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27 lines
598 B
27 lines
598 B
package server
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import (
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"os"
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"path/filepath"
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"strings"
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)
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// fixBlobs walks the provided dir and replaces (":") to ("-") in the file
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// prefix. (e.g. sha256:1234 -> sha256-1234)
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func fixBlobs(dir string) error {
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return filepath.Walk(dir, func(path string, info 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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baseName := filepath.Base(path)
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typ, sha, ok := strings.Cut(baseName, ":")
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if ok && typ == "sha256" {
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newPath := filepath.Join(filepath.Dir(path), typ+"-"+sha)
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if err := os.Rename(path, newPath); err != nil {
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return err
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}
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}
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return nil
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})
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}
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