package main

import (
	"context"
	"fmt"
	"log/slog"
	"os"
	"os/signal"
	"path/filepath"
	"syscall"
)

func main() {
	configDir, err := os.UserConfigDir()
	if err != nil {
		fmt.Fprintf(os.Stderr, "Error getting config dir: %v\n", err)
		os.Exit(1)
	}
	logFile := filepath.Join(configDir, "work", "workctl.log")
	_ = os.MkdirAll(filepath.Dir(logFile), 0750)

	file, err := os.OpenFile(logFile, os.O_CREATE|os.O_APPEND|os.O_WRONLY, 0666)
	if err != nil {
		fmt.Fprintf(os.Stderr, "Failed to open log file: %v\n", err)
		os.Exit(1)
	}
	defer file.Close()

	logger := slog.New(slog.NewTextHandler(file, nil))
	slog.SetDefault(logger)

	ctx, cancel := signal.NotifyContext(context.Background(), os.Interrupt, syscall.SIGTERM)
	defer cancel()

	app, err := NewApp()
	if err != nil {
		slog.Error("Unable to setup application", "error", err)
		fmt.Fprintf(os.Stderr, "Error setting up application: %v\n", err)
		os.Exit(1)
	}
	defer func() {
		if err := app.Close(); err != nil {
			slog.Error("Failed to close application resources", "error", err)
		}
	}()

	if err := app.Execute(ctx); err != nil {
		os.Exit(1)
	}
}