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support copying directories

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This commit is contained in:
whyrusleeping 2019-12-08 22:45:34 +01:00
parent 39cd25afc7
commit 9c3177c6dc
1 changed files with 12 additions and 0 deletions
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12
lib/sectorbuilder/sectorbuilder.go
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@ -761,6 +761,18 @@ func copyFile(from, to string) error {
} }
defer dst.Close() defer dst.Close()
fromst, err := os.Stat(from)
if err != nil {
return err
}
if fromst.IsDir() {
if err := os.Mkdir(to, 0755); err != nil {
return xerrors.Errorf("making target directory failed: %w", err)
}
return copyAllFiles(from, to)
}
src, err := os.Open(from) src, err := os.Open(from)
if err != nil { if err != nil {
return xerrors.Errorf("failed to open source file: %w", err) return xerrors.Errorf("failed to open source file: %w", err)