trove/devstack
Lingxian Kong 2e052b0262 Enable service tenant deployment model by default in DevStack
The service tenant deployment model means Trove creates most of the
resources(vm, volume, security group, etc.) relating to a database
instance in the Trove service tenant rather than the end user.

With this deployment model, most of the related resources behind the
scenes are invisible to the user, which is a more secure deployment
model for either private or public cloud provider.

DevStack should follow this model as it will be recommended for Trove
deployment in production.

Changes included in this patch that are necessary in order to make that
happen:

- Add 'admin' role to Trove service user(username: trove, project:
  service) in DevStack.
- Create Trove management network resources for Trove service user in
  DevStack.
- Enable Trove remote client configuration by default in DevStack.
- Mainly use alt_demo user in alt_demo project for integration tests,
  config trove user as the admin role user in integration tests.
- Disable the module related tests(module_groups) for now because of no
  use cases but need effort to fix all the failed tests in the service
  tenant model.

Story: #2005445
Task: #30489
Change-Id: I2efb69d3d50344914a875b773f62a227dba2ccaf
2019-06-08 00:46:21 +12:00
..
files enable trove-api behind mod-wsgi 2017-04-25 06:54:29 -04:00
plugin.sh Enable service tenant deployment model by default in DevStack 2019-06-08 00:46:21 +12:00
README.rst Fix syntax error 2019-05-06 18:32:53 +08:00
settings Enable service tenant deployment model by default in DevStack 2019-06-08 00:46:21 +12:00

Enabling Trove in DevStack

To enable Trove in DevStack, perform the following steps:

Note: The python-troveclient is automatically installed.  If you need to
control how the client gets installed, set the TROVECLIENT_REPO,
TROVECLIENT_DIR and TROVECLIENT_BRANCH environment variables appropriately.

Download DevStack

export DEVSTACK_DIR=~/devstack
git clone https://opendev.org/openstack/devstack.git $DEVSTACK_DIR

Enable the Trove plugin

Enable the plugin by adding the following section to $DEVSTACK_DIR/local.conf

[[local|localrc]]
enable_plugin trove https://opendev.org/openstack/trove

Optionally, a git refspec (branch or tag or commit) may be provided as follows:

[[local|localrc]]
enable_plugin trove https://opendev.org/openstack/trove <refspec>

Run the DevStack utility

cd $DEVSTACK_DIR
./stack.sh