http-connect.yaml

bootstrap_extensions:
- name: envoy.bootstrap.internal_listener_registry
  typed_config:
    "@type": "type.googleapis.com/google.protobuf.Struct"
admin:
  access_log_path: "/dev/null"
  address:
    socket_address:
      address: 0.0.0.0
      port_value: 10000
static_resources:
  listeners:
  - name: internal_outbound
    address:
      socket_address:
        address: 0.0.0.0
        port_value: 8080
    filter_chains:
      filters:
      - name: tcp_proxy
        typed_config:
          "@type": type.googleapis.com/envoy.extensions.filters.network.tcp_proxy.v3.TcpProxy
          cluster: internal_outbound
          stat_prefix: internal_outbound
  - name: outbound_8080
    address:
      envoy_internal_address:
        server_listener_name: internal_outbound
    internal_listener: {}
    filter_chains:
      filters:
      - name: tcp_proxy
        typed_config:
          "@type": type.googleapis.com/envoy.extensions.filters.network.tcp_proxy.v3.TcpProxy
          cluster: outbound_8080
          tunneling_config:
            hostname: host.com:443
          stat_prefix: outbound
  - name: inbound_8081
    address:
      socket_address:
        address: 0.0.0.0
        port_value: 8081
    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: inbound
          route_config:
            name: local_route
            virtual_hosts:
            - name: local_service
              domains:
              - "*"
              routes:
              - match:
                  connect_matcher:
                    {}
                route:
                  cluster: inbound_8081
                  upgrade_configs:
                  - upgrade_type: CONNECT
                    connect_config:
                      {}
          http_filters:
          - name: envoy.filters.http.router
          http2_protocol_options:
            allow_connect: true
          upgrade_configs:
          - upgrade_type: CONNECT
  clusters:
  - connect_timeout: 1s
    name: internal_outbound
    load_assignment:
      cluster_name: internal_outbound
      endpoints:
      - lb_endpoints:
        - endpoint:
            address:
              envoy_internal_address:
                server_listener_name: internal_outbound
  - connect_timeout: 1s
    name: outbound_8080
    typed_extension_protocol_options:
      envoy.extensions.upstreams.http.v3.HttpProtocolOptions:
        "@type": type.googleapis.com/envoy.extensions.upstreams.http.v3.HttpProtocolOptions
        explicit_http_config:
          http2_protocol_options:
            max_concurrent_streams: 1073741824
    load_assignment:
      cluster_name: outbound_8080
      endpoints:
      - lb_endpoints:
        - endpoint:
            address:
              socket_address:
                address: 127.0.0.1
                port_value: 8081
  - connect_timeout: 1s
    name: inbound_8081
    load_assignment:
      cluster_name: inbound_8081
      endpoints:
      - lb_endpoints:
        - endpoint:
            address:
              socket_address:
                address: 127.0.0.1
                port_value: 8082