Automatic merge from submit-queue (batch tested with PRs 39275, 40327, 37264)
Fix invalid node name in openstack-heat provider
Cluster node name must follow name syntax in RFC 1123.
But currently, openstack-heat provider generate invalid
node name which contains upper-case characters.
This patch fixes it.
Currently, node name is only allowed to use lower-case
characters. But openstack-heat provider generate invalid
node name which contains upper-case characters. This issue
breaks building kubernetes cluster using openstack-heat
provider.
So This patch fixes it.
`FIXED_NETWORK_CIDR` environment variable is mandatory by
openstack-heat kubernetes provider, but it's missing as
default value. Adding this environment variable is helpful
to build kubernetes cluster using openstack-heat provider.
So this patch adds it.
Fixed the order of fields for basic_auth.
This provider still needs to leverage common.sh for generating proper credentials though.
Also documented a pattern for how to get the SWIFT_SERVER_URL automatically
Jamie Hannaford