fix: improve environment variable loading with fallback to ROOTPATH

Author: totoprayogo1916

system/Boot.php

@@ -170,7 +170,8 @@ public static function preload(Paths $paths): void
     protected static function loadDotEnv(Paths $paths): void
     {
         require_once $paths->systemDirectory . '/Config/DotEnv.php';
-        (new DotEnv($paths->envDirectory))->load();
+        $envDirectory = $paths->envDirectory ?? $paths->appDirectory . '/../';
+        (new DotEnv($envDirectory))->load();
     }
 
     protected static function defineEnvironment(): void

system/Commands/Encryption/GenerateKey.php

@@ -102,7 +102,7 @@ public function run(array $params)
         // force DotEnv to reload the new env vars
         putenv('encryption.key');
         unset($_ENV['encryption.key'], $_SERVER['encryption.key']);
-        $dotenv = new DotEnv((new Paths())->envDirectory);
+        $dotenv = new DotEnv((new Paths())->envDirectory ?? ROOTPATH);
         $dotenv->load();
 
         CLI::write('Application\'s new encryption key was successfully set.', 'green');
@@ -156,7 +156,7 @@ protected function confirmOverwrite(array $params): bool
     protected function writeNewEncryptionKeyToFile(string $oldKey, string $newKey): bool
     {
         $baseEnv = ROOTPATH . 'env';
-        $envFile = (new Paths())->envDirectory . '.env';
+        $envFile = ((new Paths())->envDirectory ?? ROOTPATH) . '.env';
 
         if (! is_file($envFile)) {
             if (! is_file($baseEnv)) {

system/Commands/Utilities/Environment.php

@@ -120,7 +120,7 @@ public function run(array $params)
         // however we cannot redefine the ENVIRONMENT constant
         putenv('CI_ENVIRONMENT');
         unset($_ENV['CI_ENVIRONMENT'], $_SERVER['CI_ENVIRONMENT']);
-        (new DotEnv((new Paths())->envDirectory))->load();
+        (new DotEnv((new Paths())->envDirectory ?? ROOTPATH))->load();
 
         CLI::write(sprintf('Environment is successfully changed to "%s".', $env), 'green');
         CLI::write('The ENVIRONMENT constant will be changed in the next script execution.');
@@ -135,7 +135,7 @@ public function run(array $params)
     private function writeNewEnvironmentToEnvFile(string $newEnv): bool
     {
         $baseEnv = ROOTPATH . 'env';
-        $envFile = (new Paths())->envDirectory . '.env';
+        $envFile = (new Paths())->envDirectory ?? ROOTPATH . '.env';
 
         if (! is_file($envFile)) {
             if (! is_file($baseEnv)) {