On the section Install and configure the proxy
node, step 4, the proxy.conf is not using the
latest pipeline
It's missing couple of pipelines which are
essential (e.g proxy-logging should
be twice, gatekeeper)
Added the pipeline catch_errors which
handles error and sets a transaction id
for every request
Added gatekeeper to remove private request
and headers which client should not
generate
Added proxy-logging which logs request
made to proxy server (e.g. PUT,GET)
Second proxy-logging pipeline is for
middleware the can return custom response
The pipelines are referenced from swift git
repo's proxy.conf-sample file
Retains the existing authtoken keystoneauth
middleware section
Closes-Bug: 1322126
Change-Id: Iee005b0117ac452c724bc40f1393e97fe66ee8c1
e52bc4b5d6