mirror of
https://github.com/yunionio/cloudpods.git
synced 2026-09-21 14:19:49 +08:00
Zexi Liandwanyaoqi
6313ce87a3
* feat(region,scheduler,host): support pod and container * feat(region,host): container nvidia gpu support * fix(region,host): function parameters --------- Co-authored-by: wanyaoqi <d3lx.yq@gmail.com>
74 lines
2.5 KiB
Go
74 lines
2.5 KiB
Go
// Copyright 2019 Yunion
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package isolated_device
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import (
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"fmt"
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runtimeapi "k8s.io/cri-api/pkg/apis/runtime/v1"
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"yunion.io/x/pkg/errors"
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api "yunion.io/x/onecloud/pkg/apis/compute"
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hostapi "yunion.io/x/onecloud/pkg/apis/host"
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)
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var (
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containerDeviceManagers = make(map[ContainerDeviceType]IContainerDeviceManager)
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)
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type ContainerDeviceType string
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const (
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ContainerDeviceTypeCphAMDGPU ContainerDeviceType = api.CONTAINER_DEV_CPH_AMD_GPU
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ContainerDeviceTypeCphASOPBinder ContainerDeviceType = api.CONTAINER_DEV_CPH_AOSP_BINDER
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ContainerNetintCAASIC ContainerDeviceType = api.CONTAINER_DEV_NETINT_CA_ASIC
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ContainerNetintCAQuadra ContainerDeviceType = api.CONTAINER_DEV_NETINT_CA_QUADRA
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ContainerDeviceTypeNVIDIAGPU ContainerDeviceType = api.CONTAINER_DEV_NVIDIA_GPU
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)
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func GetContainerDeviceManager(t ContainerDeviceType) (IContainerDeviceManager, error) {
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man, ok := containerDeviceManagers[t]
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if !ok {
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return nil, errors.Wrapf(errors.ErrNotFound, "not found container device manager by %q", t)
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}
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return man, nil
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}
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func RegisterContainerDeviceManager(man IContainerDeviceManager) {
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if _, ok := containerDeviceManagers[man.GetType()]; ok {
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panic(fmt.Sprintf("container device manager %s is already registered", man.GetType()))
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}
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containerDeviceManagers[man.GetType()] = man
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}
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type ContainerDevice struct {
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Path string `json:"path"`
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Type ContainerDeviceType `json:"type"`
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VirtualNumber int `json:"virtual_number"`
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}
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type ContainerDeviceConfiguration struct {
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Devices []*ContainerDevice `json:"devices"`
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}
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type IContainerDeviceManager interface {
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GetType() ContainerDeviceType
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NewDevices(dev *ContainerDevice) ([]IDevice, error)
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NewContainerDevices(input *hostapi.ContainerCreateInput, dev *hostapi.ContainerDevice) ([]*runtimeapi.Device, error)
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ProbeDevices() ([]IDevice, error)
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GetContainerEnvs(devs []*hostapi.ContainerDevice) []*runtimeapi.KeyValue
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}
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