1d12ca545e
Various kolla-ansible TLS features (including backend TLS and custom CA certs) require certificates to be passed via $KOLLA_CONFIG_PATH/certificates/. Currently Kayobe does not support this. This change adds support for copying across files from $KAYOBE_CONFIG_PATH/kolla/certificates. It also uses the kolla-ansible default value for kolla_external_fqdn_cert and kolla_internal_fqdn_cert when kolla_external_tls_cert and kolla_internal_tls_cert are respectively not set. This allows for the standard kolla-ansible configuration approach of dropping these certificates into the $KAYOBE_CONFIG_PATH/kolla/certificates directory, rather than defining them as variables. This can be useful if using the kolla-ansible certificates command to generate certificates for testing. Change-Id: I646930ad8ea70991d6ffa00f15f93f72d922141b Story: 2007679 Task: 39790
Kayobe
Kayobe enables deployment of containerised OpenStack to bare metal.
Containers offer a compelling solution for isolating OpenStack services, but running the control plane on an orchestrator such as Kubernetes or Docker Swarm adds significant complexity and operational overheads.
The hosts in an OpenStack control plane must somehow be provisioned, but deploying a secondary OpenStack cloud to do this seems like overkill.
Kayobe stands on the shoulders of giants:
- OpenStack bifrost discovers and provisions the cloud
- OpenStack kolla builds container images for OpenStack services
- OpenStack kolla-ansible delivers painless deployment and upgrade of containerised OpenStack services
To this solid base, kayobe adds:
- Configuration of cloud host OS & flexible networking
- Management of physical network devices
- A friendly openstack-like CLI
All this and more, automated from top to bottom using Ansible.
- Free software: Apache license
- Documentation: https://docs.openstack.org/kayobe/latest/
- Source: https://opendev.org/openstack/kayobe
- Bugs: https://storyboard.openstack.org/#!/project/openstack/kayobe
- Release Notes: https://docs.openstack.org/releasenotes/kayobe/
- IRC: #openstack-kolla
Features
- Heavily automated using Ansible
- kayobe Command Line Interface (CLI) for cloud operators
- Deployment of a seed VM used to manage the OpenStack control plane
- Configuration of physical network infrastructure
- Discovery, introspection and provisioning of control plane hardware using OpenStack bifrost
- Deployment of an OpenStack control plane using OpenStack kolla-ansible
- Discovery, introspection and provisioning of bare metal compute hosts using OpenStack ironic and ironic inspector
- Virtualised compute using OpenStack nova
- Containerised workloads on bare metal using OpenStack magnum
- Big data on bare metal using OpenStack sahara
- Control plane and workload monitoring and log aggregation using OpenStack monasca