tree 3465eb51c6e1004bc3b71074a5bb9aa471c9d779
parent f130b283d9603477c0ffa7705eec39d73798b4d2
author Brant Knudson <bknudson@us.ibm.com> 1453750707 -0600
committer Brant Knudson <bknudson@us.ibm.com> 1455547522 -0600

Keystone deploy switch

Currently there's a boolean KEYSTONE_USE_MOD_WSGI to switch between
running keystone in mod_wsgi and eventlet. We've got a need to
support more/different deployment options (e.g., uwsgi), so a
boolean is inadequate.

A new input variable KEYSTONE_DEPLOY is introduced that can be
set to mod_wsgi or eventlet (and other values in future) to
control how keystone is deployed. KEYSTONE_USE_MOD_WSGI is
deprecated.

Change-Id: I9b2815e6f007309f088346df9ac48e6a24ae3656