listeners.yaml

listeners:
  - name: listener_internal
    address:
      socket_address:
        protocol: TCP
        address: 0.0.0.0
        port_value: 8088
    filter_chains:
      - filters:
          - name: envoy.http_connection_manager
            config:
              codec_type: auto
              stat_prefix: ingress_http
              route_config:
                name: route
                virtual_hosts:
                  - name: backend
                    domains:
                      - "*"
                    routes:
                      - match:
                          prefix: "/rpc.ShortUrlService/"
                          grpc: {}
                        route:
                          prefix_rewrite: "/rpc.ShortUrlService/"
                          weighted_clusters:
                            clusters:
                              - name: kubenvoy://shorturl-grpc.default:8090
                                weight: 100
              http_filters:
                - name: envoy.router
                  config: {}
  # Duplicate listener error from Envoy, this seems to be an envoy error.
  # - name: listener_public
  #   address:
  #     socket_address:
  #       protocol: TCP
  #       address: 0.0.0.0
  #       port_value: 80
  #   filter_chains:
  #     - filters:
  #         - name: envoy.http_connection_manager
  #           config:
  #             codec_type: auto
  #             stat_prefix: ingress_http
  #             route_config:
  #               name: route
  #               virtual_hosts:
  #                 - name: backend
  #                   domains:
  #                     - "*"
  #                   routes:
  #                     - match:
  #                         prefix: "/"
  #                       route:
  #                         weighted_clusters:
  #                           clusters:
  #                             - name: kubenvoy://togo-op.default:80
  #                               weight: 100
  #             http_filters:
  #               - name: envoy.router
  #                 config: {}