add step in readme.md

.env.example

@@ -9,11 +9,11 @@ LOG_CHANNEL=stack
 LOG_SLACK_WEBHOOK_URL=
 
 DB_CONNECTION=mysql
-DB_HOST=127.0.0.1
+DB_HOST=dbserver
 DB_PORT=3306
 DB_DATABASE=lostfound
 DB_USERNAME=lostfound
-DB_PASSWORD=club-mate!Cola
+DB_PASSWORD=lostfound
 
 CACHE_DRIVER=file
 QUEUE_CONNECTION=sync

readme.md

@@ -4,5 +4,6 @@ This is the background api of c3lf.de
 
 ### Development server
 ```bash
+cp .env.example .env
 docker-compose up
 ```