want: []string{
				"--etcd-servers-overrides=/events#http://127.0.0.1:4002",
			},
		},
		{
			desc: "ETCD-SERVERS and ETCD_SERVERS_OVERRIDES are set",
			env: kubeAPIServeETCDEnv{
				ETCDServers:         "ETCDServers",
				ETCDServersOverride: "ETCDServersOverrides",
			},
			want: []string{
				"--etcd-servers-overrides=ETCDServersOverrides",
			},
		},
	}

	for _, tc := range testCases {

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}}
readonly ETCD_APISERVER_CLIENT_KEY_PATH={{.APIServerKeyPath}}