{ pkgs }:
{
  when = "*-*-* *:00:00";
  script = toString (pkgs.writeShellScript "script" ''
    REPORT_EMAIL=email@thomasave.be
    ZPOOL_STATUS=$(zpool status -x)
    if [ "$ZPOOL_STATUS" = "all pools are healthy" ] || [ "$ZPOOL_STATUS" = "no pools available" ]
    then
        printf 0 > /var/db/zpool.status
    else
        if [ "$(cat /var/db/zpool.status)" -eq 0 ]
        then
            zpool status | mail -s "ZPOOL NOT HEALTHY" $REPORT_EMAIL
            printf 1 > /var/db/zpool.status
        fi
    fi
  '');
}
