golint-fixer / redkeep

A MongoDB redundancy keeper.

Red Keep

A MongoDB redundancy keeper.

This project automatically tracks changes and adds redundant fields on references.

Source: http://awoiaf.westeros.org/index.php/File:Red_Keep.jpg

Functionality

Redkeep runs in the background and denormalizes your references for you. Just define what you want to get denormalized, it's easy.

Installation and Usage

go get -d -u github.com/manyminds/redkeep/redkeepcli

Will install the redkeepcli client. Have a look at the example configuration to see how to configure redkeep the way you want. Let's have a look at the configuration of one watch in detail:

    {
      "trackCollection": "application.user",
      "trackFields": ["name", "username"],
      "targetCollection": "application.answer",
      "targetNormalizedField": "meta",
      "triggerReference": "user",
      "behaviourSettings": {
        "cascadeDelete": false
      }
    }

This will watch for changes in the database application and the collection user. If a new answer will be inserted with a reference to application.user the fields name and username will automatically be stored in the newly created answer as the fields meta.name and meta.username.