text: -- psql postgres -f create-db.sql
  
  DROP DATABASE IF EXISTS shorty;
  
  DROP ROLE IF EXISTS shortyapp;
  
  CREATE ROLE shortyapp LOGIN CREATEDB PASSWORD 'devpassword';
  
  CREATE DATABASE shorty
    WITH OWNER = shortyapp
         ENCODING = 'UTF8'
         TABLESPACE = pg_default
         --LC_COLLATE = 'de_DE.UTF-8'
         --LC_CTYPE = 'de_DE.UTF-8'
         CONNECTION LIMIT = -1;
  GRANT ALL ON DATABASE shorty TO shortyapp;
  REVOKE ALL ON DATABASE shorty FROM public;
  