From f28213b817688ec6f438b02296bb4d68b0b184e1 Mon Sep 17 00:00:00 2001
From: Pierre Tomasina <tomasinap@gmail.com>
Date: Mon, 14 May 2018 14:49:28 +0200
Subject: [PATCH] feat(export) export pipeline as yaml file (#14)

---
 composer.json                                 |  4 +-
 src/ApplicationFactory.php                    |  2 +
 .../Pipeline/PipelineExportCommand.php        | 78 +++++++++++++++++++
 3 files changed, 82 insertions(+), 2 deletions(-)
 create mode 100644 src/Command/Pipeline/PipelineExportCommand.php

diff --git a/composer.json b/composer.json
index 8cc0075..b00b354 100644
--- a/composer.json
+++ b/composer.json
@@ -10,7 +10,7 @@
         }
     ],
     "require": {
-        "continuousphp/sdk": "dev-feat/entities",
+        "continuousphp/sdk": "^0.7",
         "symfony/console": "^3.3",
         "hoa/console": "~3.0"
     },
@@ -29,7 +29,7 @@
     "repositories": [
         {
             "type": "vcs",
-            "url": "https://github.com/Pierozi/guzzle-services.git"
+            "url": "https://github.com/continuousphp/guzzle-services.git"
         }
     ]
 }
diff --git a/src/ApplicationFactory.php b/src/ApplicationFactory.php
index d0485e4..19c9afa 100644
--- a/src/ApplicationFactory.php
+++ b/src/ApplicationFactory.php
@@ -7,6 +7,7 @@
 use Continuous\Cli\Command\Build\BuildStopCommand;
 use Continuous\Cli\Command\Company\CompanyListCommand;
 use Continuous\Cli\Command\ConfigureCommand;
+use Continuous\Cli\Command\Pipeline\PipelineExportCommand;
 use Continuous\Cli\Command\Project\ProjectListCommand;
 use Continuous\Cli\Command\Repository\RepositoryListCommand;
 use Symfony\Component\Console\Application;
@@ -34,6 +35,7 @@ public function create()
         $application->add(new BuildListCommand());
         $application->add(new BuildStartCommand());
         $application->add(new BuildStopCommand());
+        $application->add(new PipelineExportCommand());
 
         return $application;
     }
diff --git a/src/Command/Pipeline/PipelineExportCommand.php b/src/Command/Pipeline/PipelineExportCommand.php
new file mode 100644
index 0000000..74a5ac0
--- /dev/null
+++ b/src/Command/Pipeline/PipelineExportCommand.php
@@ -0,0 +1,78 @@
+<?php
+
+namespace Continuous\Cli\Command\Pipeline;
+
+use Continuous\Cli\Command\CommandAbstract;
+use Continuous\Sdk\Collection;
+use Continuous\Sdk\Decorator\Pipeline\PipelineExportDecorator;
+use Continuous\Sdk\Entity\Pipeline;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+class PipelineExportCommand extends CommandAbstract
+{
+    protected function configure()
+    {
+        $this
+            ->setName('pipeline:export')
+            ->setDescription('Export pipeline as configuration file.')
+            ->setHelp('This command export a specific pipeline as a configuration file in YAML.')
+            ->addArgument('provider', InputArgument::REQUIRED, 'The repository provider')
+            ->addArgument('repository', InputArgument::REQUIRED, 'The repository name')
+            ->addArgument('ref', InputArgument::REQUIRED, 'The git reference')
+        ;
+
+        $this
+            ->addOption(
+                'output',
+                'o',
+                InputOption::VALUE_OPTIONAL,
+                'File where yaml output will be persisted'
+            );
+    }
+
+    /**
+     * @param InputInterface $input
+     * @param OutputInterface $output
+     * @return void
+     */
+    protected function execute(InputInterface $input, OutputInterface $output)
+    {
+        parent::execute($input, $output);
+
+        $outFd = 'php://stdout';
+
+        if (null !== ($outOpt = $input->getOption('output'))) {
+            $outFd = getcwd() . DIRECTORY_SEPARATOR . $outOpt;
+        }
+
+        $ref = $input->getArgument('ref');
+        $params = [
+            'provider' => static::mapProviderToSdk($input->getArgument('provider')),
+            'repository' => $input->getArgument('repository'),
+            'ref' => $input->getArgument('ref'),
+        ];
+
+        $this->showLoader($output, 'Loading pipelines...');
+
+        /** @var Collection $collection */
+        $collection = $this->continuousClient->getPipelines($params);
+        $entity = null;
+
+        foreach ($collection->getIterator() as $entity) {
+            /** @var Pipeline $entity */
+            if ($ref === $entity->get('settingId')) {
+                break;
+            }
+
+            $entity = null;
+        }
+
+        $exportDecorator = new PipelineExportDecorator($entity);
+
+        $this->hideLoader($output);
+        file_put_contents($outFd, $exportDecorator->toYaml());
+    }
+}