[tmpfiles.d] Provide a tmpfiles.d conf example

sos will now enforce /var/tmp to store its content.

This example is for vendors such as Debian/Ubuntu
without a current /var/tmp systemd-tmpfiles
cleaning directive in place.

Debian bug reference: #966621

Closes: sosreport#2178
Resolves: sosreport#2195

Signed-off-by: Eric Desrochers <eric.desrochers@canonical.com>
Signed-off-by: Jake Hunsaker <jhunsake@redhat.com>

Author: Eric Desrochers

tmpfilesd-sos.conf

@@ -0,0 +1,4 @@
+# Cleaning the contents of extracted sosreport directories.
+#
+# Type Path Mode User Group Age Argument
+e /var/tmp/sosreport* - - - 30d