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main.go
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main.go
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package main
import (
"YeonwooSung/search-and-go/db"
"YeonwooSung/search-and-go/middlewares"
"YeonwooSung/search-and-go/routes"
"YeonwooSung/search-and-go/search"
"YeonwooSung/search-and-go/utils"
"fmt"
"log"
"os"
"os/signal"
"syscall"
"time"
"github.com/gofiber/fiber/v2"
"github.com/joho/godotenv"
)
func main() {
env := godotenv.Load()
if env != nil {
panic("cannot find environment variables")
}
port := os.Getenv("PORT")
if port == "" {
port = ":4000"
} else {
port = ":" + port
}
init_from_csv := os.Getenv("INIT_FROM_CSV")
app := fiber.New(fiber.Config{
IdleTimeout: 5 * time.Second,
})
middlewares.SetMiddlewares(app)
db.InitDB()
routes.SetRoutes(app)
if init_from_csv == "true" {
search.InitEngineFromCsvDataset()
}
utils.StartCronJobs()
// Start our server and listen for a shutdown
go func() {
if err := app.Listen(port); err != nil {
log.Panic(err)
}
}()
c := make(chan os.Signal, 1)
signal.Notify(c, os.Interrupt, syscall.SIGTERM)
<-c // Block the main thread until interupted
app.Shutdown()
fmt.Println("shutting down server")
}