81 lines
1.9 KiB
Go
81 lines
1.9 KiB
Go
package ncloud
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import (
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"fmt"
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"log"
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"time"
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ncloud "github.com/NaverCloudPlatform/ncloud-sdk-go/sdk"
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)
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func waiterBlockStorageInstanceStatus(conn *ncloud.Conn, blockStorageInstanceNo string, status string, timeout time.Duration) error {
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reqParams := new(ncloud.RequestBlockStorageInstanceList)
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reqParams.BlockStorageInstanceNoList = []string{blockStorageInstanceNo}
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c1 := make(chan error, 1)
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go func() {
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for {
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blockStorageInstanceList, err := conn.GetBlockStorageInstance(reqParams)
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if err != nil {
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c1 <- err
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return
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}
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if status == "DETAC" && len(blockStorageInstanceList.BlockStorageInstance) == 0 {
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c1 <- nil
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return
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}
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code := blockStorageInstanceList.BlockStorageInstance[0].BlockStorageInstanceStatus.Code
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operationCode := blockStorageInstanceList.BlockStorageInstance[0].BlockStorageInstanceOperation.Code
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if code == status && operationCode == "NULL" {
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c1 <- nil
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return
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}
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log.Println(blockStorageInstanceList.BlockStorageInstance[0])
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time.Sleep(time.Second * 5)
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}
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}()
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select {
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case res := <-c1:
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return res
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case <-time.After(timeout):
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return fmt.Errorf("TIMEOUT : block storage instance status is not changed into status %s", status)
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}
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}
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func waiterDetachedBlockStorageInstance(conn *ncloud.Conn, serverInstanceNo string, timeout time.Duration) error {
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reqParams := new(ncloud.RequestBlockStorageInstanceList)
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reqParams.ServerInstanceNo = serverInstanceNo
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c1 := make(chan error, 1)
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go func() {
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for {
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blockStorageInstanceList, err := conn.GetBlockStorageInstance(reqParams)
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if err != nil {
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c1 <- err
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return
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}
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if blockStorageInstanceList.TotalRows == 1 {
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c1 <- nil
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return
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}
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time.Sleep(time.Second * 5)
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}
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}()
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select {
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case res := <-c1:
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return res
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case <-time.After(timeout):
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return fmt.Errorf("TIMEOUT : attached block storage instance is not detached")
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}
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}
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