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//go:build windows
// +build windows
package config
import (
"golang.org/x/sys/windows"
)
// set as double that for Linux since
// Windows images are generally larger.
var DiskSpacePercentage int64 = 20
func getDiskSize(root string) (int64, error) {
rootUTF16, err := windows.UTF16FromString(root)
if err != nil {
return 0, err
}
var freeAvailableBytes uint64
var totalBytes uint64
var totalFreeBytes uint64
if err := windows.GetDiskFreeSpaceEx(
&rootUTF16[0],
&freeAvailableBytes,
&totalBytes,
&totalFreeBytes); err != nil {
return 0, err
}
return int64(totalBytes), nil
}
|
