Add full OpenStack services (Nova, Neutron, Glance, Keystone) for scenario test support

[abhibongale]

Problem

Currently, StackBox runs Ironic in standalone/noauth mode without other OpenStack services (Keystone, Nova, Neutron, Glance). This limits which Tempest tests can run successfully:

What works now ✅

• API-level tests: Tests that make direct Ironic API calls
• Basic functionality: Ironic node enrollment, inspection, power management
• Standalone workflows: Tests that don't require compute orchestration

What doesn't work ❌

• Scenario tests (e.g., BaremetalBasicOps.test_baremetal_server_ops_wholedisk_image): Require Nova for instance creation
• Multi-tenancy tests: Require Keystone for authentication
• Network provisioning tests: Require Neutron for network setup
• Image deployment tests: Require Glance for image management

Current Error

When running scenario tests:

ConnectionRefusedError: [Errno 111] Connection refused
HTTPConnection(host='localhost', port=5000): Failed to establish a new connection

Tempest tries to authenticate with Keystone at localhost:5000, but it's not running.

Proposed Solution

Add containerized OpenStack services to StackBox to support full CI job reproduction:

Phase 1: Authentication (Keystone)

• Add Keystone service to docker-compose
• Configure Keystone endpoints in tempest.conf
• Update accounts.yaml with proper Keystone credentials
• Enable nova = true in service_available once Nova is added

Phase 2: Compute (Nova)

• Add Nova API, conductor, scheduler services
• Configure Nova to use Ironic as virt driver
• Enable compute-based provisioning workflows

Phase 3: Networking (Neutron)

• Add Neutron API, DHCP, L3 agent services
• Configure network provisioning for baremetal nodes
• Enable multi-tenancy and network isolation tests

Phase 4: Image Management (Glance)

• Add Glance API and storage backend
• Configure image repository for deployment images
• Enable image-based deployment scenarios

Impact

This enhancement will allow StackBox to reproduce all Ironic CI jobs, including:

• ironic-tempest-ipa-wholedisk-bios-agent_ipmitool-tinyipa (requires Nova)
• ironic-tempest-ipa-partition-bios-agent_ipmitool-tinyipa (requires Nova)
• Multi-tenancy CI jobs (require Neutron + Keystone)
• Boot-from-volume tests (require Cinder + Nova)

Related Files

• stackbox/templates/tempest/tempest.conf.j2 - Tempest configuration template (currently configured for noauth)
• stackbox/templates/docker-compose.yml.j2 - Infrastructure services (needs Keystone, Nova, Neutron, Glance)
• stackbox/templates/tempest/accounts.yaml.j2 - Test account credentials

References

• OpenStack Ironic documentation
• Tempest scenario tests
• DevStack Ironic configuration