Files
warewulf/internal/pkg/util/cpio.go
Christian Goll 67e526d726 added test and reafctorred kernel.Build
Signed-off-by: Christian Goll <cgoll@suse.com>
2024-01-17 23:23:15 -07:00

32 lines
478 B
Go

package util
import (
"io"
"os"
"github.com/sassoftware/go-rpmutils/cpio"
)
/*
Opens cpio archive and returns the file list
*/
func CpioFiles(name string) (files []string, err error) {
f, err := os.Open(name)
if err != nil {
return files, err
}
defer f.Close()
reader := cpio.NewReader(f)
for {
header, err := reader.Next()
if err == io.EOF {
return files, nil
}
if err != nil {
return files, err
}
files = append(files, header.Filename())
}
}