CAKey:             "CAKey",
				CACert:            "CACert",
				CACertPath:        "CACertPath",
				APIServerKey:      "APIServerKey",
				APIServerCert:     "APIServerCert",
				ETCDKey:           "ETCDKey",
				ETCDCert:          "ETCDCert",
				ETCDServers:       "https://127.0.0.1:2379",
				APIServerKeyPath:  "APIServerKeyPath",
				APIServerCertPath: "APIServerCertPath",
			},
			want: []string{

readonly ETCD_APISERVER_CA_KEY={{.CAKey}}
readonly ETCD_APISERVER_CA_CERT={{.CACert}}
readonly ETCD_APISERVER_SERVER_KEY={{.APIServerKey}}
readonly ETCD_APISERVER_SERVER_CERT={{.APIServerCert}}
readonly ETCD_APISERVER_CLIENT_KEY={{.ETCDKey}}
readonly ETCD_APISERVER_CLIENT_CERT={{.ETCDCert}}
readonly ETCD_SERVERS={{.ETCDServers}}
readonly ETCD_APISERVER_CA_CERT_PATH={{.CACertPath}}
readonly ETCD_APISERVER_CLIENT_CERT_PATH={{.APIServerCertPath}}

		t.Fatal(err)
	}
	certFile = path.Join(tempDir, "etcdcert.pem")
	if err := ioutil.WriteFile(certFile, []byte(testingcert.CertFileContent), 0644); err != nil {
		t.Fatal(err)
	}
	keyFile = path.Join(tempDir, "etcdkey.pem")
	if err := ioutil.WriteFile(keyFile, []byte(testingcert.KeyFileContent), 0644); err != nil {
		t.Fatal(err)
	}
	caFile = path.Join(tempDir, "ca.pem")