first commit

app/Helpers/EnvUpdater.php

@@ -0,0 +1,37 @@
+<?php
+
+namespace App\Helpers;
+
+use App;
+use Config;
+
+class EnvUpdater
+{
+    public static function bulkSet(array $values): void
+    {
+        foreach ($values as $key => $value) {
+            self::set($key, $value);
+        }
+    }
+
+    public static function set(string $key, mixed $value): void
+    {
+        $currentContents = file_get_contents(App::environmentFilePath());
+
+        $keyPosition = strpos($currentContents, "/^{$key}=.*/m");
+
+        if ($keyPosition === false) {
+            $currentContents .= "\n{$key}={$value}";
+        } else {
+            $currentContents = preg_replace(
+                "/^{$key}=.*/m",
+                $key . '=' . $value,
+                $currentContents
+            );
+        }
+
+        file_put_contents(App::environmentFilePath(), $currentContents);
+
+        Config::set($key, $value);
+    }
+}