feat: add "key-rotate" command (#709)

backend/internal/cmds/root.go

@@ -0,0 +1,31 @@
+package cmds
+
+import (
+	"log/slog"
+	"os"
+
+	"github.com/spf13/cobra"
+
+	"github.com/pocket-id/pocket-id/backend/internal/bootstrap"
+)
+
+var rootCmd = &cobra.Command{
+	Use:   "pocket-id",
+	Short: "A simple and easy-to-use OIDC provider that allows users to authenticate with their passkeys to your services.",
+	Long:  "By default, this command starts the pocket-id server.",
+	Run: func(cmd *cobra.Command, args []string) {
+		// Start the server
+		err := bootstrap.Bootstrap()
+		if err != nil {
+			slog.Error("Failed to run pocket-id", "error", err)
+			os.Exit(1)
+		}
+	},
+}
+
+func Execute() {
+	err := rootCmd.Execute()
+	if err != nil {
+		os.Exit(1)
+	}
+}