func NewNsqdServer(opts *nsqd.Options) (*nsqd.NSQD, *NsqdServer) {
ip := opts.DecideBroadcast()
nsqdInstance := nsqd.New(opts)
s := &NsqdServer{}
ctx := &context{}
ctx.nsqd = nsqdInstance
_, port, _ := net.SplitHostPort(opts.TCPAddress)
rpcport := opts.RPCPort
if rpcport != "" {
ip = opts.BroadcastAddress
consistence.SetCoordLogger(opts.Logger, opts.LogLevel)
coord := consistence.NewNsqdCoordinator(opts.ClusterID, ip, port, rpcport, strconv.FormatInt(opts.ID, 10), opts.DataPath, nsqdInstance)
l := consistence.NewNsqdEtcdMgr(opts.ClusterLeadershipAddresses)
coord.SetLeadershipMgr(l)
ctx.nsqdCoord = coord
} else {
nsqd.NsqLogger().LogWarningf("Start without nsqd coordinator enabled")
ctx.nsqdCoord = nil
}
s.ctx = ctx
s.exitChan = make(chan int)
tlsConfig, err := buildTLSConfig(opts)
if err != nil {
nsqd.NsqLogger().LogErrorf("FATAL: failed to build TLS config - %s", err)
os.Exit(1)
}
if tlsConfig == nil && opts.TLSRequired != TLSNotRequired {
nsqd.NsqLogger().LogErrorf("FATAL: cannot require TLS client connections without TLS key and cert")
os.Exit(1)
}
s.ctx.tlsConfig = tlsConfig
s.ctx.nsqd.SetPubLoop(s.ctx.internalPubLoop)
nsqd.NsqLogger().Logf(version.String("nsqd"))
nsqd.NsqLogger().Logf("ID: %d", opts.ID)
return nsqdInstance, s
}
func TestConfigFlagParsing(t *testing.T) {
opts := nsqd.NewOptions()
flagSet := nsqdFlagSet(opts)
flagSet.Parse([]string{})
var cfg config
f, err := os.Open("../../contrib/nsqd.cfg.example")
if err != nil {
t.Fatalf("%s", err)
}
toml.DecodeReader(f, &cfg)
cfg.Validate()
options.Resolve(opts, flagSet, cfg)
nsqd.New(opts)
if opts.TLSMinVersion != tls.VersionTLS10 {
t.Errorf("min %#v not expected %#v", opts.TLSMinVersion, tls.VersionTLS10)
}
}