Sidecar Envoy Docker container

Dockerfile

FROM envoyproxy/envoy:v1.5.0
RUN apt-get update
COPY envoy.yaml /etc/envoy.yaml
ADD run.sh /run.sh
CMD /run.sh

envoy.yaml

---
admin:
  access_log_path: "/tmp/admin_access.log"
  address: tcp://0.0.0.0:9901

lds:
  refresh_delay_ms: 2000
  cluster: sidecar-lds

listeners:
  - address: tcp://0.0.0.0:10000
    filters:
    - name: envoy.http_connection_manager
      config:
        codec_type: auto
        stat_prefix: ingress_http
        route_config:
          virtual_hosts:
          - name: local_service
            domains: [ "*" ]
            routes:
            - timeout_ms: 0
              prefix: "/"
              cluster: sidecar-lds
        filters:
        - name: router
          config: {}

cluster_manager:
  clusters:
  - name: lazyraster
    connect_timeout_ms: 250
    type: sds
    lb_type: round_robin
    service_name: lazyraster

  - name: sidecar-lds
    connect_timeout_ms: 250
    type: static
    lb_type: round_robin
    hosts: [ {"url": "tcp://192.168.168.167:7777"} ]

  sds:
    refresh_delay_ms: 2000
    cluster:
      name: sidecar-sds
      connect_timeout_ms: 250
      type: static
      lb_type: round_robin
      hosts: [ {"url": "tcp://192.168.168.167:7777"} ]

  cds:
    refresh_delay_ms: 2000
    cluster:
      name: sidecar-cds
      connect_timeout_ms: 250
      type: static
      lb_type: round_robin
      hosts: [ {"url": "tcp://192.168.168.167:7777"} ]

run.sh

#!/bin/sh

ip addr add 192.168.168.168/32 dev lo
exec /usr/local/bin/envoy -c /etc/envoy.yaml --service-node docker1 --service-cluster nitro-dev

Building And Running

Build:

docker build -t envoy:1.5.0 .

Run:

docker run -i -t --net host --cap-add NET_ADMIN envoy:1.5.0