package main

import (
	"context"
	"fmt"
	"os"
	"os/signal"
	"syscall"

	"galaxy/user/internal/app"
	"galaxy/user/internal/config"
	"galaxy/user/internal/logging"
)

func main() {
	if err := run(); err != nil {
		_, _ = fmt.Fprintf(os.Stderr, "userservice: %v\n", err)
		os.Exit(1)
	}
}

func run() error {
	cfg, err := config.LoadFromEnv()
	if err != nil {
		return err
	}

	logger, err := logging.New(cfg.Logging.Level)
	if err != nil {
		return err
	}

	rootCtx, stop := signal.NotifyContext(context.Background(), os.Interrupt, syscall.SIGTERM)
	defer stop()

	runtime, err := app.NewRuntime(rootCtx, cfg, logger)
	if err != nil {
		return err
	}
	defer func() {
		_ = runtime.Close()
	}()

	return runtime.Run(rootCtx)
}