Merge branch 'cron-jobs'

docker/cron-jobs/db-backup.sh

+#!/bin/sh
+/usr/bin/docker exec biuro-staging-mysql mysqldump -ustaging_user -p'qzl8pMNV^gZ&c1!7ebVsXqQh' --default-character-set=utf8 staging_biuro > /home/ubuntu/biuro-staging/docker/backup/data-$(date +%Y-%m-%d-%H%M%S).sql

docker/cron-jobs/db-cleanup.sh

+#!/bin/sh
+/usr/bin/docker exec biuro-staging-mysql mysql -ustaging_user -p'qzl8pMNV^gZ&c1!7ebVsXqQh' --default-character-set=utf8 -e "
+use staging_biuro;
+
+DELETE FROM wp_biuro_employees WHERE created < DATE_SUB(now(), INTERVAL 4 DAY);
+
+DELETE FROM wp_2_biuro_employees WHERE created < DATE_SUB(now(), INTERVAL 4 DAY);
+
+DELETE FROM wp_3_biuro_employees WHERE created < DATE_SUB(now(), INTERVAL 4 DAY);
+
+DELETE FROM wp_biuro_employers WHERE created < DATE_SUB(now(), INTERVAL 4 DAY);
+
+DELETE FROM wp_2_biuro_employers WHERE created < DATE_SUB(now(), INTERVAL 4 DAY);
+
+DELETE FROM wp_3_biuro_employers WHERE created < DATE_SUB(now(), INTERVAL 4 DAY);
+
+";