From 3caa3d7313bdd2ec3872f7d3d0b851248baa1c45 Mon Sep 17 00:00:00 2001
From: Andrs Montaez <andresmontanez@gmail.com>
Date: Tue, 22 Nov 2011 09:16:06 -0200
Subject: [PATCH] Import of current work

---
 Magallanes/Autoload.php                       | 10 +++
 Magallanes/Config.php                         | 26 ++++++++
 Magallanes/Console.php                        | 65 +++++++++++++++++++
 Magallanes/Console/Colors.php                 | 53 +++++++++++++++
 Magallanes/Task/CSM/Git.php                   | 16 +++++
 Magallanes/Task/Deploy.php                    | 30 +++++++++
 Magallanes/Task/Deploy/Rsync.php              | 11 ++++
 Magallanes/Task/Update.php                    | 12 ++++
 bin/mage                                      |  8 +++
 bin/mage.php                                  | 21 ++++++
 docs/example-config/.mage/csm.yaml            |  2 +
 .../.mage/environment/production.yaml         |  8 +++
 .../.mage/environment/staging.yaml            |  6 ++
 docs/example-config/.mage/global.yaml         |  1 +
 docs/example-config/.mage/tasks/MyTask.php    |  8 +++
 15 files changed, 277 insertions(+)
 create mode 100644 Magallanes/Autoload.php
 create mode 100644 Magallanes/Config.php
 create mode 100644 Magallanes/Console.php
 create mode 100644 Magallanes/Console/Colors.php
 create mode 100644 Magallanes/Task/CSM/Git.php
 create mode 100644 Magallanes/Task/Deploy.php
 create mode 100644 Magallanes/Task/Deploy/Rsync.php
 create mode 100644 Magallanes/Task/Update.php
 create mode 100755 bin/mage
 create mode 100644 bin/mage.php
 create mode 100644 docs/example-config/.mage/csm.yaml
 create mode 100644 docs/example-config/.mage/environment/production.yaml
 create mode 100644 docs/example-config/.mage/environment/staging.yaml
 create mode 100644 docs/example-config/.mage/global.yaml
 create mode 100644 docs/example-config/.mage/tasks/MyTask.php

diff --git a/Magallanes/Autoload.php b/Magallanes/Autoload.php
new file mode 100644
index 0000000..a06a4af
--- /dev/null
+++ b/Magallanes/Autoload.php
@@ -0,0 +1,10 @@
+<?php
+class Magallanes_Autoload
+{
+    public static function autoload($className)
+    {
+        $baseDir = dirname(dirname(__FILE__));
+        $classFile = $baseDir . '/' . str_replace('_', '/', $className . '.php');
+        require_once $classFile;
+    }
+}
\ No newline at end of file
diff --git a/Magallanes/Config.php b/Magallanes/Config.php
new file mode 100644
index 0000000..c39d101
--- /dev/null
+++ b/Magallanes/Config.php
@@ -0,0 +1,26 @@
+<?php
+class Magallanes_Config
+{
+    private $_environment = null;
+    private $_csm = null;
+    
+    public function loadEnvironment($environment)
+    {
+        $this->_environment = yaml_parse_file('.mage/environment/' . $environment . '.yaml');
+    }
+    
+    public function loadCSM()
+    {
+        $this->_csm = yaml_parse_file('.mage/csm.yaml');
+    }
+    
+    public function getEnvironment()
+    {
+        return $this->_environment;
+    }
+    
+    public function getCSM()
+    {
+        return $this->_csm;
+    }
+}
\ No newline at end of file
diff --git a/Magallanes/Console.php b/Magallanes/Console.php
new file mode 100644
index 0000000..6d5e15d
--- /dev/null
+++ b/Magallanes/Console.php
@@ -0,0 +1,65 @@
+<?php
+class Magallanes_Console
+{
+    private $_args;
+    private $_action;
+    private $_actionOptions;
+    private $_environment;
+    
+    public function setArgs($args)
+    {
+        $this->_args = $args;
+        array_shift($this->_args);
+    }
+    
+    public function parse()
+    {
+        foreach ($this->_args as $argument) {
+            if ($argument == 'deploy') {
+                $this->_action = 'deploy';
+
+            } else if ($argument == 'update') {
+                $this->_action = 'update';
+
+            } else if (preg_match('/to:[\w]+/i', $argument)) {
+                $this->_environment = str_replace('to:', '', $argument);
+            }
+        }
+    }
+    
+    public function getAction()
+    {
+        return $this->_action;
+    }
+    
+    public function getEnvironment()
+    {
+        return $this->_environment;
+    }
+    
+    public static function output($message)
+    {
+        echo $message;
+    }
+    
+    public function run()
+    {
+        $config = new Magallanes_Config;
+
+        switch ($this->getAction()) {
+            case 'deploy':
+                $config->loadEnvironment($this->getEnvironment());
+                $task = new Magallanes_Task_Deploy;
+                break;
+
+            case 'update';
+                $config->loadCSM();
+                $task = new Magallanes_Task_Update;
+                break;
+        }
+
+        $task->run($config);
+    }
+}
+
+define('PHP_TAB', "\t");
\ No newline at end of file
diff --git a/Magallanes/Console/Colors.php b/Magallanes/Console/Colors.php
new file mode 100644
index 0000000..3223b73
--- /dev/null
+++ b/Magallanes/Console/Colors.php
@@ -0,0 +1,53 @@
+<?php
+class Magallanes_Console_Colors {
+	private static $foreground_colors = array ();
+	private static $background_colors = array ();
+	
+	public function __construct() {
+		// Set up shell colors
+		self::$foreground_colors ['black'] = '0;30';
+		self::$foreground_colors ['dark_gray'] = '1;30';
+		self::$foreground_colors ['blue'] = '0;34';
+		self::$foreground_colors ['light_blue'] = '1;34';
+		self::$foreground_colors ['green'] = '0;32';
+		self::$foreground_colors ['light_green'] = '1;32';
+		self::$foreground_colors ['cyan'] = '0;36';
+		self::$foreground_colors ['light_cyan'] = '1;36';
+		self::$foreground_colors ['red'] = '0;31';
+		self::$foreground_colors ['light_red'] = '1;31';
+		self::$foreground_colors ['purple'] = '0;35';
+		self::$foreground_colors ['light_purple'] = '1;35';
+		self::$foreground_colors ['brown'] = '0;33';
+		self::$foreground_colors ['yellow'] = '1;33';
+		self::$foreground_colors ['light_gray'] = '0;37';
+		self::$foreground_colors ['white'] = '1;37';
+		
+		self::$background_colors ['black'] = '40';
+		self::$background_colors ['red'] = '41';
+		self::$background_colors ['green'] = '42';
+		self::$background_colors ['yellow'] = '43';
+		self::$background_colors ['blue'] = '44';
+		self::$background_colors ['magenta'] = '45';
+		self::$background_colors ['cyan'] = '46';
+		self::$background_colors ['light_gray'] = '47';
+	}
+	
+	// Returns colored string
+	public static function g($string, $foreground_color = null, $background_color = null) {
+		$colored_string = "";
+		
+		// Check if given foreground color found
+		if (isset ( self::$foreground_colors [$foreground_color] )) {
+			$colored_string .= "\033[" . self::$foreground_colors [$foreground_color] . "m";
+		}
+		// Check if given background color found
+		if (isset ( self::$background_colors [$background_color] )) {
+			$colored_string .= "\033[" . self::$background_colors [$background_color] . "m";
+		}
+		
+		// Add string and end coloring
+		$colored_string .= $string . "\033[0m";
+		
+		return $colored_string;
+	}
+}
diff --git a/Magallanes/Task/CSM/Git.php b/Magallanes/Task/CSM/Git.php
new file mode 100644
index 0000000..031a1bf
--- /dev/null
+++ b/Magallanes/Task/CSM/Git.php
@@ -0,0 +1,16 @@
+<?php
+class Magallanes_Task_CSM_Git
+{
+    private $_url = null;
+    
+    public function run($url)
+    {
+        $this->_url = $url;
+        $this->_update();
+    }
+    
+    private function _update()
+    {
+        Magallanes_Console::output('git pull ' . $this->_url . PHP_EOL);
+    }
+}
\ No newline at end of file
diff --git a/Magallanes/Task/Deploy.php b/Magallanes/Task/Deploy.php
new file mode 100644
index 0000000..19f9682
--- /dev/null
+++ b/Magallanes/Task/Deploy.php
@@ -0,0 +1,30 @@
+<?php
+class Magallanes_Task_Deploy
+{
+    private $_config = null;
+    
+    public function run(Magallanes_Config $config)
+    {
+        $this->_config = $config;
+        $this->_rsync();
+    }
+    
+    private function _rsync()
+    {
+        $config = $this->_config->getEnvironment();
+        $user = $config['user'];
+        $to = $config['deploy-to'];
+        $from = $config['deploy-from'];
+
+        foreach ($config['hosts'] as $host) {            
+            Magallanes_Console::output(PHP_TAB . 'Deploying to: ' . $host);
+            $result = Magallanes_Task_Deploy_Rsync::exec($user, $host, $from, $to);
+            if ($result == 0) {
+                Magallanes_Console::output(PHP_TAB . 'OK' . PHP_EOL);
+            } else {
+                Magallanes_Console::output(PHP_TAB . 'FAIL' . PHP_EOL);
+            }
+        }
+        
+    }
+}
\ No newline at end of file
diff --git a/Magallanes/Task/Deploy/Rsync.php b/Magallanes/Task/Deploy/Rsync.php
new file mode 100644
index 0000000..b7680e6
--- /dev/null
+++ b/Magallanes/Task/Deploy/Rsync.php
@@ -0,0 +1,11 @@
+<?php
+class Magallanes_Task_Deploy_Rsync
+{
+    public static function exec($user, $host, $from, $to)
+    {
+        $output = array();
+        $command = 'rsync -avz ' . $from . ' ' . $user . '@' . $host . ':' . $to;
+        exec($command . ' 2>&1 ', $command, $result);
+        return $result;
+    }
+}
\ No newline at end of file
diff --git a/Magallanes/Task/Update.php b/Magallanes/Task/Update.php
new file mode 100644
index 0000000..004cb3c
--- /dev/null
+++ b/Magallanes/Task/Update.php
@@ -0,0 +1,12 @@
+<?php
+class Magallanes_Task_Update
+{
+    private $_config = null;
+    
+    public function run(Magallanes_Config $config)
+    {
+        $csmConfig = $config->getCSM();
+        $csm = new Magallanes_Task_CSM_Git;
+        $csm->run($csmConfig['url']);
+    }
+}
\ No newline at end of file
diff --git a/bin/mage b/bin/mage
new file mode 100755
index 0000000..8d50bd0
--- /dev/null
+++ b/bin/mage
@@ -0,0 +1,8 @@
+#!/bin/sh
+
+SCRIPT=$(readlink -f $0)
+DIR=$(dirname $SCRIPT)
+PHP_BIN=$(which php) 
+
+$PHP_BIN -d safe_mode=Off -f $DIR/mage.php -- $@
+
diff --git a/bin/mage.php b/bin/mage.php
new file mode 100644
index 0000000..86bac7e
--- /dev/null
+++ b/bin/mage.php
@@ -0,0 +1,21 @@
+<?php
+# mage deploy to:production
+# mage update
+# mage up
+# mage task:init to:production 
+# mage run:full-deployment to:production
+
+# full-deployment = update, deploy to:production
+
+$baseDir = dirname(dirname(__FILE__));
+
+require_once $baseDir . '/Magallanes/Autoload.php';
+spl_autoload_register(array('Magallanes_Autoload', 'autoload'));
+
+Magallanes_Console::output('Begining Magallanes' . PHP_EOL . PHP_EOL);
+
+$console = new Magallanes_Console;
+$console->setArgs($argv);
+$console->parse();
+
+$console->run();
diff --git a/docs/example-config/.mage/csm.yaml b/docs/example-config/.mage/csm.yaml
new file mode 100644
index 0000000..2438e4e
--- /dev/null
+++ b/docs/example-config/.mage/csm.yaml
@@ -0,0 +1,2 @@
+type: git
+url: git://github.com/andres-montanez/Zend-Framework-Twig-example-app.git
\ No newline at end of file
diff --git a/docs/example-config/.mage/environment/production.yaml b/docs/example-config/.mage/environment/production.yaml
new file mode 100644
index 0000000..be85934
--- /dev/null
+++ b/docs/example-config/.mage/environment/production.yaml
@@ -0,0 +1,8 @@
+#production
+user: prod_example
+deploy-from: application
+deploy-to: /var/www/vhosts/example.com/www
+hosts:
+  - s01.example.com
+  - s02.example.com
+  - s03.example.com
diff --git a/docs/example-config/.mage/environment/staging.yaml b/docs/example-config/.mage/environment/staging.yaml
new file mode 100644
index 0000000..29fa24c
--- /dev/null
+++ b/docs/example-config/.mage/environment/staging.yaml
@@ -0,0 +1,6 @@
+#staging
+user: stg_example
+deploy-from: application
+deploy-to: /var/www/vhosts/example.com/staging
+hosts:
+  - staging.example.com
diff --git a/docs/example-config/.mage/global.yaml b/docs/example-config/.mage/global.yaml
new file mode 100644
index 0000000..fd135f0
--- /dev/null
+++ b/docs/example-config/.mage/global.yaml
@@ -0,0 +1 @@
+backupdir: /tmp
\ No newline at end of file
diff --git a/docs/example-config/.mage/tasks/MyTask.php b/docs/example-config/.mage/tasks/MyTask.php
new file mode 100644
index 0000000..53b8c2e
--- /dev/null
+++ b/docs/example-config/.mage/tasks/MyTask.php
@@ -0,0 +1,8 @@
+<?php
+class MyTask
+{
+    public function run()
+    {
+        
+    }
+}
\ No newline at end of file