07a8e30f76
This patch aims at support microversion in Cyborg API. The work items is the following: 1. remove old api_version_request.py to avoid the redundancy. 2. add a header in every API request and support to parse it and route to the correct API method. 3. depracate v1 API. 4. add related UT. For testing: CTYPE="Content-Type: application/json" AUTH="X-Auth-Token: $(openstack token issue -c id -f value)" curl -s -H "$CTYPE" -H "$AUTH" -H "OpenStack-API-Version: accelerator 2.0" http://localhost/accelerator/devices This will execute sucessfully because 2.0 microversion is supported. curl -s -H "$CTYPE" -H "$AUTH" -H "OpenStack-API-Version: accelerator latest" http://localhost/accelerator/devices This will execute sucessfully because "latest" will be parsed to 2.0. curl -s -H "$CTYPE" -H "$AUTH" -H "OpenStack-API-Version: accelerator 2.99" http://localhost/accelerator/devices This will failed because we don't support 2.99 microversion. Change-Id: Id9c34dc134d59b2332cefbcae5bbd7e6632e970d
Cyborg
OpenStack Acceleration as a Service
Cyborg provides a general management framework for accelerators such as FPGA, GPU, SoCs, NVMe SSDs, CCIX caches, DPDK/SPDK, pmem and so forth.
- Free software: Apache license
- Wiki: https://wiki.openstack.org/wiki/Cyborg
- Source: https://opendev.org/openstack/cyborg
- Blueprints and Bugs: https://storyboard.openstack.org/#!/project/openstack/cyborg
- Documentation: https://docs.openstack.org/cyborg/latest/
- Release notes: https://docs.openstack.org/releasenotes/cyborg/
- Design specifications: https://specs.openstack.org/openstack/cyborg-specs/
Features
- REST API for basic accelerator life cycle management
- Generic driver for common accelerator support