rain

Convert a tundraContainer into a dockerized REST server.

Available routes:

HTTP request	endpoint	response
GET/POST	/	"OK"
GET/POST	/ping	"pong"
GET/POST	/predict (with JSON payload)	serialized output of predict as JSON

You can customize both your server script and your dockerfile if you need additional functionality.

Usage

model <- readRDS("path/to/model/object")
build_image(model, "kirillseva/mySuperGlmModel") # use docker hub, default options
build_image(model, "kirillseva/veryCustomized", "myregistry.com",
  "path/to/dockerfile", "path/to/server/script") # custom registry and configs

By default, the server will listen on port 8103. You can run it as following: docker run -p 8103:8103 kirillseva/mySuperGlmModel