mirror of https://github.com/docker/cli.git
61 lines
913 B
Go
61 lines
913 B
Go
// +build windows
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package fs
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import (
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"context"
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"os"
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"path/filepath"
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)
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func diskUsage(roots ...string) (Usage, error) {
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var (
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size int64
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)
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// TODO(stevvooe): Support inodes (or equivalent) for windows.
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for _, root := range roots {
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if err := filepath.Walk(root, func(path string, fi os.FileInfo, err error) error {
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if err != nil {
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return err
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}
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size += fi.Size()
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return nil
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}); err != nil {
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return Usage{}, err
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}
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}
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return Usage{
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Size: size,
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}, nil
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}
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func diffUsage(ctx context.Context, a, b string) (Usage, error) {
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var (
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size int64
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)
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if err := Changes(ctx, a, b, func(kind ChangeKind, _ string, fi os.FileInfo, err error) error {
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if err != nil {
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return err
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}
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if kind == ChangeKindAdd || kind == ChangeKindModify {
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size += fi.Size()
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return nil
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}
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return nil
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}); err != nil {
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return Usage{}, err
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}
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return Usage{
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Size: size,
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}, nil
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}
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