mirror of
https://github.com/yunionio/cloudpods.git
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45 lines
1.7 KiB
Go
45 lines
1.7 KiB
Go
package models
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import (
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"context"
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"yunion.io/x/jsonutils"
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"yunion.io/x/log"
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"yunion.io/x/onecloud/pkg/cloudcommon/db/taskman"
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)
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type IHostDriver interface {
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GetHostType() string
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CheckAndSetCacheImage(ctx context.Context, host *SHost, storagecache *SStoragecache, task taskman.ITask) error
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RequestPrepareSaveDiskOnHost(ctx context.Context, host *SHost, disk *SDisk, imageId string, task taskman.ITask) error
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RequestSaveUploadImageOnHost(ctx context.Context, host *SHost, disk *SDisk, imageId string, task taskman.ITask, data jsonutils.JSONObject) error
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RequestAllocateDiskOnStorage(ctx context.Context, host *SHost, storage *SStorage, disk *SDisk, task taskman.ITask, content *jsonutils.JSONDict) error
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RequestDeallocateDiskOnHost(host *SHost, storage *SStorage, disk *SDisk, task taskman.ITask) error
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RequestResizeDiskOnHostOnline(host *SHost, storage *SStorage, disk *SDisk, size int64, task taskman.ITask) error
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RequestResizeDiskOnHost(host *SHost, storage *SStorage, disk *SDisk, size int64, task taskman.ITask) error
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RequestDeleteSnapshotsWithStorage(ctx context.Context, host *SHost, snapshot *SSnapshot, task taskman.ITask) error
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RequestResetDisk(ctx context.Context, host *SHost, disk *SDisk, params *jsonutils.JSONDict, task taskman.ITask) error
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RequestCleanUpDiskSnapshots(ctx context.Context, host *SHost, disk *SDisk, params *jsonutils.JSONDict, task taskman.ITask) error
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}
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var hostDrivers map[string]IHostDriver
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func init() {
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hostDrivers = make(map[string]IHostDriver)
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}
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func RegisterHostDriver(driver IHostDriver) {
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hostDrivers[driver.GetHostType()] = driver
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}
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func GetHostDriver(hostType string) IHostDriver {
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driver, ok := hostDrivers[hostType]
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if ok {
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return driver
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} else {
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log.Fatalf("Unsupported hostType %s", hostType)
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return nil
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}
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}
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