Fastapi-vue-setup updated to 1.4.0: prettier logs.

frontend/vite-plugin-fastapi.js

@@ -5,6 +5,7 @@
  * Configures Vite for FastAPI backend integration:
  * - Proxies /api/* requests to the FastAPI backend
  * - Builds to the Python module's frontend-build directory
+ * - Disables Vite's screen clearing on startup
  *
  * Options:
  *   paths - Array of paths to proxy (default: ["/api"])
@@ -26,6 +27,7 @@ export default function fastapiVue({ paths = ["/api"] } = {}) {
   return {
     name: "vite-plugin-fastapi-pagerite",
     config: () => ({
+      clearScreen: false,
       server: { proxy },
       build: {
         outDir: "../pagerite/frontend-build",

pagerite/__main__.py

@@ -98,13 +98,12 @@ def main() -> None:
     os.environ["PAGERITE_HOSTNAME"] = args.hostname
     if args.dbip:
         _download_dbip()
-    dev = {"reload": True, "reload_dirs": ["pagerite"]} if DEVMODE else {}
     server.run(
         "pagerite.app:app",
         listen=args.listen,
         default_port=DEFAULT_PORT,
         server_header=False,
-        **dev,
+        reload=Path(__file__).parent if DEVMODE else False,
     )
 
 

pyproject.toml

@@ -17,7 +17,7 @@ readme = "README.md"
 requires-python = ">=3.14"
 dependencies = [
     "blake3>=1.0.9",
-    "fastapi-vue>=1.3.1",
+    "fastapi-vue~=1.4.0",
     "fastapi[standard]>=0.141.1",
     "html5tagger>=2.0.0",
     "httpx>=0.28.1",
@@ -54,6 +54,7 @@ packages = ["pagerite"]
 # the frontend build).
 artifacts = ["pagerite/frontend-build", "pagerite/themes", "pagerite/seed-assets"]
 only-packages = true
+packages = ["pagerite"]
 
 [tool.hatch.build.targets.sdist.hooks.custom]
 path = "scripts/fastapi-vue/buildhook.py"

scripts/devserver.py

@@ -8,6 +8,8 @@ import sys
 from contextlib import suppress
 from pathlib import Path
 
+import tracerite
+
 # Import util.py from scripts/fastapi-vue (not a package, so we adjust sys.path)
 sys.path.insert(0, str(Path(__file__).with_name("fastapi-vue")))
 from devutil import (
@@ -39,7 +41,7 @@ async def run_devserver(
     viteurl, npm_install, vite = setup_vite(listen, DEFAULT_VITE_PORT)
     backurl, pagerite = setup_cli("pagerite", backend, DEFAULT_DEV_PORT)
 
-    # Tell the everyone by environment (vite proxy and backend devmode use these)
+    # Tell everyone via environment (vite proxy and backend devmode use these)
     os.environ["PAGERITE_VITE_URL"] = viteurl
     os.environ["PAGERITE_BACKEND_URL"] = backurl
     os.environ["PAGERITE_DEV"] = "1"
@@ -54,6 +56,7 @@ async def run_devserver(
 
 def main() -> None:
     """Parse CLI arguments and run the devserver."""
+    tracerite.load()
     parser = argparse.ArgumentParser(
         description="Run Vite and FastAPI development servers",
         formatter_class=argparse.RawDescriptionHelpFormatter,

scripts/fastapi-vue/devutil.py

@@ -7,8 +7,8 @@ import sys
 from contextlib import suppress
 from pathlib import Path
 from typing import TYPE_CHECKING, Any, Self
+from urllib.parse import urlsplit
 
-import httpx
 from buildutil import find_dev_tool, find_install_tool, logger
 from fastapi_vue.hostutil import parse_endpoint
 
@@ -105,18 +105,47 @@ class ProcessGroup:
                             await p.wait()
 
 
+async def http_get_server(url: str, timeout: float) -> str | None:  # noqa: ASYNC109
+    """GET url with plain asyncio streams, return the response Server header.
+
+    Returns an empty string when the server responds without a Server header,
+    and None when the server is unreachable or doesn't answer in time.
+    """
+    parts = urlsplit(url)
+    host = parts.hostname or "localhost"
+    port = parts.port or (443 if parts.scheme == "https" else 80)
+    path = parts.path or "/"
+    if parts.query:
+        path += f"?{parts.query}"
+    try:
+        async with asyncio.timeout(timeout):
+            reader, writer = await asyncio.open_connection(host, port)
+            try:
+                writer.write(f"GET {path} HTTP/1.0\r\nHost: {host}\r\n\r\n".encode())
+                await writer.drain()
+                data = await reader.readuntil(b"\r\n\r\n")
+            finally:
+                writer.close()
+    except OSError, EOFError, ValueError, TimeoutError:
+        return None
+    for line in data.decode("latin-1").split("\r\n"):
+        if line.lower().startswith("server:"):
+            return line.split(":", 1)[1].strip()
+    return ""
+
+
 async def check_ports_free(*urls: str) -> None:
     """Verify URLs are not responding (ports are free). Raise SystemExit if any respond."""
 
-    async def check(client: httpx.AsyncClient, url: str) -> None:
-        with suppress(httpx.RequestError):
-            res = await client.get(url, timeout=0.1)
-            server = res.headers.get("server", "server")
-            logger.warning("Conflicting %s already running at %s", server, url)
+    async def check(url: str) -> None:
+        server = await http_get_server(url, timeout=0.1)
+        if server is not None:
+            logger.warning(
+                "Conflicting %s already running at %s", server or "server", url
+            )
             raise SystemExit(1)
 
-    async with httpx.AsyncClient() as client:
-        await asyncio.gather(*[check(client, url) for url in urls])
+    await asyncio.gather(*[check(url) for url in urls])
 
 
 async def ready(url: str, path: str = "", max_attempts: int = 50) -> None:
@@ -128,18 +157,14 @@ async def ready(url: str, path: str = "", max_attempts: int = 50) -> None:
     if not path:
         return
 
-    async with httpx.AsyncClient() as client:
     for attempt in range(max_attempts):
-            try:
-                await client.get(f"{url}{path}", timeout=1.0)
-            except httpx.RequestError:
-                if attempt == max_attempts - 1:
-                    logger.warning("Backend didn't start in time")
-                    raise SystemExit(1) from None
-                await asyncio.sleep(0.1)
-            else:
+        if await http_get_server(f"{url}{path}", timeout=1.0) is not None:
             logger.info("✓ Backend ready!")
             return
+        if attempt == max_attempts - 1:
+            logger.warning("Backend didn't start in time")
+            raise SystemExit(1)
+        await asyncio.sleep(0.1)
 
 
 def setup_vite(
@@ -222,5 +247,7 @@ def setup_cli(
     host = endpoints[0]["host"]
     port = endpoints[0]["port"]
 
-    cmd = [cli, f"--listen={host}:{port}"]
+    # Run the package as a module with the current interpreter, instead of
+    # relying on a PATH-installed CLI entry point.
+    cmd = [sys.executable, "-m", cli, f"--listen={host}:{port}"]
     return f"http://{host}:{port}", cmd