83 lines
2.0 KiB
Go
83 lines
2.0 KiB
Go
package main
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import (
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"context"
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"log"
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"net/http"
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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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"customer-support-system/internal/database"
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"customer-support-system/internal/routes"
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"customer-support-system/pkg/config"
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"customer-support-system/pkg/logger"
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)
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func main() {
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// Load configuration
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if err := config.LoadConfig(); err != nil {
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log.Fatalf("Failed to load configuration: %v", err)
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}
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// Initialize logger
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logger.InitLogger()
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// Connect to database
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if err := database.Connect(); err != nil {
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logger.WithError(err).Fatal("Failed to connect to database")
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}
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// Run migrations
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if err := database.AutoMigrate(); err != nil {
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logger.WithError(err).Fatal("Failed to run database migrations")
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}
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// Seed database with initial data
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if err := database.SeedDatabase(); err != nil {
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logger.WithError(err).Fatal("Failed to seed database")
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}
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// Set up routes
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router := routes.SetupRoutes()
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// Create HTTP server
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server := &http.Server{
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Addr: config.AppConfig.Server.GetServerAddress(),
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Handler: router,
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ReadTimeout: config.AppConfig.Server.ReadTimeout,
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WriteTimeout: config.AppConfig.Server.WriteTimeout,
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}
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// Start server in a goroutine
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go func() {
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logger.WithField("address", server.Addr).Info("Starting server")
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if err := server.ListenAndServe(); err != nil && err != http.ErrServerClosed {
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logger.WithError(err).Fatal("Failed to start server")
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}
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}()
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// Set up graceful shutdown
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quit := make(chan os.Signal, 1)
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signal.Notify(quit, syscall.SIGINT, syscall.SIGTERM)
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<-quit
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logger.Info("Shutting down server...")
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// Create context with timeout
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ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
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defer cancel()
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// Shutdown server
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if err := server.Shutdown(ctx); err != nil {
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logger.WithError(err).Fatal("Server forced to shutdown")
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}
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// Close database connection
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if err := database.Close(); err != nil {
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logger.WithError(err).Error("Failed to close database connection")
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}
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logger.Info("Server exited")
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}
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