1. Implement PreferredAllocator interface.
2. Provide 3 preferred allocation policies: balancedPolicy, packedPolicy and nonePolicy.
3. Provide the cmdline interface: -allocation-policy balanced/packed/none, to select which preferred allocation policy to use.
4. Add operator support.
Co-authored-by: Mikko Ylinen <mikko.ylinen@intel.com>
The provisioning config can be optionally stored in the ProvisioningConfig
configMap which is then passed to initcontainer through the volume mount.
There's also a possibility for a node specific congfiguration through
passing a nodename via NODE_NAME into initcontainer's environment
and passing a node specific profile via configMap volume mount.
Signed-off-by: Oleg Zhurakivskyy <oleg.zhurakivskyy@intel.com>
controller-gen v0.7.0 dropped the support for v1beta1 CRD API as it
was also dropped in k8s.io v1.22.
update 'make generate' to only allow v1 CRD APIs and run it with
controller-gen v0.7.0.
Signed-off-by: Mikko Ylinen <mikko.ylinen@intel.com>
The device plugins daemonsets are cluster wide and currently only
one device plugin instance per device is possible so making the
corresponding deviceplugin/v1 CRDs non-namespaced (i.e., scope: cluster)
fits better.
Previously, the device plugin daemonset was deployed in the same
namespace as the CR for that device but with the cluster scoped CRDs
we default to use the same namespace as the operator, unless overridden
via DEVICEPLUGIN_NAMESPACE env variable or a command line parameter
to operator manager deployment.
Three additional changes in this commit:
- enable DSA envtest tests
- update controller-runtime to v0.8.1
- change device plugin envtest suite to use klog/v2
Signed-off-by: Mikko Ylinen <mikko.ylinen@intel.com>
This adds the initImage field to the custom resource definition
and takes it into use.
The fpga webhook image validation function is split off into a
separate file.
Signed-off-by: Ukri Niemimuukko <ukri.niemimuukko@intel.com>
We currently build using trivialVersions=true and don't deal with
multiversion APIs and their conversion webhooks.
Therefore, drop the registration of the conversion webooks.
Signed-off-by: Mikko Ylinen <mikko.ylinen@intel.com>
this commits also changes validatePluginImage() to allow
image version as a parameter so that it can be used by by
other webooks too.
Signed-off-by: Mikko Ylinen <mikko.ylinen@intel.com>
