76 lines
1.5 KiB
Go
76 lines
1.5 KiB
Go
package main
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import (
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"context"
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"fmt"
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"os"
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"os/signal"
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"syscall"
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"time"
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"linkmaster-node/internal/config"
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"linkmaster-node/internal/heartbeat"
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"linkmaster-node/internal/recovery"
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"linkmaster-node/internal/server"
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"go.uber.org/zap"
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)
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func main() {
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// 加载配置
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cfg, err := config.Load()
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if err != nil {
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fmt.Printf("加载配置失败: %v\n", err)
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os.Exit(1)
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}
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// 初始化日志
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logger, err := initLogger(cfg)
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if err != nil {
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fmt.Printf("初始化日志失败: %v\n", err)
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os.Exit(1)
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}
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defer logger.Sync()
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logger.Info("节点服务启动", zap.String("version", "1.0.0"))
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// 初始化错误恢复
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recovery.Init()
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// 启动心跳上报
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heartbeatReporter := heartbeat.NewReporter(cfg)
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go heartbeatReporter.Start(context.Background())
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// 启动HTTP服务器
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httpServer := server.NewHTTPServer(cfg)
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go func() {
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if err := httpServer.Start(); err != nil {
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logger.Fatal("HTTP服务器启动失败", zap.Error(err))
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}
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}()
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// 等待中断信号
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sigChan := make(chan os.Signal, 1)
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signal.Notify(sigChan, os.Interrupt, syscall.SIGTERM)
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<-sigChan
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logger.Info("收到停止信号，正在关闭服务...")
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// 优雅关闭
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ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
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defer cancel()
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httpServer.Shutdown(ctx)
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heartbeatReporter.Stop()
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logger.Info("服务已关闭")
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}
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func initLogger(cfg *config.Config) (*zap.Logger, error) {
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if cfg.Debug {
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return zap.NewDevelopment()
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}
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return zap.NewProduction()
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}
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