crowdsec/pkg/cstest/utils.go

82 lines
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package cstest
import (
"fmt"
"io/ioutil"
"os"
)
func Copy(sourceFile string, destinationFile string) error {
input, err := ioutil.ReadFile(sourceFile)
if err != nil {
return err
}
err = ioutil.WriteFile(destinationFile, input, 0644)
if err != nil {
return err
}
return nil
}
func CopyDir(src string, dest string) error {
if dest[:len(src)] == src {
return fmt.Errorf("Cannot copy a folder into the folder itself!")
}
f, err := os.Open(src)
if err != nil {
return err
}
file, err := f.Stat()
if err != nil {
return err
}
if !file.IsDir() {
return fmt.Errorf("Source " + file.Name() + " is not a directory!")
}
err = os.MkdirAll(dest, 0755)
if err != nil {
return err
}
files, err := ioutil.ReadDir(src)
if err != nil {
return err
}
for _, f := range files {
if f.IsDir() {
err = CopyDir(src+"/"+f.Name(), dest+"/"+f.Name())
if err != nil {
return err
}
}
if !f.IsDir() {
content, err := ioutil.ReadFile(src + "/" + f.Name())
if err != nil {
return err
}
err = ioutil.WriteFile(dest+"/"+f.Name(), content, 0755)
if err != nil {
return err
}
}
}
return nil
}