Imports github.com/openshift/origin/pkg/cmd/util/tokencmd k8s.io/kubernetes/pkg/api/v1 k8s.io/kubernetes/pkg/client/unversioned k8s.io/kubernetes/pkg/util/yaml Standard library imports bufio bytes crypto/tls encoding/base32 encoding/base64 encoding/json errors fmt io/ioutil net/http net/url strings sync/atomic time