nightscout/cgm-remote-monitor — pull request #213 by bewest (2014-10-31 17:47:34+00:00)
Title: detect deployed git HEAD in azure

When deployed on MS azure, the available git commit used to deploy the
software is available in the SCM_COMMIT_ID environment variable.
We encourage all hosting providers to provide some similar facility to
avoid spawning spurious processes.

Thanks to @shanselman for reminders and pointers to the fix.