[ovs-git] [openvswitch/ovs] c60d6b: ovs-ctl: support populating system info from /etc/...

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/openvswitch/ovs
  Commit: c60d6b096436d1cd81b129d396f75d52515db371
      https://github.com/openvswitch/ovs/commit/c60d6b096436d1cd81b129d396f75d52515db371
  Author: Panu Matilainen <pmatilai at redhat.com>
  Date:   2016-08-10 (Wed, 10 Aug 2016)

  Changed paths:
    M utilities/ovs-ctl.in

  Log Message:
  -----------
  ovs-ctl: support populating system info from /etc/os-release

On systemd-era hosts, OS name and version are available in sanitized
format from /etc/os-release(5) without resorting to calling (and thus
requiring) lsb_release. Support populating system-type and system-version
from /etc/os-release, prefer it over lsb_release, but permit overriding
via the OVS-specific system-type.conf and system-version.conf.

Reported-at: https://bugzilla.redhat.com/show_bug.cgi?id=1350550
Signed-off-by: Panu Matilainen <pmatilai at redhat.com>
Signed-off-by: Ben Pfaff <blp at ovn.org>