// newRsyslogConfig creates a new instance of the RsyslogConfig.
func newRsyslogConfig(envCfg *config.Config, api *RsyslogAPI) (*apirsyslog.RsyslogConfig, error) {
stateAddrsResult, err := api.StateAddresser.StateAddresses()
if err != nil {
return nil, err
}
port := envCfg.SyslogPort()
var bareAddrs []string
for _, addr := range stateAddrsResult.Result {
hostOnly, _, err := net.SplitHostPort(addr)
if err != nil {
return nil, err
}
bareAddrs = append(bareAddrs, hostOnly)
}
apiAddresses := instance.NewAddresses(bareAddrs...)
return &apirsyslog.RsyslogConfig{
CACert: envCfg.RsyslogCACert(),
Port: port,
HostPorts: instance.AddressesWithPort(apiAddresses, port),
}, nil
}