Website to scrape: https://www.londontraffic.org/
We are targeting the recent updates section.
https://us-central1-testcolepeterson.cloudfunctions.net/traffic
https://github.com/rcolepeterson/traffic_test.git
If the websoite changes the stucture of the html this will not work.
gcloud init
gcloud functions deploy traffic-function --runtime nodejs8 --trigger-http --entry-point app