|
| 1 | +<?php |
| 2 | + |
| 3 | +namespace GrokPHP\Laravel\Commands; |
| 4 | + |
| 5 | +use Illuminate\Console\Command; |
| 6 | +use Illuminate\Support\Facades\File; |
| 7 | + |
| 8 | +class InstallGrokCommand extends Command |
| 9 | +{ |
| 10 | + protected $signature = 'grok:install'; |
| 11 | + protected $description = 'Prepares the Grok AI client for use in Laravel.'; |
| 12 | + |
| 13 | + private const REPO_URL = 'https://github.com/grok-php/laravel'; |
| 14 | + |
| 15 | + public function handle(): void |
| 16 | + { |
| 17 | + // Check if the package is already installed |
| 18 | + if ($this->isAlreadyInstalled()) { |
| 19 | + $this->warn('⚠️ Grok AI is already installed. No changes were made.'); |
| 20 | + return; |
| 21 | + } |
| 22 | + |
| 23 | + $this->info('🚀 Installing Grok AI for Laravel...'); |
| 24 | + |
| 25 | + $this->copyConfig(); |
| 26 | + $this->addEnvKeys('.env'); |
| 27 | + $this->addEnvKeys('.env.example'); |
| 28 | + |
| 29 | + // Mark installation as complete |
| 30 | + $this->markAsInstalled(); |
| 31 | + |
| 32 | + $this->info("\n✅ Installation complete! Don't forget to set your API key in your .env file."); |
| 33 | + |
| 34 | + // Ask user to star the repository |
| 35 | + if ($this->askToStarRepository()) { |
| 36 | + $this->openRepositoryInBrowser(); |
| 37 | + } |
| 38 | + } |
| 39 | + |
| 40 | + /** |
| 41 | + * Checks if Grok AI is already installed. |
| 42 | + */ |
| 43 | + private function isAlreadyInstalled(): bool |
| 44 | + { |
| 45 | + return File::exists(storage_path('grok_installed.lock')); |
| 46 | + } |
| 47 | + |
| 48 | + /** |
| 49 | + * Marks the package as installed by creating a lock file. |
| 50 | + */ |
| 51 | + private function markAsInstalled(): void |
| 52 | + { |
| 53 | + File::put(storage_path('grok_installed.lock'), now()->toDateTimeString()); |
| 54 | + } |
| 55 | + |
| 56 | + /** |
| 57 | + * Publishes the config file if it doesn't already exist. |
| 58 | + */ |
| 59 | + private function copyConfig(): void |
| 60 | + { |
| 61 | + if (file_exists(config_path('grok.php'))) { |
| 62 | + $this->warn('⚠️ Config file already exists: config/grok.php'); |
| 63 | + return; |
| 64 | + } |
| 65 | + |
| 66 | + $this->callSilent('vendor:publish', [ |
| 67 | + '--tag' => 'grok-config', |
| 68 | + ]); |
| 69 | + |
| 70 | + $this->info('✅ Config file published: config/grok.php'); |
| 71 | + } |
| 72 | + |
| 73 | + /** |
| 74 | + * Adds missing environment variables to the given env file with comments. |
| 75 | + */ |
| 76 | + private function addEnvKeys(string $envFile): void |
| 77 | + { |
| 78 | + $filePath = base_path($envFile); |
| 79 | + |
| 80 | + if (! file_exists($filePath)) { |
| 81 | + $this->warn("⚠️ Skipping: {$envFile} not found."); |
| 82 | + return; |
| 83 | + } |
| 84 | + |
| 85 | + $fileContent = file_get_contents($filePath); |
| 86 | + |
| 87 | + // Grok AI environment variables with comments |
| 88 | + $envSection = <<<EOL |
| 89 | +
|
| 90 | +# -------------------------------------------------------------------------- |
| 91 | +# 🧠 GROK AI CONFIGURATION |
| 92 | +# These variables are required for Grok AI to function in Laravel. |
| 93 | +# -------------------------------------------------------------------------- |
| 94 | +
|
| 95 | +GROK_API_KEY= |
| 96 | +GROK_BASE_URI=https://api.x.ai/v1/ |
| 97 | +GROK_DEFAULT_MODEL=grok-2 |
| 98 | +GROK_DEFAULT_TEMPERATURE=0.7 |
| 99 | +GROK_ENABLE_STREAMING=false |
| 100 | +GROK_API_TIMEOUT=30 |
| 101 | +
|
| 102 | +EOL; |
| 103 | + |
| 104 | + // Check if any of the variables already exist |
| 105 | + if (str_contains($fileContent, 'GROK_API_KEY')) { |
| 106 | + $this->info("✅ {$envFile} is already up to date."); |
| 107 | + return; |
| 108 | + } |
| 109 | + |
| 110 | + // Append the section to the .env file |
| 111 | + file_put_contents($filePath, PHP_EOL . $envSection . PHP_EOL, FILE_APPEND); |
| 112 | + |
| 113 | + $this->info("✅ Added Grok AI environment variables to {$envFile}"); |
| 114 | + } |
| 115 | + |
| 116 | + /** |
| 117 | + * Asks the user if they want to star the GitHub repository. |
| 118 | + */ |
| 119 | + private function askToStarRepository(): bool |
| 120 | + { |
| 121 | + if (! $this->input->isInteractive()) { |
| 122 | + return false; |
| 123 | + } |
| 124 | + |
| 125 | + return $this->confirm('⭐ Want to show Grok AI some love by starring it on GitHub?', false); |
| 126 | + } |
| 127 | + |
| 128 | + /** |
| 129 | + * Opens the repository in the user's default browser. |
| 130 | + */ |
| 131 | + private function openRepositoryInBrowser(): void |
| 132 | + { |
| 133 | + $this->info('Opening GitHub repository... 🌍'); |
| 134 | + |
| 135 | + if (PHP_OS_FAMILY === 'Darwin') { |
| 136 | + exec('open ' . self::REPO_URL); |
| 137 | + } elseif (PHP_OS_FAMILY === 'Windows') { |
| 138 | + exec('start ' . self::REPO_URL); |
| 139 | + } elseif (PHP_OS_FAMILY === 'Linux') { |
| 140 | + exec('xdg-open ' . self::REPO_URL); |
| 141 | + } |
| 142 | + } |
| 143 | +} |
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