Prerender docker image

A Prerender.io image with the in memory caching middleware enabled.

Available environment variables:

• CACHE_MAXSIZE: max items in cache, default to 1000
• CACHE_TTL: cache item lifetime in seconds, default to 600
• PORT: port to bind the http server, default to 3000

Usage

docker run -p 3000:3000 wizbii/prerender

curl 'http://localhost:3000/render?url=https://google.com'