forked from TrueCloudLab/restic
Handle readonly empty files in windows
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eeb1aa5388
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d4be734c73
1 changed files with 12 additions and 4 deletions
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@ -205,11 +205,19 @@ func (res *Restorer) restoreHardlinkAt(node *restic.Node, target, path, location
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func (res *Restorer) restoreEmptyFileAt(node *restic.Node, target, location string) error {
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wr, err := os.OpenFile(target, os.O_CREATE|os.O_TRUNC|os.O_WRONLY, 0600)
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if err != nil {
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return err
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if fs.IsAccessDenied(err) {
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// If file is readonly, clear the readonly flag by resetting the
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// permissions of the file and try again
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// as the metadata will be set again in the second pass and the
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// readonly flag will be applied again if needed.
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if err = fs.ResetPermissions(target); err != nil {
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return err
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}
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if wr, err = os.OpenFile(target, os.O_TRUNC|os.O_WRONLY, 0600); err != nil {
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return err
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}
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}
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err = wr.Close()
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if err != nil {
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if err = wr.Close(); err != nil {
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return err
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}
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