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synced 2026-09-20 08:03:53 +08:00
82 lines
2.4 KiB
Go
82 lines
2.4 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 device
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import (
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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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"yunion.io/x/onecloud/pkg/apis"
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hostapi "yunion.io/x/onecloud/pkg/apis/host"
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"yunion.io/x/onecloud/pkg/hostman/hostinfo"
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"yunion.io/x/onecloud/pkg/hostman/isolated_device"
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)
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func init() {
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RegisterDriver(newIsolatedDevice())
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}
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type isolatedDevice struct{}
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func newIsolatedDevice() IDeviceDriver {
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return &isolatedDevice{}
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}
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func (i isolatedDevice) GetType() apis.ContainerDeviceType {
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return apis.CONTAINER_DEVICE_TYPE_ISOLATED_DEVICE
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}
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func (i isolatedDevice) GetRuntimeDevices(input *hostapi.ContainerCreateInput, devs []*hostapi.ContainerDevice) ([]*runtimeapi.Device, error) {
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if len(devs) == 0 {
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return nil, nil
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}
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devsMap := map[isolated_device.IContainerDeviceManager][]*hostapi.ContainerDevice{}
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for _, dev := range devs {
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iDev := hostinfo.Instance().IsolatedDeviceMan.GetDeviceByCloudId(dev.IsolatedDevice.Id)
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if iDev == nil {
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return nil, errors.Wrapf(errors.ErrNotFound, "device %s not exist", dev.IsolatedDevice.Id)
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}
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devMan := iDev.GetContainerDeviceManager()
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if mapDevs, ok := devsMap[devMan]; ok {
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devsMap[devMan] = append(mapDevs, dev)
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} else {
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devsMap[devMan] = []*hostapi.ContainerDevice{dev}
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}
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}
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ret := make([]*runtimeapi.Device, 0)
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for devMan, mappedDevs := range devsMap {
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for idx := range mappedDevs {
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mDev := mappedDevs[idx]
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if mDev.IsolatedDevice != nil && mDev.IsolatedDevice.OnlyEnv != nil {
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continue
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}
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ctrDevs, commonDevs, err := devMan.NewContainerDevices(input, mappedDevs[idx])
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if err != nil {
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return nil, errors.Wrapf(err, "NewContainerDevices with %#v", devs)
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}
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ret = append(ret, ctrDevs...)
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// commonDevs add once
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if len(commonDevs) > 0 && idx == 0 {
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ret = append(ret, commonDevs...)
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}
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}
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}
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return ret, nil
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}
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