fix typing adds ruff

src/render_engine/cli.py

@@ -1,8 +1,9 @@
-# noqa: UP007
+# ruff: noqa: UP007
 
 import importlib
 import pathlib
 import sys
+import typing
 from http.server import HTTPServer, SimpleHTTPRequestHandler
 
 import dtyper
@@ -51,11 +52,11 @@ def _create_templates_folder(
 
 def _create_site_with_vars(
     *,
-    site_title: str | None = None,
-    site_url: str | None = None,
-    site_description: str | None = None,
-    site_author: str | None = None,
-    collection_path: str | None = None,
+    site_title: typing.Optional[str] = None,  # noqa: UP007
+    site_url: typing.Optional[str] = None,
+    site_description: typing.Optional[str] = None,
+    site_author: typing.Optional[str] = None,
+    collection_path: typing.Optional[str] = None,
 ) -> Site:
     """Create a new site from a template"""
     site = Site()
@@ -101,25 +102,25 @@ def init(
         help="path to create the project in",
         rich_help_panel="Path Attributes",
     ),
-    site_author: str | None = typer.Option(
+    site_author: typing.Optional[str] = typer.Option(
         None,
         help="(Optional): Author of the site",
         rich_help_panel="Site Vars",
     ),
-    site_description: str | None = typer.Option(
+    site_description: typing.Optional[str] = typer.Option(
         None,
         help="(Optional): Site Description",
         rich_help_panel="Site Vars",
     ),
-    site_title: str | None = typer.Option(
+    site_title: typing.Optional[str] = typer.Option(
         None,
         "--title",
         "-t",
         help="title of the site",
         rich_help_panel="Site Vars",
         show_default=False,
     ),
-    site_url: str | None = typer.Option(
+    site_url: typing.Optional[str] = typer.Option(
         None,
         "--url",
         "-u",
@@ -272,9 +273,13 @@ def build(site_module: str):
 
 @app.command()
 def serve(
-    module_site: str | None = None,
-    build: bool = False,
-    directory: str | None = typer.Option(
+    module_site: typing.Optional[str] = typer.Option(
+        None,
+        "--build",
+        "-b",
+        help="module:site for Build the site prior to serving",
+    ),
+    directory: typing.Optional[str] = typer.Option(
         None,
         "--directory",
         "-d",
@@ -302,13 +307,16 @@ def serve(
         port: Port to serve on
     """
 
-    app = get_app(module_site)
 
-    if build:
+    if module_site:
+        app = get_app(module_site)
         app.render()
 
     if not directory:
-        directory = app.output_path
+        if module_site:
+            directory = app.output_path
+        else:
+            directory = 'output'
 
     class server(SimpleHTTPRequestHandler):
         def __init__(self, *args, **kwargs):