func writeExe()

in cmd/build-fc-zip/main.go [55:80]

• 24 lines of code
• 5 McCabe index (conditional complexity)

func writeExe(writer *zip.Writer, pathInZip string, data []byte) error {
	if pathInZip != "bootstrap" {
		header := &zip.FileHeader{Name: "bootstrap", Method: zip.Deflate}
		header.SetMode(0755 | os.ModeSymlink)
		link, err := writer.CreateHeader(header)
		if err != nil {
			return err
		}
		if _, err := link.Write([]byte(pathInZip)); err != nil {
			return err
		}
	}

	exe, err := writer.CreateHeader(&zip.FileHeader{
		CreatorVersion: 3 << 8,     // indicates Unix
		ExternalAttrs:  0777 << 16, // -rwxrwxrwx file permissions
		Name:           pathInZip,
		Method:         zip.Deflate,
	})
	if err != nil {
		return err
	}

	_, err = exe.Write(data)
	return err
}