Files
OpenFlare/cmd/relay/main.go
T
2026-06-19 17:20:39 +08:00

74 lines
2.1 KiB
Go

// Command relay runs the OpenFlare relay node daemon.
package main
import (
"context"
"flag"
"log/slog"
"os"
"os/signal"
"syscall"
edgelogging "github.com/Rain-kl/Wavelet/internal/apps/edge/logging"
"github.com/Rain-kl/Wavelet/internal/apps/relay/config"
"github.com/Rain-kl/Wavelet/internal/apps/relay/frps"
"github.com/Rain-kl/Wavelet/internal/apps/relay/heartbeat"
"github.com/Rain-kl/Wavelet/internal/apps/relay/httpclient"
"github.com/Rain-kl/Wavelet/internal/apps/relay/relay"
"github.com/Rain-kl/Wavelet/internal/apps/relay/state"
"github.com/Rain-kl/Wavelet/internal/apps/relay/wsclient"
)
func main() {
edgelogging.Setup(edgelogging.Options{})
configPath := flag.String("config", "./relay.json", "relay config path")
flag.Parse()
cfg, err := config.Load(*configPath)
if err != nil {
slog.Error("load relay config failed", "error", err)
os.Exit(1)
}
slog.Info("relay config loaded",
"server", cfg.ServerURL,
"node", cfg.NodeName,
"ip", cfg.NodeIP,
"frps_path", cfg.FrpsPath,
"data_dir", cfg.DataDir,
"heartbeat_interval", cfg.HeartbeatInterval,
)
stateStore := state.NewStore(cfg.StatePath)
_ = stateStore // In the future we may use stateStore for auth caching
frpsManager := frps.NewManager(cfg.FrpsPath, cfg.DataDir, cfg.InitialAuthToken())
slog.Info("detected frps version", "version", frpsManager.GetVersion(context.Background()))
httpClient := httpclient.New(cfg.ServerURL, cfg.InitialAuthToken(), cfg.RequestTimeout.Duration())
wsClient := wsclient.New(cfg.ServerURL, cfg.InitialAuthToken(), cfg.RequestTimeout.Duration())
runner := &relay.Runner{
Config: cfg,
StateStore: stateStore,
FrpsManager: frpsManager,
HTTPClient: httpClient,
WebSocketService: wsClient,
HeartbeatService: heartbeat.New(httpClient, frpsManager, cfg, stateStore),
}
ctx, stop := signal.NotifyContext(context.Background(), syscall.SIGINT, syscall.SIGTERM)
slog.Info("relay process started")
if err := runner.Run(ctx); err != nil && err != context.Canceled {
slog.Error("relay process exited with error", "error", err)
stop()
os.Exit(1)
}
stop()
slog.Info("relay process stopped")
}