ugly_server

README

Ugly server

ugly_server is a reverse proxy that permits some basic manipulation of request parameters.

Its aim is to permit the proxied server's caching to work efficiently.

Example

$ CONFIG=config.yaml  ugly_server
2020/02/17 21:34:57 Serving http://localhost:8000 at port :7072

Configuration

Configuration is done via YAML file.

By default, ugly_server search for config.yaml in its own directory or in ./conf, but can be specified another path via CONFIG environment variable.

Example:

port: 7072                       # the listening port for ugly_server
proxiedservice: "localhost:5000" # the remote server we're proxying
constraints:                     # a list of parameters that we want to manipulate
  "lat":                         # for example, we put some constraint to "lat"
    round: 5                     # round at the 5th decimal
    max: 47                      # topping at 47
    min: -45                     # minimum value -45

Docker

You can try ugly_server using docker:

docker run --rm -v $(pwd)/conf/:/conf/ --net host ugly_server