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adamvr-prerender-mongodb-cache

0.3.0 • Public • Published

prerender-mongodb-cache

Prerender plugin for MongoDB caching, to be used with the prerender node application from https://github.com/prerender/prerender.

How it works

This plugin will store all prerendered pages into a MongoDB instance. There is currently no expiration functionality, which means that once a page is stored, future requests for prerendering a page will always be served from from the database cache if it's available and the page caches are never updated.

To get a fresh cache, you will have to delete the cache in the MongoDB instance manually or from another process.

How to use

In your local prerender project run:

$ npm install prerender-mongodb-cache --save

Then in the server.js that initializes the prerender:

server.use(require('prerender-mongodb-cache'));

Configuration

By default it will connect to your MongoDB instance running on localhost and use the prerender collection. You can overwrite this by setting the MONGOLAB_URI or MONGOHQ_URL environment variables to valid MongoDB connection strings.

This is done to make it work automatically when deployed on Heroku with the MongoDB add-ons.

install

npm i adamvr-prerender-mongodb-cache

Downloadsweekly downloads

1

version

0.3.0

license

MIT

homepage

github.com

repository

Gitgithub

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