tree ec5a8fad64755ba2e2968f1fe587d41b43f7eaa9
parent 3415521d5659b2268b8984bf89ede8e34f1b76f7
author Ian Wienand <iwienand@redhat.com> 1498789759 +1000
committer Ian Wienand <iwienand@redhat.com> 1499046976 +1000

Put devstack-version info into separate file

As a follow on to I4c269a7f3d63ee9a976e7c3636fc3e5e8dab9ae3; the
quoting gets tricky when putting arbitrary command-substitution
strings into saved echo-able strings.  As they say, "the only winning
move is not to play" :)

An alternative proposal is to not write this into a script but just
dump info into a file.  To my mind, this has several advantages --
avoid getting involved in quoting, not dropping a script into the
global environment -- it's just as easy to "cat" -- and the plain-text
file can be collected as an artifact during log collection (also moved
git commit line to separate line for easier parsing during log search,
etc).

Change-Id: Ic7391dd087657c0daf74046e4a052c53f4eb6e1a