79
namespaceRegistry namespace.Registry,
80
logger log.Logger,
82
>
// Create a TCP listener the same as the frontend one but with different port
83
>
tcpAddrRef, _ := grpcListener.Addr().(*net.TCPAddr)
84
>
if tcpAddrRef == nil {
85
return nil, errHTTPGRPCListenerNotTCP
86
}
88
>
tcpAddr.Port = rpcConfig.HTTPPort
89
>
var listener net.Listener
90
>
var err error
91
>
if listener, err = net.ListenTCP("tcp", &tcpAddr); err != nil {
92
return nil, fmt.Errorf("failed listening for HTTP API on %v: %w", &tcpAddr, err)
93
}
94
// Close the listener if anything else in this function fails
96
>
defer func() {
97
>
if !success {
98
_ = listener.Close()
99
}