ADD openstack chart with values_overrides
* rabbitmq
* mariadb
* memcached
* keystone
* heat
* glance
This adds umbrella chart that references other charts via
symlink and include global values.
Because chart valeus_overrides yaml apply to the main chart,
the umbrella chart has a chart-scoped replacement
ADD openstack.sh deploy script
This script deploys all components with a single release.
ADD corresponding release notes
CHG wait-for-pods-sh to accept timeout arguement
CHG get-values-overrides.sh to modify file path for subchart
Change-Id: I25cd9d6785c61540d6329657c0358f27299d3647
* Made values.yaml consistent throughout charts. Removed any globals
references in subcharts as these are difficult to override. Only
ports should be in globals to build URLs which can come as part
of a future commit. The hostname endpoint aspect of a service
will come from openstack-base/_hosts.tpl and the port
would come from the chart itself as a global so other charts
can reference the port to build a complete URL. Putting the
hostnames themselves as globals in individual charts makes it
difficult to make a sweeping top level FQDN change.
* Cleaned up yaml requirements and incorporated a new _common.tpl
that is distributed to all charts to allow common endpoint naming
while still retaining the ability to install individual charts.
* Fixed keystone URL generation during bootstrap as a correct
URL is critical given keystone uses this to construct all
subsequent URLs in the request. Also allow controlling the
default endpoint version and scheme.
* Added missing NAMESPACE declaration to keystone deployment
as this is required for entrypoint to discover resources
not in the 'default' namespace.
* Refactored all nodeSelector values to be consistent throughout
all charts
This large commit refactors mariadb and creates a utils and
openstack chart to facilitate installing all openstack
elemenets and supporting infrastructure.
