Ho hum.

cmd/mcp-filepuff/main.go

@@ -0,0 +1,84 @@
+// Package main is the entry point for the MCP file operations server.
+package main
+
+import (
+	"context"
+	"flag"
+	"log/slog"
+	"os"
+
+	"github.com/lukaszraczylo/mcp-filepuff/internal/config"
+	"github.com/lukaszraczylo/mcp-filepuff/internal/server"
+)
+
+func main() {
+	// Parse command line flags
+	var (
+		workspaceRoot = flag.String("workspace", "", "Workspace root directory (default: current directory)")
+		logLevel      = flag.String("log-level", "info", "Log level (debug, info, warn, error)")
+		logFile       = flag.String("log-file", "", "Log file path (default: stderr)")
+	)
+	flag.Parse()
+
+	// Set up logging
+	logger := setupLogger(*logLevel, *logFile)
+
+	// Load configuration
+	cfg, err := config.Load(*workspaceRoot)
+	if err != nil {
+		logger.Error("failed to load configuration", "error", err)
+		os.Exit(1)
+	}
+
+	logger.Info("configuration loaded",
+		"workspace_root", cfg.WorkspaceRoot,
+		"lsp_enabled", cfg.EnableLSP,
+	)
+
+	// Create and run server
+	srv, err := server.New(cfg, logger)
+	if err != nil {
+		logger.Error("failed to create server", "error", err)
+		os.Exit(1)
+	}
+
+	ctx := context.Background()
+	if err := srv.Run(ctx); err != nil {
+		logger.Error("server error", "error", err)
+		os.Exit(1)
+	}
+}
+
+func setupLogger(level string, logFile string) *slog.Logger {
+	var logLevel slog.Level
+	switch level {
+	case "debug":
+		logLevel = slog.LevelDebug
+	case "warn":
+		logLevel = slog.LevelWarn
+	case "error":
+		logLevel = slog.LevelError
+	default:
+		logLevel = slog.LevelInfo
+	}
+
+	opts := &slog.HandlerOptions{
+		Level: logLevel,
+	}
+
+	var handler slog.Handler
+	if logFile != "" {
+		f, err := os.OpenFile(logFile, os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0600)
+		if err != nil {
+			// Fallback to stderr
+			handler = slog.NewJSONHandler(os.Stderr, opts)
+		} else {
+			handler = slog.NewJSONHandler(f, opts)
+		}
+	} else {
+		// Use stderr for MCP servers (stdout is for protocol messages)
+		handler = slog.NewJSONHandler(os.Stderr, opts)
+	}
+
+	return slog.New(handler)
+}