| Name | Default | Description |
|---|---|---|
| LISTENER_PORT | 8088 | Port to receive connections on |
| UPSTREAM_PORT | 80 | Port to connect upstream |
| ADMIN_PORT | 8001 | Port to run envoy admin UI on |
| UPSTREAM_CIDR | None | CIDR range to configure for upstream |
| UPSTREAM_LB_POLICY | round_robin | REQUIRED - Valid envoy load-balancing policy (round_robin, random, etc) |
| UPSTREAM_CONNECT_TIMEOUT | 0.1s | Upstream timeout |
| UPSTREAM_SET_TLS | None | Set to true to enable TLS context creation |
| TLS_CRT_FILE | None | Location of CRT file |
| TLS_KEY_FILE | None | Location of KEY file |
| DEBUG | None | Set to true to dump generated config to STDOUT |
docker build .
docker run -p 8001:8001 --env UPSTREAM_CIDR=192.168.0.0/28 cidrproxy:latest
LISTENER_PORT is 8088
UPSTREAM_PORT is 80
ADMIN_PORT is 8001
Using template /tools/front-envoy.yaml
Output to file /tmp/front-envoy.yaml
UPSTREAM_CIDR is set to '192.168.0.0/28'
UPSTREAM_CIDR will expand to 16 addresses :
192.168.0.0
192.168.0.1
192.168.0.2
192.168.0.3
192.168.0.4
192.168.0.5
192.168.0.6
192.168.0.7
192.168.0.8
192.168.0.9
192.168.0.10
192.168.0.11
192.168.0.12
192.168.0.13
192.168.0.14
192.168.0.15
[2018-10-25 11:07:52.050][204][info][main] source/server/server.cc:202] initializing epoch
Open http://localhost:8001 for admin UI
docker run -p 8001:8001 --env UPSTREAM_CIDR=192.168.0.0/28 --env DEBUG=true --env UPSTREAM_SET_TLS=true --env TLS_CRT_FILE=/secrets/chain.crt --env TLS_KEY_FILE=/secrets/private.key cidrproxy:latest