OSA_CONFIG_DIR environemntal variable allows to manage several
deployments from same deploy host. That is handy feature
which was broken for several roles and usecases. It should be
respected and handled properly.
Change-Id: Ie6210a71f7b9890b74d9006de86050c822002c69
TLS v1.3 uses different (incompatible) cipher suite names, so
a new variable is added to set these in roles which require them.
TLS v1.2 and below is still required, but the variable name is
changed to avoid confusion, whilst using the old name as a default
if set by a user deployment.
Change-Id: I9312daa7ca75e484f8aa3857fe43565c89e3f09a
Move the playbooks/inventory folder, group_vars, and host_vars to
inventory/ in the root of the OpenStack-Ansible repo. This helps better
organize the repo structure since playbooks/ will now only contain
playbooks, shared task files, and included repo package var files.
group_vars and host_vars are moved alongside the inventory since that's
the default place that Ansible expects those folders and to help better
prepare for Ansible 2.4 where multiple inventories can be loaded,
automatically including relative group and host var files.
Effected docs, scripts, and variables have been updated with the new
paths.
Change-Id: If50e2412c3fd6575d7041deb8ecc9480b04184cc
