terminate_http_in_http2_connect.yaml

# This configuration terminates h2 CONNECT on port 10001 and then chains an HTTP filter that always responds with 200 using
# an internal listener.
bootstrap_extensions:
- name: envoy.bootstrap.internal_listener
  typed_config:
    "@type": type.googleapis.com/envoy.extensions.bootstrap.internal_listener.v3.InternalListener
static_resources:
  listeners:
  - name: listener_0
    address:
      socket_address:
        protocol: TCP
        address: 127.0.0.1
        port_value: 10001
    filter_chains:
    - filters:
      - name: envoy.filters.network.http_connection_manager
        typed_config:
          "@type": type.googleapis.com/envoy.extensions.filters.network.http_connection_manager.v3.HttpConnectionManager
          stat_prefix: ingress_http
          route_config:
            name: local_route
            virtual_hosts:
            - name: local_service
              domains:
              - "*"
              routes:
              - match:
                  connect_matcher:
                    {}
                route:
                  cluster: decap_cluster
                  upgrade_configs:
                  - upgrade_type: CONNECT
                    connect_config:
                      {}
          http_filters:
          - name: envoy.filters.http.router
            typed_config:
              "@type": type.googleapis.com/envoy.extensions.filters.http.router.v3.Router
          http2_protocol_options:
            allow_connect: true
          upgrade_configs:
          - upgrade_type: CONNECT
  - name: decap
    internal_listener: {}
    filter_chains:
    - filters:
      - name: envoy.filters.network.http_connection_manager
        typed_config:
          "@type": type.googleapis.com/envoy.extensions.filters.network.http_connection_manager.v3.HttpConnectionManager
          stat_prefix: ingress_http
          route_config:
            name: local_route
            virtual_hosts:
            - name: local_service
              domains: ["*"]
              routes:
              - match:
                  prefix: "/"
                direct_response:
                  status: 200
                  body:
                    inline_string: "Hello, world!\n"
          http_filters:
          - name: envoy.filters.http.router
            typed_config:
              "@type": type.googleapis.com/envoy.extensions.filters.http.router.v3.Router
  clusters:
  - name: decap_cluster
    load_assignment:
      cluster_name: decap_cluster
      endpoints:
      - lb_endpoints:
        - endpoint:
            address:
              envoy_internal_address:
                server_listener_name: decap