From 600445dbeb5943b240a281b3c6216f11f6268871 Mon Sep 17 00:00:00 2001
From: James Brooks <jbrooksuk@me.com>
Date: Sat, 17 Jan 2015 19:44:39 +0000
Subject: [PATCH] Add FixPermissionsCommand. Closes #397

---
 composer.json                                 |   2 +-
 .../Commands/FixPermissionsCommand.php        | 108 ++++++++++++++++++
 src/Providers/ConsoleServiceProvider.php      |  16 +++
 3 files changed, 125 insertions(+), 1 deletion(-)
 create mode 100644 src/Console/Commands/FixPermissionsCommand.php

diff --git a/composer.json b/composer.json
index 7fd611f7..84456fdb 100644
--- a/composer.json
+++ b/composer.json
@@ -64,7 +64,7 @@
     "scripts": {
         "post-install-cmd": [
             "php artisan optimize",
-            "chmod -R 777 app/storage public",
+            "php artisan cachet:chmod",
             "php artisan cachet:one-click-deploy"
         ],
         "post-update-cmd": [
diff --git a/src/Console/Commands/FixPermissionsCommand.php b/src/Console/Commands/FixPermissionsCommand.php
new file mode 100644
index 00000000..c4ed0df2
--- /dev/null
+++ b/src/Console/Commands/FixPermissionsCommand.php
@@ -0,0 +1,108 @@
+<?php
+
+namespace CachetHQ\Cachet\Console\Commands;
+
+use DirectoryIterator;
+use Illuminate\Console\Command;
+
+class FixPermissionsCommand extends Command
+{
+    /**
+     * The console command name.
+     *
+     * @var string
+     */
+    protected $name = 'cachet:chmod';
+
+    /**
+     * The console command description.
+     *
+     * @var string
+     */
+    protected $description = 'Fixes file and directory permissions. Ensures SQLite database is writeable.';
+
+    /**
+     * Path to the storage directory.
+     *
+     * @var string
+     */
+    protected $storageDirectory;
+
+    /**
+     * Path of the database directory.
+     *
+     * @var string
+     */
+    protected $databaseDirectory;
+
+    /**
+     * Path of the SQLite database file.
+     *
+     * @var string
+     */
+    protected $databasePath;
+
+    /**
+     * Which database connection are we using?
+     *
+     * @var string
+     */
+    protected $databaseDefault;
+
+    /**
+     * Create a new fix permissions command instance.
+     *
+     * @param string $storageDirectory
+     * @param string $databaseDirectory
+     * @param string $databasePath
+     * @param string $databaseDefault
+     *
+     * @return void
+     */
+    public function __construct($storageDirectory, $databaseDirectory, $databasePath, $databaseDefault)
+    {
+        $this->storageDirectory = $storageDirectory;
+        $this->databaseDirectory = $databaseDirectory;
+        $this->databasePath = $databasePath;
+        $this->databaseDefault = $databaseDefault;
+
+        parent::__construct();
+    }
+
+    /**
+     * Execute the console command.
+     *
+     * @return void
+     */
+    public function fire()
+    {
+        $this->recursiveChmod($this->storageDirectory);
+
+        if ($this->databaseDefault === 'sqlite') {
+            chmod($this->databaseDirectory, 755);
+            chmod($this->databasePath, 755);
+        }
+    }
+
+    /**
+     * Recursively sets a paths file permissions.
+     *
+     * @param string $path
+     * @param string $mode
+     *
+     * @return void
+     */
+    protected function recursiveChmod($path, $mode = '0755')
+    {
+        $dir = new DirectoryIterator($path);
+        foreach ($dir as $item) {
+            if (!$item->isDot()) {
+                chmod($item->getPathname(), $mode);
+            }
+
+            if ($item->isDir() && !$item->isDot()) {
+                $this->recursiveChmod($item->getPathname());
+            }
+        }
+    }
+}
diff --git a/src/Providers/ConsoleServiceProvider.php b/src/Providers/ConsoleServiceProvider.php
index b383dcab..012a6a6e 100644
--- a/src/Providers/ConsoleServiceProvider.php
+++ b/src/Providers/ConsoleServiceProvider.php
@@ -2,6 +2,7 @@
 
 namespace CachetHQ\Cachet\Providers;
 
+use CachetHQ\Cachet\Console\Commands\FixPermissionsCommand;
 use CachetHQ\Cachet\Console\Commands\OneClickDeployCommand;
 use Illuminate\Support\ServiceProvider;
 
@@ -14,6 +15,7 @@ class ConsoleServiceProvider extends ServiceProvider
      */
     public function boot()
     {
+        $this->commands('CachetHQ\Cachet\Console\Commands\FixPermissionsCommand');
         $this->commands('CachetHQ\Cachet\Console\Commands\OneClickDeployCommand');
     }
 
@@ -24,6 +26,20 @@ class ConsoleServiceProvider extends ServiceProvider
      */
     public function register()
     {
+        $this->app->singleton('CachetHQ\Cachet\Console\Commands\FixPermissionsCommand', function ($app) {
+            $storageDirectory = $app->path['storage'];
+            $databaseDirectory = $app->path['database'];
+            $databasePath = $app->config->get('database.connections.sqlite.database');
+            $databaseDefault = $app->config->get('database.default');
+
+            return new FixPermissionsCommand(
+                $storageDirectory,
+                $databaseDirectory,
+                $databasePath,
+                $databaseDefault
+            );
+        });
+
         $this->app->singleton('CachetHQ\Cachet\Console\Commands\OneClickDeployCommand', function ($app) {
             return new OneClickDeployCommand($app->environment('heroku'));
         });