fix (#2136)

envoy.Dockerfile

@@ -1,9 +0,0 @@
-FROM envoyproxy/envoy:latest
-
-COPY envoy.yaml /etc/envoy.yaml
-
-RUN apt-get update && \
-    apt-get install gettext -y
-
-ENTRYPOINT ["/usr/local/bin/envoy", "-c"]
-CMD ["/etc/envoy.yaml"]

envoy.yaml

@@ -1,44 +0,0 @@
-admin:
-  access_log_path: /tmp/admin_access.log
-  address:
-    socket_address: { address: 0.0.0.0, port_value: 9901 }
-
-static_resources:
-  listeners:
-  - name: listener_0
-    address:
-      socket_address: { address: 0.0.0.0, port_value: 9090 }
-    filter_chains:
-    - filters:
-      - name: envoy.http_connection_manager
-        config:
-          codec_type: auto
-          stat_prefix: ingress_http
-          route_config:
-            name: local_route
-            virtual_hosts:
-            - name: local_service
-              domains: ["*"]
-              routes:
-              - match: { prefix: "/" }
-                route:
-                  cluster: metadata-cluster
-                  max_grpc_timeout: 0s
-              cors:
-                allow_origin:
-                - "*"
-                allow_methods: GET, PUT, DELETE, POST, OPTIONS
-                allow_headers: keep-alive,user-agent,cache-control,content-type,content-transfer-encoding,custom-header-1,x-accept-content-transfer-encoding,x-accept-response-streaming,x-user-agent,x-grpc-web,grpc-timeout
-                max_age: "1728000"
-                expose_headers: custom-header-1,grpc-status,grpc-message
-          http_filters:
-          - name: envoy.grpc_web
-          - name: envoy.cors
-          - name: envoy.router
-  clusters:
-  - name: metadata-cluster
-    connect_timeout: 30.0s
-    type: logical_dns
-    http2_protocol_options: {}
-    lb_policy: round_robin
-    hosts: [{ socket_address: { address: "metadata-service", port_value: 8080 }}]