjugate"
                            cluster: webagg_service
                        - match:
                            prefix: "/webapigw/components/preIncubationReagent"
                          route:
                            auto_host_rewrite: true
                            prefix_rewrite: "/api/v1/components/preIncubationReagent"
                            cluster: webagg_service
                        - match:
                            prefix: "/webapigw/components/sampleDiluent"
                          route:
                            auto_host_rewrite: true
                            prefix_rewrite: "/api/v1/components/sampleDiluent"
                            cluster: webagg_service
                        - match:
                            prefix: "/webapigw/components/control"
                          route:
                            auto_host_rewrite: true
                            prefix_rewrite: "/api/v1/components/control"
                            cluster: webagg_service
                        - match:
                            prefix: "/webapigw/components/substrate"
                          route:
                            auto_host_rewrite: true
                            prefix_rewrite: "/api/v1/components/substrate"
                            cluster: webagg_service
                        - match:
                            prefix: "/webapigw/components/stopSolution"
                          route:
                            auto_host_rewrite: true
                            prefix_rewrite: "/api/v1/components/stopSolution"
                            cluster: webagg_service
                        - match:
                            prefix: "/webapigw/components/mountingMedium"
                          route:
                            auto_host_rewrite: true
                            prefix_rewrite: "/api/v1/components/mountingMedium"
                            cluster: webagg_service
                        - match:
                            prefix: "/webapigw/components/microPlate"
                          route:
                            auto_host_rewrite: true
                            prefix_rewrite: "/api/v1/components/microPlate"
                            cluster: webagg_service
                        - match:
                            prefix: "/webapigw/components/calibrator"
                          route:
                            auto_host_rewrite: true
                            prefix_rewrite: "/api/v1/components/calibrator"
                            cluster: webagg_service
                        - match:
                            prefix: "/webapigw/components/washingSolution"
                          route:
                            auto_host_rewrite: true
                            prefix_rewrite: "/api/v1/components/washingSolution"
                            cluster: webagg_service
                        - match:
                            prefix: "/webapigw/components/cutOff"
                          route:
                            auto_host_rewrite: true
                            prefix_rewrite: "/api/v1/components/cutOff"
                            cluster: webagg_service
                     
                http_filters:
                  - name: envoy.filters.http.ext_authz
                    typed_config:
                      "@type": <http://type.googleapis.com/envoy.extensions.filters.http.ext_authz.v3.ExtAuthz|type.googleapis.com/envoy.extensions.filters.http.ext_authz.v3.ExtAuthz>
                      http_service:
                        path_prefix: /decisions
                        server_uri:
                          uri: <http://localhost/authz-api>
                          cluster: ext-authz
                          timeout: 0.25s
                        authorization_request:
                          allowed_headers:
                            patterns:
                              - exact: "cookie"
                              - exact: "user_agent"
                        authorization_response:
                          allowed_client_headers:
                            patterns:
                              - exact: "cookie"
                          allowed_upstream_headers:
                            patterns:
                              - exact: "x-user"
                      failure_mode_allow: false
                      
                      transport_api_version: V3
                  - name: envoy.filters.http.router   
                    typed_config:
                        "@type": <http://type.googleapis.com/envoy.extensions.filters.http.router.v3.Router|type.googleapis.com/envoy.extensions.filters.http.router.v3.Router>                  
  clusters:
    - name: webagg_service
      connect_timeout: 0.25s
      type: logical_dns
      lb_policy: ROUND_ROBIN
      load_assignment:
        cluster_name: webagg_service
        endpoints:
          - lb_endpoints:
              - endpoint:
                  address:
                    socket_address:
                      address: webagg
                      port_value: 80
    - name: ext-authz
      connect_timeout: 0.25s
      type: logical_dns
      lb_policy: ROUND_ROBIN
      load_assignment:
        cluster_name: ext-authz
        endpoints:
          - lb_endpoints:
              - endpoint:
                  address:
                    socket_address:
                      address: oathkeeper-api
                      port_value: 4456

File: access-rules.yml

- id: "api:protected"
  match:
    url: "<http://localhost/webapigw/><**>"
    methods:
      - GET
      - POST
      - PUT"
      - DELETE
      - PATCH
  authenticators:
    - handler: noop
  mutators:
    - handler: noop
  authorizer:
    handler: allow
  errors:
    - handler: redirect
      config:
        to: <http://localhost/identity-ui/login>

Any idea what's going on? Thx. (editado)

can you share your values file for helm? I was able to deploy oathkeepr to k8s...