Initial checkin

.editorconfig

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+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+indent_style = space
+indent_size = 2
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[*.php]
+indent_size = 4

.gitignore

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+.DS_Store
+vendor/
+.env
+autotune.json

LICENSE

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+The MIT License (MIT)
+
+Copyright (c) 2014 LinkORB B.V.
+
+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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+Shift: Framework for Reusable Stateless Functions
+=================================================
+
+Inspired by the trends in Serverless / FaaS / Cloud Functions.
+
+## Features:
+
+* Provides a framework to build reusable stateless functions.
+* A language agnostic (json) format to define `inputs`, `outputs` and `configs` that your functions need.
+* A service.json format to list the Shift functions you'd like to expose.
+* Uses JSON Schema to validate all input, output and configs.
+* Invokers for your Shift functions, so you can easily call/host them locally or remotely.
+* Supports functions implemented in PHP or any other language, including executing external commands.
+* An HTTP end-point server to serve your functions.
+* A Console tool to help build, test and debug your Shift functions.
+
+## Examples:
+
+The `example/` directory contains an example service with 2 functions, one implemented in PHP, and one generically executing an external CLI tool.
+
+To test it out:
+
+    cd example/
+    ../bin/shift invoke:local hello-php -i greeting=Howdy -c color=silver -u joe
+
+This will call the `hello-php` function, passing one input (greeting), a config (color) and a context username.
+
+## Status
+
+Shift is currently in an experimental phase, and some of the features are under construction.
+
+## License
+
+MIT. Please refer to the [license file](LICENSE) for details.
+
+## Brought to you by the LinkORB Engineering team
+
+<img src="http://www.linkorb.com/d/meta/tier1/images/linkorbengineering-logo.png" width="200px" /><br />
+Check out our other projects at [linkorb.com/engineering](http://www.linkorb.com/engineering).
+
+Btw, we're hiring!

bin/shift

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+#!/usr/bin/env php
+<?php
+
+use Symfony\Component\Console\Application;
+
+$loader = __DIR__ . '/../vendor/autoload.php';
+
+if (!file_exists($loader)) {
+    $loader = __DIR__ . '/../../../autoload.php';
+}
+
+if (!file_exists($loader)) {
+    die(
+        'You must set up the project dependencies, run the following commands:' . PHP_EOL .
+        'curl -s http://getcomposer.org/installer | php' . PHP_EOL .
+        'php composer.phar install' . PHP_EOL
+    );
+}
+
+require $loader;
+
+$application = new Application('Shift', '1.0.0');
+$application->setCatchExceptions(true);
+$application->add(new \Shift\Console\Command\InvokeLocalCommand());
+$application->add(new \Shift\Console\Command\ServiceCommand());
+$application->run();

composer.json

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+{
+  "name": "linkorb/shift",
+  "description": "Shift: ",
+  "homepage": "http://www.github.com/linkorb/shift",
+  "keywords": ["shift", "functions", "faas", "linkorb"],
+  "type": "library",
+  "authors": [
+    {
+      "name": "Joost Faassen",
+      "email": "j.faassen@linkorb.com",
+      "role": "Development"
+    }
+  ],
+  "require": {
+    "php": ">=5.3.0",
+    "linkorb/boost": "~1.0",
+    "linkorb/collection": "~1.0",
+    "symfony/process": "~3.0",
+    "justinrainbow/json-schema": "~5.0"
+  },
+  "require-dev": {
+    "symfony/dotenv": "~3.0",
+    "symfony/console": "~3.0"
+  },
+  "autoload": {
+    "psr-4": {
+        "Shift\\": "src/"
+    }
+  },
+  "autoload-dev": {
+    "psr-4": {
+        "Shift\\Example\\": "example/"
+    }
+  },
+  "license": "MIT"
+}