The public address is already configurable (http or https). This change
introduces the possibility of also configuring admin and internal endpoint
protocols as well. They are defaulted to http and therefore the change is
non-breaking and backwards compatible.
There was also no existing spec tests for overriding the public protocol,
this is fixed in this commit.
Change-Id: I1baafa444636729c4b73d2cca0753f6348fbd2a0
Defining operator_roles in swift-proxy.conf requires
that these roles exist in keystone.
Because Keystone API access is not available on Swift
proxy hosts in most cases, operator_roles keystone
roles have been added to swift::keystone::auth class.
Added basic docs for swift::keystone::auth
Change-Id: Ib8454f8ae1316d2589ff228ec1424c6cff69c6b5
Closes-Bug: #1261662
