envoy.yaml

# envoy demo with golang extension enabled
static_resources:
  listeners:
  - name: listener_0
    address:
      socket_address:
        address: 0.0.0.0
        port_value: 10000
    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
          http_filters:
          - name: envoy.filters.http.golang
            typed_config:
              "@type": type.googleapis.com/envoy.extensions.filters.http.golang.v3alpha.Config
              library_id: simple
              library_path: "/etc/envoy/libsimple.so"
              plugin_name: simple
              plugin_config:
                "@type": type.googleapis.com/xds.type.v3.TypedStruct
                value:
                  prefix_localreply_body: "Configured local reply from go"
          - name: envoy.filters.http.router
            typed_config:
              "@type": type.googleapis.com/envoy.extensions.filters.http.router.v3.Router
          route_config:
            name: local_route
            virtual_hosts:
            - name: local_service
              domains: ["*"]
              routes:
              - match:
                  prefix: "/"
                route:
                  cluster: helloworld_service_cluster
  clusters:
  - name: helloworld_service_cluster
    type: STRICT_DNS
    lb_policy: ROUND_ROBIN
    load_assignment:
      cluster_name: helloworld_service_cluster
      endpoints:
      - lb_endpoints:
        - endpoint:
            address:
              socket_address:
                address: httpbin.org
                port_value: 80