// TransportFor returns an http.RoundTripper that will provide the authentication
// or transport level security defined by the provided Config. Will return the
// default http.DefaultTransport if no special case behavior is needed.
func TransportFor(config *Config) (http.RoundTripper, error) {
cfg, err := config.transportConfig()
if err != nil {
return nil, err
}
return transport.New(cfg)
}
func NewKubernetesConfig(certsPath, serviceHost, servicePort string) (*restclient.Config, error) {
config, err := restclient.InClusterConfig()
if err == nil {
return config, nil
}
tlsTransport, err := transport.New(&transport.Config{
TLS: transport.TLSConfig{
CAFile: fmt.Sprintf("%s/%s", certsPath, "ca.pem"),
CertFile: fmt.Sprintf("%s/%s", certsPath, "cert.pem"),
KeyFile: fmt.Sprintf("%s/%s", certsPath, "key.pem"),
},
})
if err != nil {
return nil, errors.Wrap(err, "Couldn't set up tls transport")
}
return &restclient.Config{
Host: fmt.Sprintf("https://%s:%s", serviceHost, servicePort),
Transport: tlsTransport,
}, nil
}
// TransportFor returns an http.RoundTripper that will provide the authentication
// or transport level security defined by the provided Config. Will return the
// default http.DefaultTransport if no special case behavior is needed.
func TransportFor(config *Config) (http.RoundTripper, error) {
return transport.New(config.transportConfig())
}