You've just booked a day for your theoretical driving exam, but it's a month from now... wtf ?
No worries, usually there are free slots which appear now and then, but it's a pain in the ass to keep an eye on them all the time...or is it?
Go get yourself some of that sweet Twilio trial sms https://www.twilio.com/sms. We're gonna need the twilio auth key.
docker image build --build-arg TWILIO_AUTH={your_twilio_auth_key} --build-arg TWILIO_SID={your_twilio_account_sid} -t drpciv-monitor .
docker run -it -t drpciv-monitor --start-date={when_to_start_looking} --end-date={until_when} --phone-number={your_phone_number} --twilio-phone-number={number-from-twilio}
--start-date, --end-date - date of format yyyy-mm-dd
--phone-number - (+prefix){your_number} (e.g +40749123242)
just deploy it to https://cloud.digitalocean.com/