Nicely Pointed Mandibles

    etcd

    0.0.3 • Public • Published

    etcd-node

    An alternative client library for interacting with etcd from node.js (without coffeescrpt). If you don't mind having coffeescript dependencies, there is already is a module for that.

    Notice

    This is not stable at all! I am writing this module as I learn more about etcd, feel free to help!

    Install

    $ npm install etcd

    Configuring.

    I made the client a singleton for the time being (up for suggestions). If you need to set host or port, use the configure method.

    var etcd = require('etcd');
     
    etcd.configure({
      host: '127.0.0.1',
      port: 40001
    });

    NOTE: I still need to add SSL support.

    Commands

    I am still implementing commands, but here is what we have so far:

    .set(string, mixed, [options], [callback])

    etcd.set('hello', 'world', function (err) {
      if (err) throw err;
    });

    Set with a TTL:

    etcd.set('hello', 'world', { ttl: 5 }, function (err) {
      if (err) throw err;
    });

    Set using a "setAndTest":

    etcd.set('hello', 'world', { prev: 'world' }, function (err) {
      if (err) throw err;
    });

    .get(string, [callback])

    etcd.get('hello', function (err, result) {
      if (err) throw err;
      assert(result.value);
    });

    .del(string, [callback])

    etcd.del('hello', function (err) {
      if (err) throw err;
    });

    .list(string, [callback])

    etcd.list('prefix', function (err, items) {
      if (err) throw err;
    });

    .watch(string, [callback])

    etcd.watch('prefix', function (err) {
      if (err) throw err;
    });

    .machines(callback)

    etcd.machines(function (err, list) {
      if (err) throw err;
    });

    .leader(callback)

    etcd.leader(function (err, host) {
      if (err) throw err;
    });

    TODO

    • encoding (json|string)

    License

    MIT

    Keywords

    none

    Install

    npm i etcd

    DownloadsWeekly Downloads

    1

    Version

    0.0.3

    License

    MIT

    Last publish

    Collaborators

    • gjohnson
    • tjholowaychuk