tree a9299346809d6c699ef934adcf24a5a5040bd4dc
parent 01648f5a03b58f15c21c54d87ee8765f5245a194
author Matt Spinler <spinler@us.ibm.com> 1592929969 -0500
committer Matt Spinler <spinler@us.ibm.com> 1594042870 +0000

Support reading VERSION_ID without quotes

The VERSION_ID value in /etc/os-release recently had its surrounding
quotation marks removed.  Update the code to be able to read values out
of /etc/os-release either with or without quotes, and make it a utility
function so that it can be used in multiple places.

Props to the phosphor-bmc-code-mgmt repo for the elegant implementation.

Signed-off-by: Matt Spinler <spinler@us.ibm.com>
Change-Id: I348625ba49214ab2977d9e70a4337299bef5ed3a

Change-Id: I9d201954a8116dfda32d096a347e150d93fbfb46