here is the commands <br />sudo -iu postgres<br />initdb -D /var/lib/postgres/data<br />sudo systemctl enable postgresql<br />sudo systemctl start postgresql<br />createuser -s -r -d "YourUsername"<br />--------------------------------------------------------------------------<br />mkdir .msf4<br />nano database.yml<br />--------------------------------------------------------------------------<br />production:<br /> adapter: postgresql<br /> database: msf<br /> username: msf<br /> password: msf6<br /> host: localhost<br /> port: 5432<br /> pool: 200<br /> timeout: 5<br /><br />--------------------------------------------------------------------------<br />db_connect msf@msf<br />--------------------------------------------------------------------------<br />