First approach towards a packaging tool.

.gitignore

@@ -0,0 +1,2 @@
+vendor
+composer.lock

.travis.yml

@@ -0,0 +1,10 @@
+language: php
+
+php:
+  - 5.3
+  - 5.4
+
+before_script:
+    - wget http://getcomposer.org/composer.phar
+    - php composer.phar install
+

Command/PackageCommand.php

@@ -18,7 +18,13 @@
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Output\OutputInterface;
 use Symfony\Component\Filesystem\Filesystem;
+use Symfony\Component\Process\Process;
 
+/**
+ * Package a Symfony application for deployment.
+ *
+ * @author Benjamin Eberlei <kontakt@beberlei.de>
+ */
 class PackageCommand extends ContainerAwareCommand
 {
     protected function configure()
@@ -32,15 +38,33 @@ protected function configure()
 
     protected function execute(InputInterface $input, OutputInterface $output)
     {
-        $kernel = $this->getContainer()->get('kernel');
-        $rootDir = $kernel->getRootDir();
-        $azureDir = $rootDir . '/azure';
-        $filesystem = new Filesystem();
-
-        if ( ! file_exists($azureDir) ) {
-            $output->writeln('No WindowsAzure directory found. Creating in <info>%s</info>', $azureDir));
-            $filesystem->mirror($kernel->locateResource("@WindowsAzureDistributionBundle/Resources/azure_scaffold"), $azureDir, null, array('copy_on_windows' => true));
+        $serviceDefinition = $this->getContainer()->get('windows_azure_distribution.config.service_definition');
+        $azureCmdBuilder = $this->getContainer()->get('windows_azure_distribution.deployment.azure_sdk_command_builder');
+        $cmd = $azureCmdBuilder->buildPackageCmd($serviceDefinition, $input->getOption('dev-fabric'));
+
+        $process = new Process($this->getAzureSdkBinaryFolder() . '\\' . $cmd);
+        $process->run();
+
+        if ( ! $process->isSuccessful()) {
+            throw new \RuntimeException($process->getErrorOutput());
         }
+
+        print $process->getOutput();
+    }
+
+    private function getAzureSdkBinaryFolder()
+    {
+        $programDirectories = array('ProgramFiles', 'ProgramFiles(x86)', 'ProgramW6432');
+        $binDirectories = array('Windows Azure SDK\*\bin', 'Windows Azure Emulator\emulator');
+        foreach ($programDirectories as $programDirectory) {
+            foreach ($binDirectories as $binDirectory) {
+                if ($dirs = glob($programDirectory . '\\' . $binDirectoy, GLOB_NOSORT)) {
+                    return $dirs;
+                }
+            }
+        }
+
+        throw new \RuntimeException("Cannot find Windows Azure SDK. You can download the SDK from http://www.windowsazure.com.");
     }
 }
 

Deployment/AzureSDKCommandBuilder.php

@@ -0,0 +1,64 @@
+<?php
+/**
+ * WindowsAzure DistributionBundle
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to kontakt@beberlei.de so I can send you a copy immediately.
+ */
+
+namespace WindowsAzure\DistributionBundle\Deployment;
+
+/**
+ * Abstraction layer to build commands from input parameters.
+ *
+ * @author Benjamin Eberlei <kontakt@beberlei.de>
+ */
+class AzureSDKCommandBuilder
+{
+    /**
+     * @var string
+     */
+    private $rootDir;
+
+    /**
+     * @var string
+     */
+    private $outputDir;
+
+    public function __construct($rootDir, $outputDir)
+    {
+        $this->rootDir = $rootDir;
+        $this->outputDir = $outputDir;
+    }
+
+    /**
+     * Build Packaging command
+     *
+     * @param ServiceDefinition $serviceDefinition
+     * @param bool $isDevFabric
+     * @return string
+     */
+    public function buildPackageCmd(ServiceDefinition $serviceDefinition, $isDevFabric)
+    {
+        $args = array($serviceDefinition->getPath());
+        foreach ($serviceDefinition->getWebRoleNames() as $roleName) {
+            $args[] = sprintf('/role:%s;%s', $roleName, $this->rootDir); // TODO: Only standard layout
+        }
+        foreach ($serviceDefinition->getWorkerRoleNames() as $roleName) {
+            $args[] = sprintf('/role:%s;%s', $roleName, $this->rootDir); // TODO: Only standard layout
+        }
+        $args[] = sprintf('/out:%s', $this->outputDir);
+
+        if ($isDevFabric) {
+            $args[] = '/copyOnly';
+        }
+
+        return 'cspack.exe ' . implode(" ",  $args);
+    }
+}
+

Deployment/ServiceDefinition.php

@@ -0,0 +1,71 @@
+<?php
+/**
+ * WindowsAzure DistributionBundle
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to kontakt@beberlei.de so I can send you a copy immediately.
+ */
+
+namespace WindowsAzure\DistributionBundle\Deployment;
+
+/**
+ * Wraps the ServiceDefinition.csdef file and allows convenient access.
+ *
+ * @author Benjamin Eberlei <kontakt@beberlei.de>
+ */
+class ServiceDefinition
+{
+    /**
+     * @var string
+     */
+    private $serviceDefinitionFile;
+    /**
+     * @var DOMDocument
+     */
+    private $dom;
+
+    /**
+     * @param string $serviceDefinitionFile
+     */
+    public function __construct($serviceDefinitionFile)
+    {
+        if (!file_exists($serviceDefinitionFile)) {
+            throw new \InvalidArgumentException("No valid file-path given.");
+        }
+
+        $this->serviceDefinitionFile = $serviceDefinitionFile;
+        $this->dom = new \DOMDocument('1.0', 'UTF-8');
+        $this->dom->load($this->serviceDefinitionFile);
+    }
+
+    public function getPath()
+    {
+        return $this->serviceDefinitionFile;
+    }
+
+    public function getWebRoleNames()
+    {
+        return $this->getRoleNames("WebRole");
+    }
+
+    public function getWorkerRoleNames()
+    {
+        return $this->getRoleNames("WorkerRole");
+    }
+
+    private function getRoleNames($tagName)
+    {
+        $nodes = $this->dom->getElementsByTagName($tagName);
+        $roleNames = array();
+        foreach ($nodes as $node) {
+            $roleNames[] = $node->getAttribute('name');
+        }
+        return $roleNames;
+    }
+}
+

Resources/config/services.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" ?>
+<container>
+    <parameters>
+        <parameter name="windows_azure_distribution.config.service_definition_file">%kernel.root_dir%/azure/ServiceDefinition.csdef</parameter>
+        <parameter name="windows_azure_distribution.config.application_root">%kernel.root_dir%/../<parameter>
+        <parameter name="windows_azure_distribution.deployment.azure_sdk_command_builder.class">WindowsAzure\DistributionBundle\Deployment\AzureSDKCommandBuilder</parameter>
+    </parameters>
+    <services>
+        <service id="windows_azure_distribution.config.service_definition" class="WindowsAzure\DistributionBundle\Deployment\ServiceConfiguration">
+            <argument>%windows_azure_distribution.config.service_definition_file%</argument>
+        </service>
+
+        <service id="windows_azure_distribution.deployment.azure_sdk_command_builder" class="%windows_azure_distribution.deployment.azure_sdk_command_builder.class%">
+            <argument>%windows_azure_distribution.config.application_root%</argument>
+            <argument>%kernel.cache_dir%</argument>
+        </service>
+    </services>
+</container>

Tests/Deployment/AzureSDKCommandBuilderTest.php

@@ -0,0 +1,32 @@
+<?php
+/**
+ * WindowsAzure DistributionBundle
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to kontakt@beberlei.de so I can send you a copy immediately.
+ */
+
+namespace WindowsAzure\DistributionBundle\Tests\Deployment;
+
+use WindowsAzure\DistributionBundle\Deployment\ServiceDefinition;
+use WindowsAzure\DistributionBundle\Deployment\AzureSDKCommandBuilder;
+
+class AzureSDKCommandBuilderTest extends \PHPUnit_Framework_TestCase
+{
+    public function testGetPackageCommand()
+    {
+        $rootPath = "C:\symfony\app";
+        $outputPath = "C:\output";
+        $def = new ServiceDefinition(__DIR__ . '/_files/webrole_def.xml');
+        $builder = new AzureSDKCommandBuilder($rootPath, $outputPath);
+
+        $cmd = $builder->buildPackageCmd($def, true);
+        $this->assertEquals('cspack.exe /role:TestRole;C:\symfony\app /out:C:\output /copyOnly', $cmd);
+    }
+}
+

Tests/Deployment/ServiceDefinitionTest.php

@@ -0,0 +1,32 @@
+<?php
+/**
+ * WindowsAzure DistributionBundle
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to kontakt@beberlei.de so I can send you a copy immediately.
+ */
+
+namespace WindowsAzure\DistributionBundle\Tests\Deployment;
+
+use WindowsAzure\DistributionBundle\Deployment\ServiceDefinition;
+
+class ServiceDefinitionTest extends \PHPUnit_Framework_TestCase
+{
+    public function testGetWebRoleNames()
+    {
+        $def = new ServiceDefinition(__DIR__ . "/_files/webrole_def.xml");
+        $this->assertEquals(array("TestRole"), $def->getWebRoleNames());
+    }
+
+    public function testGetWorkerRoleNames()
+    {
+        $def = new ServiceDefinition(__DIR__ . "/_files/workerrole_def.xml");
+        $this->assertEquals(array("WorkerRoleTest"), $def->getWorkerRoleNames());
+    }
+}
+

Tests/Deployment/_files/webrole_def.xml

@@ -0,0 +1,61 @@
+<?xml version="1.0" ?>
+<ServiceDefinition name="service-name" xmlns="http://schemas.microsoft.com/ServiceHosting/2008/10/ServiceDefinition" upgradeDomainCount="number-of-upgrade-domains">
+  <WebRole name="TestRole" vmsize="[ExtraSmall|Small|Medium|Large|ExtraLarge]" enableNativeCodeExecution="[true|false]">
+    <Certificates>
+      <Certificate name="certificate-name" storeLocation="certificate-store" storeName="store-name" />
+    </Certificates>
+    <ConfigurationSettings>
+      <Setting name="setting-name" />
+    </ConfigurationSettings>
+    <Imports>
+      <Import moduleName="import-module"/>
+    </Imports>
+    <InputEndpoints >
+        <InputEndpoint certificate="certificate-name" ignoreRoleInstanceStatus="[true|false]" name="input-endpoint-name" protocol="[http|https]" localPort="port-number" port="port-number" />
+    </InputEndpoints>
+    <Endpoints>
+      <InputEndpoint certificate="certificate-name" ignoreRoleInstanceStatus="[true|false]" name="input-endpoint-name" protocol="[http|https|tcp]" localPort="port-number" port="port-number" />
+      <InternalEndpoint name="internal-endpoint-name" protocol="[http|tcp]" port="port-number">
+         <FixedPort port="port-number"/>
+         <FixedPortRange min="minium-port-number" max="maximum-port-number"/>
+      </InternalEndpoint>
+    </Endpoints>
+    <LocalResources>
+      <LocalStorage name="local-store-name" cleanOnRoleRecycle="[true|false]" sizeInMB="size-in-megabytes" />
+    </LocalResources>
+    <LocalStorage name="local-store-name" cleanOnRoleRecycle="[true|false]" sizeInMB="size-in-megabytes" />
+    <Runtime executionContext="[limited|elevated]">
+      <Environment>
+         <Variable name="variable-name" value="variable-value">
+            <RoleInstanceValue xpath="xpath-to-role-environment-settings"/>
+          </Variable>
+      </Environment>
+      <EntryPoint>
+         <NetFxEntryPoint assemblyName="name-of-assembly-containing-entrypoint" targetFrameworkVersion=".net-framework-version"/>
+      </EntryPoint>
+    </Runtime>
+    <Sites>
+      <Site name="web-site-name">
+        <VirtualApplication name="application-name" physicalDirectory="directory-path"/>
+        <VirtualDirectory name="directory-path" physicalDirectory="directory-path"/>
+        <Bindings>
+          <Binding name="binding-name" endpointName="endpoint-name-bound-to" hostHeader="url-of-the-site"/>
+        </Bindings>
+      </Site>
+    </Sites>
+    <Startup priority="for-internal-use-only>">
+      <Task commandLine="command-to=execute" executionContext="[limited|elevated]" taskType="[simple|foreground|background]">
+        <Environment>
+         <Variable name="variable-name" value="variable-value">
+            <RoleInstanceValue xpath="xpath-to-role-environment-settings"/>
+          </Variable>
+        </Environment>
+      </Task>
+    </Startup>
+    <Contents>
+      <Content destination="destination-folder-name" >
+        <SourceDirectory path="local-source-directory" />
+      </Content>
+    </Contents>
+  </WebRole>
+</ServiceDefinition>