adding to git.i0t.app

cmd/rtsp-streamer/main.go

@@ -0,0 +1,58 @@
+// Command rtsp-streamer is a full-screen RTSP video wall for UniFi Protect
+// cameras, driven by mpv under a kiosk Wayland compositor and configured from
+// the command line or an interactive TUI.
+package main
+
+import (
+	"fmt"
+	"log/slog"
+	"os"
+
+	"github.com/lwoodard/rtsp-streamer/internal/config"
+	"github.com/spf13/cobra"
+)
+
+var (
+	cfgPath  string
+	logLevel string
+)
+
+func main() {
+	root := &cobra.Command{
+		Use:           "rtsp-streamer",
+		Short:         "Full-screen RTSP camera wall for UniFi Protect",
+		SilenceUsage:  true,
+		SilenceErrors: true,
+	}
+	root.PersistentFlags().StringVar(&cfgPath, "config", config.DefaultPath(), "path to config file")
+	root.PersistentFlags().StringVar(&logLevel, "log", "info", "log level: debug|info|warn|error")
+
+	root.AddCommand(
+		daemonCmd(),
+		discoverCmd(),
+		layoutCmd(),
+		statusCmd(),
+		tuiCmd(),
+		configCmd(),
+	)
+
+	if err := root.Execute(); err != nil {
+		fmt.Fprintln(os.Stderr, "error:", err)
+		os.Exit(1)
+	}
+}
+
+func newLogger() *slog.Logger {
+	var lvl slog.Level
+	switch logLevel {
+	case "debug":
+		lvl = slog.LevelDebug
+	case "warn":
+		lvl = slog.LevelWarn
+	case "error":
+		lvl = slog.LevelError
+	default:
+		lvl = slog.LevelInfo
+	}
+	return slog.New(slog.NewTextHandler(os.Stderr, &slog.HandlerOptions{Level: lvl}))
+}