https://www.drupal.org/node/1241500
Non-destructive aegir user crontab edition [#1241500] | Drupal.org
Nov 18, 2015 - For api.aegirproject.org, we have an entry in aegir's crontab that runs a bash script to git pull the various repos, and then calls cron on the site, so that...
non destructiveaegirusercrontabedition