Since the introduction of I8f24b839bf42e2fb9803dc7df3a30ae20cf264
s-proxy is no longer able to launch as keystonemiddleware (listed under
test-requirements.txt) has not been installed.
keystonemiddleware is listed as extras requirements in swift
- e0d46d77fa/setup.cfg (L79)
Let's install swift keystone extra requirements also.
Closes-Bug: #1909018
Change-Id: I02c692e95d70017eea03d82d75ae6c5e87bde8b1
(cherry picked from commit 04b0b61557)
(cherry picked from commit 90651cb1a9)
(cherry picked from commit 10fdf258ba)
(cherry picked from commit a7c4377c17)
(cherry picked from commit d3016a20ac)
(cherry picked from commit 0b25592182)