update yourls

yourls/README.md

@@ -5,4 +5,27 @@ yourls
 that will allow you to run your own URL shortening service (a la TinyURL or
 Bitly).
 
+# Up and Running
+
+```bash
+$ docker-compose up -d
+$ docker cp yourls_yourls_1:/var/www/html/user/config.php .
+$ vi config.php
+$ docker cp config.php yourls_yourls_1:/var/www/html/user/
+$ docker-compose exec chown www-data:www-data /var/www/html/user/config.php
+$ docker-compose exec chmod 664 /var/www/html/user/config.php
+```
+
+File: config.php
+
+```php
+/** Username(s) and password(s) allowed to access the site. Passwords either in plain text or as encrypted hashes
+ ** YOURLS will auto encrypt plain text passwords in this file
+ ** Read http://yourls.org/userpassword for more information */
+$yourls_user_passwords = [
+    'user1' => 'secret1',
+    'user2' => 'secret2',
+];
+```
+
 [1]: http://yourls.org/