A simple container that proxies requests to an external host.
Examples:
docker run -d --name=proxy -p 8080:80 -e HOST=example.com yarreg/nginx-proxy-docker
Now all requests to http://localhost:8080 go to http://example.com
docker run -d --name=proxy -p 8080:80 -e HOST=example.com -e PATH_PREFIX=/api/v1.0/ yarreg/nginx-proxy-docker
Now all requests to http://localhost:8080/api/v1.0/ping go to http://example.com/ping