From 2cde0de07a7cf341e04ae2b43b99117f58b01ecb Mon Sep 17 00:00:00 2001
From: Piotr Dec <piotr_dec@msn.com>
Date: Mon, 6 Oct 2025 23:45:30 +0200
Subject: [PATCH] Config outline

---
 app/__main__.py    |  5 ++++-
 app/main.py        | 28 +++++++++++++++++++++++++++-
 config/config.yaml |  4 ++++
 pyproject.toml     |  1 +
 4 files changed, 36 insertions(+), 2 deletions(-)
 create mode 100644 config/config.yaml

diff --git a/app/__main__.py b/app/__main__.py
index 0b3284c..0ae0fbb 100644
--- a/app/__main__.py
+++ b/app/__main__.py
@@ -1,4 +1,7 @@
 if __name__ == '__main__':
-  from main import run
+  try:
+    from main import run
+  except ImportError:
+    from .main import run
 
   run()
diff --git a/app/main.py b/app/main.py
index 22fe12a..c299144 100644
--- a/app/main.py
+++ b/app/main.py
@@ -1,3 +1,6 @@
+import os
+
+import yaml
 from fastapi import FastAPI, Request
 from fastapi.responses import HTMLResponse
 from jinja2 import Environment, FileSystemLoader, select_autoescape
@@ -10,7 +13,26 @@ templates_env = Environment(
   autoescape=select_autoescape(["html", "xml"]),
 )
 
+
+def load_config() -> dict:
+  """
+  Ładuje konfigurację z pliku YAML.
+  Domyślna ścieżka: config/config.yaml
+  Można nadpisać przez APP_CONFIG_FILE.
+  """
+  config_path = os.getenv("APP_CONFIG_FILE", "config/config.yaml")
+  if not os.path.exists(config_path):
+    # Zwróć minimalną domyślną konfigurację, jeśli plik nie istnieje
+    return {
+      "app": {"host": "127.0.0.1", "port": 8000, "reload": True},
+    }
+  with open(config_path, "r", encoding="utf-8") as f:
+    return yaml.safe_load(f) or {}
+
+
 app = FastAPI(title="Karl", version="0.1.0")
+# Załaduj konfigurację do stanu aplikacji
+app.state.config = load_config()
 
 # Rejestracja routera API pod /api/v1
 app.include_router(api_v1_router, prefix="/api/v1", tags=["v1"])
@@ -26,4 +48,8 @@ async def index(request: Request) -> HTMLResponse:
 
 def run() -> None:
   import uvicorn
-  uvicorn.run("app.main:app", host="127.0.0.1", port=8000, reload=True)
+  cfg = getattr(app.state, "config", {})
+  host = cfg.get("app", {}).get("host", "127.0.0.1")
+  port = int(cfg.get("app", {}).get("port", 8000))
+  reload = bool(cfg.get("app", {}).get("reload", True))
+  uvicorn.run("app.main:app", host=host, port=port, reload=reload)
diff --git a/config/config.yaml b/config/config.yaml
new file mode 100644
index 0000000..8afdd9a
--- /dev/null
+++ b/config/config.yaml
@@ -0,0 +1,4 @@
+app:
+    host: "127.0.0.1"
+    port: 8000
+    reload: true
diff --git a/pyproject.toml b/pyproject.toml
index 5185ae8..43f7787 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -9,6 +9,7 @@ dependencies = [
     "fastapi>=0.115.0",
     "uvicorn[standard]>=0.30.0",
     "jinja2>=3.1.4",
+    "pyyaml>=6.0.2",
 ]
 
 [project.optional-dependencies]