mirror of
https://github.com/yunionio/cloudpods.git
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34b417c60b
- add resize lvm disk support - support qga online resize disk partitions and filesystems
57 lines
1.9 KiB
Go
57 lines
1.9 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 diskutils
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import (
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comapi "yunion.io/x/onecloud/pkg/apis/compute"
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"yunion.io/x/onecloud/pkg/hostman/guestfs/fsdriver"
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"yunion.io/x/onecloud/pkg/hostman/hostdeployer/apis"
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"yunion.io/x/onecloud/pkg/util/qemuimg"
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)
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type IDisk interface {
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Connect(desc *apis.GuestDesc) error
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ConnectWithDiskId(desc *apis.GuestDesc, diskId string) error
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Disconnect() error
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MountRootfs() (fsdriver.IRootFsDriver, error)
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UmountRootfs(driver fsdriver.IRootFsDriver) error
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Cleanup()
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DeployGuestfs(req *apis.DeployParams) (res *apis.DeployGuestFsResponse, err error)
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ResizeFs(req *apis.ResizeFsParams) (res *apis.Empty, err error)
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FormatFs(req *apis.FormatFsParams) (*apis.Empty, error)
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SaveToGlance(req *apis.SaveToGlanceParams) (*apis.SaveToGlanceResponse, error)
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ProbeImageInfo(req *apis.ProbeImageInfoPramas) (*apis.ImageInfo, error)
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}
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type DiskParams struct {
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Hypervisor string
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DiskInfo qemuimg.SImageInfo
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VddkInfo *apis.VDDKConInfo
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}
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func GetIDisk(params DiskParams, driver string, readOnly bool) (IDisk, error) {
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hypervisor := params.Hypervisor
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switch hypervisor {
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case comapi.HYPERVISOR_KVM:
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return NewKVMGuestDisk(params.DiskInfo, driver, readOnly)
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case comapi.HYPERVISOR_ESXI:
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// ESXI does not support encrypted disk
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return NewVDDKDisk(params.VddkInfo, params.DiskInfo.Path, driver, readOnly)
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default:
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return NewKVMGuestDisk(params.DiskInfo, driver, readOnly)
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}
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}
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