WHAT:
generate gateway credentials that will be used to instantiate s3 client
WHY:
for s3 client that will be used to manage buckets
Change-Id: I6d654e48c41925b72e11ec3edde3dc54f5290d42
WHAT:
setup of objects store module,
setup of initial bucket's view,
generate special API key that will be used to generate gateway credentials
WHY:
initial setup of future bucket's management view
Change-Id: I0078869b95c04c0b142b2e112e93ff2332e8e90f
WHAT:
POST request to get gateway credentials using access grant.
Put request url to config and use it for request.
WHY:
to show gateway credentials on UI
Change-Id: I15ef43ecdeed69b0961d5796aacb47f36d560b1b