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main.go
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main.go
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package main
import (
"encoding/xml"
"flag"
"os"
"github.com/stockmq/stockmq-server/server"
)
func main() {
// Get default config.
cfg := server.DefaultConfig()
cfn := ""
// Parse flags.
flag.StringVar(&cfn, "c", "", "Configuration file (XML)")
flag.StringVar(&cfg.NATS.URL, "n", "nats://127.0.0.1:4222", "NATS URL")
flag.StringVar(&cfg.Monitor.Bind, "m", "127.0.0.1:9100", "Monitor bind address")
flag.StringVar(&cfg.GRPC.Bind, "g", "127.0.0.1:9101", "gRPC bind address")
flag.BoolVar(&cfg.Logger.Debug, "d", false, "Enable Debug messages")
flag.Parse()
// Read the configuration file and override defaults.
if cfn != "" {
b, err := os.ReadFile(cfn)
if err != nil {
panic(err)
}
if err := xml.Unmarshal(b, &cfg); err != nil {
panic(err)
}
}
// Parse flags again to preserve the precedence.
flag.Parse()
// Create the server.
s, err := server.NewServer(cfg)
if err != nil {
panic(err)
}
// Start the server.
if err := s.Start(); err != nil {
panic(err)
}
// Wait until shutdown channel will be closed.
s.WaitForShutdown()
}