service-envoy-2.yaml

static_resources:
  listeners:
  - address:
      socket_address:
        address: 0.0.0.0
        port_value: 9002
    traffic_direction: OUTBOUND
    filter_chains:
    - filters:
      - name: envoy.filters.network.http_connection_manager
        typed_config:
          "@type": type.googleapis.com/envoy.config.filter.network.http_connection_manager.v2.HttpConnectionManager
          generate_request_id: true
          tracing: {}
          codec_type: auto
          stat_prefix: ingress_http
          route_config:
            name: local_route
            virtual_hosts:
            - name: backend
              domains:
              - "*"
              routes:
              - match:
                  prefix: "/"
                route:
                  cluster: local_service
                decorator:
                  operation: checkAvailability
          http_filters:
          - name: envoy.router
            typed_config: {}
          use_remote_address: true
  clusters:
  - name: local_service
    connect_timeout: 0.250s
    type: strict_dns
    lb_policy: round_robin
    load_assignment:
      cluster_name: local_service
      endpoints:
      - lb_endpoints:
        - endpoint:
            address:
              socket_address:
                address: 0.0.0.0
                port_value: 5002
  - name: lightstep
    connect_timeout: 1s
    type: strict_dns
    lb_policy: round_robin
    http2_protocol_options: {}
    transport_socket:
      name: envoy.transport_sockets.tls
      typed_config:
        "@type": type.googleapis.com/envoy.api.v2.auth.UpstreamTlsContext
        common_tls_context:
          validation_context:
            verify_subject_alt_name: [ "collector-grpc.lightstep.com" ]
            trusted_ca:
              filename: /etc/ssl/certs/ca-certificates.crt
    load_assignment:
      cluster_name: lightstep
      endpoints:
      - lb_endpoints:
        - endpoint:
            address:
              socket_address:
                address: collector-grpc.lightstep.com
                port_value: 443
tracing:
  http:
    name: envoy.tracers.lightstep
    typed_config:
      "@type": type.googleapis.com/envoy.config.trace.v2.LightstepConfig
      collector_cluster: lightstep
      access_token_file: /app/access_token
admin:
  access_log_path: "/dev/null"
  address:
    socket_address:
      address: 0.0.0.0
      port_value: 8003