Timeouts for scraping script

[jcomo]

The script runs on the machine as a run-one command. If the script gets stuck, it can't recover. We should add a timeout to the script execution so that it can fix itself

https://codepath.slack.com/archives/C4YL0NLF8/p1591982833036200?thread_ts=1591978547.030100&cid=C4YL0NLF8