Config Driver for CouchDB

Using CouchDB documents to store config values

• Module Version: 1.0.0
• Module URL: https://github.com/Zeelot/kohana-config-driver-couchdb
• Compatible Kohana Version(s): 3.2.x

Requirements

The driver currently depends on Sag found here: https://github.com/hyla/sag/tree/hyla/develop however I do plan on rewriting my own CouchDB library so this module will probably be updated at that point to require that.

Description

This module provides both a reader and writer for using CouchDB to store Kohana config values. Values are stored in documents with a prefix of config. by default and are placed in a sub-array named values. Sample document:

{
    "_id": "config.emails",
    "_rev": "5-b007ecade6bedc17eb574617331d9958",
    "values": {
        "foo": "bar"
    }
}

Usage

Create an instance of Sag to pass to the config reader/write and optionally specify the prefix for the document (defaults to config.).

$sag = new Sag($host, $port);
$sag->setDatabase($db);
Kohana::$config->attach(new Config_CouchDB_Writer($sag));
// Or
Kohana::$config->attach(new Config_CouchDB_Reader($sag));
// Will look in the document called `config.emails`
Kohana::$config->load('emails');