Initial thoughts

.gitignore

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+lib-cov
+*.seed
+*.log
+*.csv
+*.dat
+*.out
+*.pid
+*.gz
+
+pids
+logs
+results
+
+npm-debug.log
+
+/lib
+/.idea

.npmignore

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+src/
+.git*
+.idea
+.project
+

.travis.yml

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+language: node_js
+node_js:
+  - 0.8
+notifications:
+  email:
+    recipients:
+      - lukas@apiary.io
+    on_success: change
+    on_failure: always
+  hipchat:
+    - secure: "HqBUrmf4P2bgvwb4b9PL1tBae2wcZaXadOgwRwAFhdhDZFHaKXIXlJRUW8tN\ntdO83OZgatxJrpWWQj8VYTfDuhlE3b3NxVWeXc3PkfrHmuvejQf4veh7kwR0\njLVE6jb+ZbFIwRE2W0VFLFKYQHI6PLem4W0OKXW5Shqzy8Ewlow="
+  irc:
+    channels: "irc.freenode.org#apiary"
+    on_success: always
+    on_failure: always

LICENSE

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+(The MIT License)
+
+Copyright (c) 2013 Apiary Inc. <support@apiary.io>.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

README.md

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+## Ivy [![Build Status](https://travis-ci.org/apiaryio/ivy.png?branch=master)](https://travis-ci.org/apiaryio/ivy)
+
+[Ivy](https://github.com/apiaryio/ivy) is [node.js](http://nodejs.org) queue library focused on easy, yet flexible task execution.
+
+Assumptions:
+
+* Shared codebase
+* IronMQ (but we want to add other backends)
+* Redis for "async task done, resume callback"
+
+Thoughts:
+
+* Provide optimalisation for properly decoupled apps that don't need to overuse subscribeTo + closure
+
+### Installation
+
+Installation is done via NPM, by running ```npm install ivy```
+
+### Features
+
+* Super easy to use
+
+
+### Quick example
+
+```javascript
+
+var ivy = require('ivy');
+
+var factorial = function factorial(number, callback) {
+    callback(null, 42);
+}
+
+var finished  = function resolved(result) {
+    console.log('result is', result);
+}
+
+if (process.env.NODE_ENV==='producer') {
+   // task must be explicitly registered for now
+   // we'd like to change that in the future
+   ivy.registerTask(factorial, {
+       'name':   'testpackage.factorial',
+       'queue':  'testpackage' //,
+   //    'route':  'testpackage.route1',
+   //    'priority': 0,
+   //    retry:    true,
+   //    maxRetries: 10
+   });
+
+  // execute task
+  ivy.delay(factorial, 5);
+
+}
+elseif (process.env.NODE_ENV==='worker') {
+    ivy.listen({
+        queue: 'testpackage',
+
+        type: 'ironmq',
+        auth: {
+            token: process.env.IRONMQ_TOKEN || 'dummy',
+            project_id: process.env.IRONMQ_PROJECT or 'testpackage'
+        },
+
+        // optional
+        messages: {
+            'testpackage.factorial': {
+                reserveTime: 60*60
+            }
+        }
+
+    });
+
+}
+
+ivy.pubsub({
+    'type': 'redis',
+    'url':  'redis://name:password@hostname:port'
+});
+```

package.json

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+{
+    "name": "ivy
+    "description": "Queue wrapper with node.js-ish interface.",
+    "version": "0.0.1",
+    "author": "Apiary Inc <support@apiary.io>",
+    "contributors": [
+        {
+            "name": "Lukas Linhart",
+            "email": "lukas@apiary.io"
+        }
+    ],
+    "dependencies": {
+        "async":   "",
+        "aws-sdk": ""
+    },
+    "devDependencies": {
+        "coffee-script": "~1.6.3",
+        "chai": "",
+        "mocha": "",
+        "sinon": ""
+    },
+    "keywords": [
+        "queue"
+    ],
+    "scripts": {
+        "prepublish": "scripts/build",
+        "test":       "./node_modules/.bin/mocha --compilers \"coffee:coffee-script\""
+    },
+    "licenses": [
+        {
+          "type": "MIT",
+          "url": "https://github.com/apiaryio/ivy/blob/master/LICENSE"
+        }
+    ],
+    "repository": {
+        "type": "git",
+        "url": "http://github.com/apiaryio/ivy"
+    },
+    "bugs": {
+        "url": "http://github.com/apiaryio/ivy/issues"
+    },
+    "main": "lib/",
+    "engines": {
+        "node": "*"
+    }
+}

scripts/build

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+#!/bin/sh
+
+if [ -d "src/" ]; then
+	rm -fr lib/
+	node_modules/.bin/coffee -b -c -o lib/ src/
+fi
+

src/index.coffee

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+module.exports = {}