Update config for Heroku [skip ci]

.env.heroku

@@ -8,11 +8,8 @@ APP_URL=http://localhost
 TRUSTED_PROXIES=
 
 DB_CONNECTION=pgsql
-DB_HOST=127.0.0.1
+# no DB info, is in database URL.
-DB_PORT=3306
+
-DB_DATABASE=homestead
-DB_USERNAME=homestead
-DB_PASSWORD=secret
 
 BROADCAST_DRIVER=log
 CACHE_DRIVER=file

app.json

@@ -43,7 +43,7 @@
     }
   ],
   "scripts": {
-    "postdeploy": "php artisan migrate:refresh --seed"
+    "postdeploy": "php artisan migrate:refresh --seed;php artisan firefly:instructions install"
   },
   "buildpacks": [
     {

config/database.php

@@ -22,6 +22,20 @@
 declare(strict_types=1);
 
 
+$databaseUrl = getenv('DATABASE_URL');
+$host        = '';
+$username    = '';
+$password    = '';
+$database    = '';
+
++if (!($databaseUrl === false)) {
+        $options  = parse_url($databaseUrl);
+        $host     = $options['host'];
+        $username = $options['user'];
+        $password = $options['pass'];
+        $database = substr($options['path'], 1);
+    }
+
 return [
 
     'default'     => env('DB_CONNECTION', 'mysql'),
@@ -47,11 +61,11 @@ return [
         ],
         'pgsql'  => [
             'driver'   => 'pgsql',
-            'host'     => env('DB_HOST', '127.0.0.1'),
+            'host'     => env('DB_HOST', $host),
             'port'     => env('DB_PORT', '5432'),
-            'database' => env('DB_DATABASE', 'forge'),
+            'database' => env('DB_DATABASE', $database),
-            'username' => env('DB_USERNAME', 'forge'),
+            'username' => env('DB_USERNAME', $username),
-            'password' => env('DB_PASSWORD', ''),
+            'password' => env('DB_PASSWORD', $password),
             'charset'  => 'utf8',
             'prefix'   => '',
             'schema'   => 'public',