#!/bin/sh

server=db0.pyrocufflink.blue
sudo='sudo'
sudo_postgres='sudo -u postgres'
#server=root@db1.local
#sudo=''
#sudo_postgres='runuser -u postgres --'

ssh ${server} ${sudo_postgres} pg_ctl promote -D /etc/postgresql -w -t 300
ssh ${server} ${sudo_postgres} psql <<EOF
ALTER USER "authelia.authelia" RENAME TO authelia;
ALTER USER "firefly-iii.firefly" RENAME TO firefly;
ALTER USER "home-assistant.homeassistant" RENAME TO homeassistant;

ALTER DATABASE authelia REFRESH COLLATION VERSION;
ALTER DATABASE firefly REFRESH COLLATION VERSION;
ALTER DATABASE homeassistant REFRESH COLLATION VERSION;
ALTER DATABASE postgres REFRESH COLLATION VERSION;
ALTER DATABASE template0 REFRESH COLLATION VERSION;
ALTER DATABASE template1 REFRESH COLLATION VERSION;

DROP DATABASE dustin;
DROP DATABASE wger;

DROP OWNED BY admin;
DROP OWNED BY cron_admin;
DROP OWNED BY robot_zmon;
\c authelia
DROP OWNED BY admin;
DROP OWNED BY robot_zmon;
\c firefly
DROP OWNED BY admin;
DROP OWNED BY robot_zmon;
\c homeassistant
DROP OWNED BY admin;
DROP OWNED BY robot_zmon;
\c template1
DROP OWNED BY admin;
DROP OWNED BY robot_zmon;
DROP ROLE admin;
DROP ROLE cron_admin;
DROP ROLE dustin;
DROP ROLE standby;
DROP ROLE "wger.wger";
DROP ROLE zalandos;
DROP ROLE robot_zmon;
EOF