From: Dan Brown <redacted>
Date: Mon, 6 Mar 2023 21:39:22 +0000 (+0000)
Subject: Started restore command, extracted artisan command
X-Git-Url: http://source.bookstackapp.com/system-cli/commitdiff_plain/0632ad4355078352b430a395e69b10cd790d739a

Started restore command, extracted artisan command
---

diff --git a/scripts/Commands/RestoreCommand.php b/scripts/Commands/RestoreCommand.php
new file mode 100644
index 0000000..1f83045
--- /dev/null
+++ b/scripts/Commands/RestoreCommand.php
@@ -0,0 +1,63 @@
+<?php
+
+namespace Cli\Commands;
+
+use Cli\Services\AppLocator;
+use Cli\Services\ArtisanRunner;
+use Cli\Services\RequirementsValidator;
+use Symfony\Component\Console\Command\Command;
+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 RestoreCommand extends Command
+{
+    protected function configure(): void
+    {
+        $this->setName('restore');
+        $this->addArgument('backup-zip', InputArgument::REQUIRED, 'Path to the ZIP file containing your backup.');
+        $this->setDescription('Restore data and files from a backup ZIP file.');
+        $this->addOption('app-directory', null, InputOption::VALUE_OPTIONAL, 'BookStack install directory to restore into', '');
+    }
+
+    /**
+     * @throws CommandError
+     */
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $appDir = AppLocator::require($input->getOption('app-directory'));
+        $output->writeln("<info>Checking system requirements...</info>");
+        RequirementsValidator::validate();
+
+        // TODO - Warn that potentially dangerous,
+        //        warn for same/forward versions only,
+        //        warn this won't handle server-level stuff
+
+        // TODO - Validate provided backup zip contents
+        //  - Display and prompt to user
+
+        // TODO - Environment handling
+        //  - Restore of old .env
+        //  - Prompt for correct DB details (Test before serving?)
+        //  - Prompt for correct URL (Allow entry of new?)
+
+        // TODO - Restore folders from backup
+
+        // TODO - Restore database from backup
+
+        $output->writeln("<info>Running database migrations...</info>");
+        $artisan = (new ArtisanRunner($appDir));
+        $artisan->run(['migrate', '--force']);
+
+        // TODO - Update system URL (via BookStack artisan command) if
+        //   there's been a change from old backup env
+
+        $output->writeln("<info>Clearing app caches...</info>");
+        $artisan->run(['cache:clear']);
+        $artisan->run(['config:clear']);
+        $artisan->run(['view:clear']);
+
+        return Command::SUCCESS;
+    }
+}
diff --git a/scripts/Commands/UpdateCommand.php b/scripts/Commands/UpdateCommand.php
index e9dfa60..1ca3ec0 100644
--- a/scripts/Commands/UpdateCommand.php
+++ b/scripts/Commands/UpdateCommand.php
@@ -3,8 +3,8 @@
 namespace Cli\Commands;
 
 use Cli\Services\AppLocator;
+use Cli\Services\ArtisanRunner;
 use Cli\Services\ComposerLocator;
-use Cli\Services\EnvironmentLoader;
 use Cli\Services\ProgramRunner;
 use Cli\Services\RequirementsValidator;
 use Symfony\Component\Console\Command\Command;
@@ -45,12 +45,13 @@ class UpdateCommand extends Command
         $this->installComposerDependencies($composer, $appDir);
 
         $output->writeln("<info>Running database migrations...</info>");
-        $this->runArtisanCommand(['migrate', '--force'], $appDir);
+        $artisan = (new ArtisanRunner($appDir));
+        $artisan->run(['migrate', '--force']);
 
         $output->writeln("<info>Clearing app caches...</info>");
-        $this->runArtisanCommand(['cache:clear'], $appDir);
-        $this->runArtisanCommand(['config:clear'], $appDir);
-        $this->runArtisanCommand(['view:clear'], $appDir);
+        $artisan->run(['cache:clear']);
+        $artisan->run(['config:clear']);
+        $artisan->run(['view:clear']);
 
         return Command::SUCCESS;
     }
@@ -88,22 +89,4 @@ class UpdateCommand extends Command
             throw new CommandError("Failed composer install with errors:\n" . $errors);
         }
     }
-
-    protected function runArtisanCommand(array $commandArgs, string $appDir): void
-    {
-        $errors = (new ProgramRunner('php', '/usr/bin/php'))
-            ->withTimeout(60)
-            ->withIdleTimeout(5)
-            ->withEnvironment(EnvironmentLoader::load($appDir))
-            ->runCapturingAllOutput([
-                $appDir . DIRECTORY_SEPARATOR . 'artisan',
-                '-n', '-q',
-                ...$commandArgs
-            ]);
-
-        if ($errors) {
-            $cmdString = implode(' ', $commandArgs);
-            throw new CommandError("Failed 'php artisan {$cmdString}' with errors:\n" . $errors);
-        }
-    }
 }
diff --git a/scripts/Services/ArtisanRunner.php b/scripts/Services/ArtisanRunner.php
new file mode 100644
index 0000000..c2bafc7
--- /dev/null
+++ b/scripts/Services/ArtisanRunner.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace Cli\Services;
+
+use Exception;
+
+class ArtisanRunner
+{
+    public function __construct(
+        protected string $appDir
+    ) {
+    }
+
+    public function run(array $commandArgs)
+    {
+        $errors = (new ProgramRunner('php', '/usr/bin/php'))
+            ->withTimeout(60)
+            ->withIdleTimeout(5)
+            ->withEnvironment(EnvironmentLoader::load($this->appDir))
+            ->runCapturingAllOutput([
+                $this->appDir . DIRECTORY_SEPARATOR . 'artisan',
+                '-n', '-q',
+                ...$commandArgs
+            ]);
+
+        if ($errors) {
+            $cmdString = implode(' ', $commandArgs);
+            throw new Exception("Failed 'php artisan {$cmdString}' with errors:\n" . $errors);
+        }
+    }
+}
\ No newline at end of file
diff --git a/scripts/run b/scripts/run
index aee6902..8711169 100644
--- a/scripts/run
+++ b/scripts/run
@@ -7,10 +7,11 @@ if (php_sapi_name() !== 'cli') {
 
 require __DIR__ . '/vendor/autoload.php';
 
-use Symfony\Component\Console\Application;
 use Cli\Commands\BackupCommand;
 use Cli\Commands\InitCommand;
+use Cli\Commands\RestoreCommand;
 use Cli\Commands\UpdateCommand;
+use Symfony\Component\Console\Application;
 use Symfony\Component\Console\Formatter\OutputFormatterStyle;
 use Symfony\Component\Console\Output\ConsoleOutput;
 
@@ -21,6 +22,7 @@ $app->setCatchExceptions(false);
 $app->add(new BackupCommand());
 $app->add(new UpdateCommand());
 $app->add(new InitCommand());
+$app->add(new RestoreCommand());
 
 try {
     $app->run();