forked from mirror/pkger
53 lines
833 B
Go
53 lines
833 B
Go
package costello
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import (
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"io"
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"os"
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"path/filepath"
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"strings"
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"github.com/markbates/pkger/pkging"
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)
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func LoadRef(ref *Ref, pkg pkging.Pkger) error {
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return filepath.Walk(ref.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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of, err := os.Open(path)
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if err != nil {
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return err
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}
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defer of.Close()
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if a, ok := pkg.(pkging.Adder); ok {
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return a.Add(of)
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}
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path = strings.TrimPrefix(path, ref.Dir)
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pt, err := pkg.Parse(path)
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if err != nil {
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return err
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}
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if err := pkg.MkdirAll(filepath.Dir(pt.Name), 0755); err != nil {
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return err
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}
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if info.IsDir() {
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return nil
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}
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f, err := pkg.Create(pt.String())
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if err != nil {
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return err
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}
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defer f.Close()
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if _, err := io.Copy(f, of); err != nil {
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return err
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}
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return nil
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})
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}
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