Use starpost/docker-register-etcd we obtained a etcd tree containing the most up-to-date backend instance, shown below.
# etcdctl -C 192.168.0.10:4001 ls --recursive /backends
/backends
/backends/MyBackend
/backends/MyBackend/servers/1d4533cf99b3
/backends/MyBackend/servers/1d4533cf99b3/url
We need to have a frontend configuration for the backend to be effective. Similar to Traefik etcd layout, configuration as follows.
# etcdctl -C 192.168.0.10:4001 ls --recursive /frontends
/frontends
/frontends/www.examples.com
/frontends/www.examples.com/backend
# etcdctl -C 192.168.0.10:4001 get /frontends/www.examples.com/backend
MyBackend
Nginx will be configured with virutal host www.examples.com
with the backend MyBackend
.
Sample Run:
# docker run -e ETCD_HOST=192.168.0.10:4001 \
-d --restart=always \
-v /data/ssl:/etc/nginx/certs \
--name=nginx-proxy starpost/nginx-proxy-etcd