Initial commit

.gitignore

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+/vendor
+/tmp
+/composer.phar
+/composer.lock
+/.project
+/.altax
+/build
+.DS_Store
+Thumbs.db

README.md

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+# Altax chef plugin
+
+Runs chef-solo via [altax](https://github.com/kohkimakimoto/altax) and Git.
+
+> NOTE: This product is in development stag, So I sometimes break code.
+
+## Requirement
+
+Depends on my personal environment.
+
+* CentOS6
+* PHP5.4
+
+## Installation
+
+Edit your `.altax/composer.json` file like the following.
+
+    {
+      "require": {
+        "kohkimakimoto/altax-chef": "dev-master"
+      }
+    }
+
+Run altax update.
+
+    $ altax update
+
+Add the following code your `.altax/config.php` file.
+
+    Task::register("chef", 'Altax\Contrib\Chef\Command\ChefCommand')
+    ->config(array(
+        "repo" => "git repository path to store chef repository"
+    ))
+    ;
+
+## Usage
+
+See 
+
+    altax chef -h
+
+

composer.json

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+{
+  "name": "kohkimakimoto/altax-chef",
+  "description": "Runs chef-solo via altax.",
+  "keywords": ["altax", "plugin", "chef"],
+  "homepage": "https://github.com/kohkimakimoto/altax-chef",
+  "license": "Apache License 2.0",
+  "authors": [
+    {
+      "name": "Kohki Makimoto",
+      "email": "kohki.makimoto@gmail.com"
+    }
+  ],
+  "require": {
+    "php": ">=5.4.0"
+  },
+  "require-dev": {
+    "kohkimakimoto/altax": "3.*",
+    "phpunit/phpunit": "3.*"
+  },
+  "minimum-stability": "alpha",
+  "autoload": {
+    "psr-0": { "Altax\\Contrib\\Chef\\": "src/"}
+  }
+}

phpunit.xml.dist

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+<?xml version="1.0" encoding="UTF-8"?>
+<phpunit colors="true">
+  <testsuites>
+    <testsuite name="Unit tests">
+      <directory suffix="Test.php">tests</directory>
+    </testsuite>
+  </testsuites>
+</phpunit>

src/Altax/Contrib/Chef/Command/ChefCommand.php

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+<?php
+namespace Altax\Contrib\Chef\Command;
+
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Finder\Finder;
+
+class ChefCommand extends \Altax\Command\Command
+{
+    public $chefRpm = "https://opscode-omnibus-packages.s3.amazonaws.com/el/6/x86_64/chef-11.8.2-1.el6.x86_64.rpm";
+
+    protected function configure()
+    {
+        $this
+            ->setDescription("Runs chef-solo via altax.")
+            ->addArgument(
+                'target',
+                InputArgument::IS_ARRAY | InputArgument::REQUIRED,
+                'Target nodes or roles to run chef-solo.'
+            )
+            ->addOption(
+                'berks',
+                null,
+                InputOption::VALUE_NONE,
+                'Runs berkself even if exists cookbooks.'
+            )
+            ->addOption(
+                'no-solo',
+                null,
+                InputOption::VALUE_NONE,
+                'Do not run chef-solo.'
+            )
+            ->addOption(
+                'prepare',
+                null,
+                InputOption::VALUE_NONE,
+                'Prepare chef-solo (installing chef and something).'
+            )
+            ;
+    }
+
+    protected function fire($task)
+    {
+        $input = $task->getInput();
+        $output = $task->getOutput();
+
+        $config = $this->getTaskConfig();
+        if (!isset($config["repo"])) {
+            throw new \RuntimeException("You must set config key 'repo'.");
+        }
+
+        $repo = $config["repo"];
+        $dir = isset($config["dir"]) ? $config["dir"] : "/var/chef"; 
+        $berks = isset($config["berks"]) ? $config["berks"] : "/opt/chef/embedded/bin/berks"; 
+
+        $target = $input->getArgument("target");
+        $runBerks = $input->getOption("berks");
+        $noSolo = $input->getOption("no-solo");
+        $prepare = $input->getOption("prepare");
+
+        if ($prepare) {
+            // Prepare
+            $chefRpm = $this->chefRpm;
+
+            $task->exec(function($process) use ($chefRpm, $dir, $repo, $berks, $runBerks, $noSolo) {
+
+                // Install git
+                $process->run("yum install -y git", arary("user" => "root"));
+                // Install chef
+                $process->run("rpm -ivh $chefRpm", arary("user" => "root"));
+                // Install berkself gem
+                $process->run("/opt/chef/embedded/bin/gem install berkshelf  --no-rdoc --no-ri", arary("user" => "root"));
+
+            }, $target);
+
+        } else {
+            // Run chef-solo
+
+            $task->exec(function($process) use ($dir, $repo, $berks, $runBerks, $noSolo) {
+
+                $node = $process->getNode();
+
+                // Get chef repository
+                $ret = null;
+                if ($process->run("test -d $dir")->isFailed()) {
+                    $ret = $process->run("git clone $repo $dir");
+                } else {
+                    $ret = $process->run("git pull", array("cwd" => $dir));
+                }
+
+                if ($ret->isFailed()) {
+                    throw new \RuntimeException("Got a error.");
+                }
+
+                // Check existing the cookbooks directory
+                if ($process->run("test -d $dir/cookbooks")->isFailed()) {
+                    $runBerks = true;
+                }
+
+                if ($runBerks) {
+                    // Run berkself
+                    // "unset" Prevent to load system wide ruby and gems.
+                    $process->run(array(
+                        "unset GEM_HOME && unset GEM_PATH",
+                        "cd $dir",
+                        "$berks --path cookbooks"
+                        ), array("user" => "root"));
+
+                }
+
+                if (!$noSolo) {
+                    // Run chef-solo
+                    $nodeName = $node->getName();
+                    $process->run(array(
+                        "unset GEM_HOME && unset GEM_PATH",
+                        "cd $dir",
+                        "chef-solo -c $dir/config/solo.rb -j $dir/nodes/${nodeName}.json"
+                        ), array("user" => "root"));
+                }
+
+            }, $target);
+
+        }
+
+
+    }
+}