weesee/yii2-etcd

Yii2 extension to work with ETCD key-value store from CoreOS

Yii2-etcd

Yii2 extension to access Etcd service., _(*1)

Etcd is a key-value store for distributed systems., _(*2)

Installation

The preferred way to install this extension is through composer., _(*3)

Either run, _(*4)

php composer.phar require --prefer-dist weesee/yii2-etcd "*"

or add, _(*5)

"weesee/yii2-etcd": "*"

to the require section of your composer.json file., _(*6)

Usage

Once the extension is installed, simply use it in your code by:, _(*7)

    use weesee\etcd\Etcd;

    // setup connection to Etcd
    // setting root means all key are appended to this path
    $etcd = new Etcd([
        'etcdUrl' => 'http://127.0.0.1:2379',
        'root'=>"/yii2-etcd-test/"
    ]);

    // write key value pairs to etcd
    if ($etcd->exists("name"))
        $etcd->update("name","value");  // updates "/yii2-etcd-test/name"
    else
        $etcd->set("name","value");     // sets "/yii2-etcd-test/name"

    // remove key
    $etcd->removeKey("name");           // removes "/yii2-etcd-test/name"

    // get keys with values in current directory "/yii2-etcd-test"
    // as ArrayDataProvider. Simple to use for GidViews,...
    $dataProvider = $etcd->getKeyValueAsDataProvider(); 

Credits

Thanks for your great job which this Yii2-extension is build on:, _(*8)

• Activecollab/etcd
• Coreos/etcd

Author / Licence

WeeSee weesee@web.de, _(*9)

GNU GENERAL PUBLIC LICENSE, Version 3, 29 June 2007, _(*10)