psql -U postgres -h localhost -c "DROP DATABASE IF EXISTS test_rulerz"
psql -U postgres -h localhost -c "CREATE DATABASE test_rulerz"
psql -U postgres -h localhost -d test_rulerz -f ./examples/database.sql

psql -U postgres -h localhost -c "DROP DATABASE IF EXISTS test_rulerz" && \
psql -U postgres -h localhost -c "CREATE DATABASE test_rulerz" && \
psql -U postgres -h localhost -d test_rulerz < ./examples/database.sql

Update postgres db creation script
Update postgres db creation script
