Function copyTLSFiles

tests/integration/util_test.go:26–43

copyTLSFiles clones certs files to dst directory.

(ti transport.TLSInfo, dst string)

// copyTLSFiles clones certs files to dst directory.
func copyTLSFiles(ti transport.TLSInfo, dst string) (transport.TLSInfo, error) {
	ci := transport.TLSInfo{
		KeyFile:        filepath.Join(dst, "server-key.pem"),
		CertFile:       filepath.Join(dst, "server.pem"),
		TrustedCAFile:  filepath.Join(dst, "etcd-root-ca.pem"),
		ClientCertAuth: ti.ClientCertAuth,
	}
	if err := copyFile(ti.KeyFile, ci.KeyFile); err != nil {
		return transport.TLSInfo{}, err
	}
	if err := copyFile(ti.CertFile, ci.CertFile); err != nil {
		return transport.TLSInfo{}, err
	}
	if err := copyFile(ti.TrustedCAFile, ci.TrustedCAFile); err != nil {
		return transport.TLSInfo{}, err
	}
	return ci, nil
}

func copyFile(src, dst string) error {
	f, err := os.Open(src)