From b9e08735a8046d9e4970df09ccf064927fc1a6c7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bart=C5=82omiej=20Pluta?=
 <noreply.git@mx.bartlomiejpluta.com>
Date: Fri, 9 Jan 2026 14:45:36 +0100
Subject: [PATCH] Install gunicorn

---
 conmorfeusz/conmorfeusz/cli/__init__.py    | 22 +++++++++++++++++-----
 conmorfeusz/conmorfeusz/server/__init__.py | 15 +++++++++++++++
 conmorfeusz/conmorfeusz/web/__init__.py    |  2 +-
 conmorfeusz/default.nix                    |  6 +++---
 conmorfeusz/pyproject.toml                 |  3 ++-
 5 files changed, 38 insertions(+), 10 deletions(-)
 create mode 100644 conmorfeusz/conmorfeusz/server/__init__.py

diff --git a/conmorfeusz/conmorfeusz/cli/__init__.py b/conmorfeusz/conmorfeusz/cli/__init__.py
index 0620489..fc94063 100644
--- a/conmorfeusz/conmorfeusz/cli/__init__.py
+++ b/conmorfeusz/conmorfeusz/cli/__init__.py
@@ -1,16 +1,22 @@
 import os
 import click
+import subprocess
 import conmorfeusz.web as web
 import conmorfeusz.concraft as ccpl
+from conmorfeusz.web import create_app
+from conmorfeusz.server import StandaloneApplication
+
 
 @click.command()
-@click.option('--port', default=5000, help='Port on which the application will be listening to.')
-@click.option('--ccpl-port', default=3000, help='Port on which internal concraft-pl server will be listening to.')
+@click.option("--host", default="0.0.0.0", help='Default host on which the application will be listening on.')
+@click.option('--port', default=5000, help='Port which the application will be listening on.')
+@click.option("--workers", default=4, help='Number of workers used to handle incoming requests.')
+@click.option('--ccpl-port', default=3000, help='Port which internal concraft-pl server will be listening on.')
 @click.option('--ccpl-model', default=None, help='Model used by concraft-pl. It will fallback to CONCRAFT_PL_MODEL envvar if not specified.')
 @click.option('--ccpl-bin', default=None, help='Concraft-pl binary file. It will fallback to CONCRAFT_PL_BIN envvar if not specified.')
 @click.option('--ccpl-core-num', default=1, help='Number of cores used to run Concraft-pl logic.')
 @click.option('--ccpl-alloc-size', default=64, help='Allocation size for Concraft-pl.')
-def run(port, ccpl_port, ccpl_model, ccpl_bin, ccpl_core_num, ccpl_alloc_size):
+def run(host, port, workers, ccpl_port, ccpl_model, ccpl_bin, ccpl_core_num, ccpl_alloc_size):
   """
   Glues all services together and starts the holistic app.
   """
@@ -26,5 +32,11 @@ def run(port, ccpl_port, ccpl_model, ccpl_bin, ccpl_core_num, ccpl_alloc_size):
 
   concraft_cfg = (ccpl_model, ccpl_bin, ccpl_port, ccpl_core_num, ccpl_alloc_size)
 
-  with ccpl.start_server(*concraft_cfg):
-    web.start(port)
+  with ccpl.start_server(*concraft_cfg):    
+    options = {
+      'bind': f'{host}:{port}',
+      'workers': workers,
+    }
+
+    StandaloneApplication(create_app, options).run()
+
diff --git a/conmorfeusz/conmorfeusz/server/__init__.py b/conmorfeusz/conmorfeusz/server/__init__.py
new file mode 100644
index 0000000..1f113c1
--- /dev/null
+++ b/conmorfeusz/conmorfeusz/server/__init__.py
@@ -0,0 +1,15 @@
+from gunicorn.app.base import BaseApplication
+
+class StandaloneApplication(BaseApplication):
+    def __init__(self, app_factory, options=None):
+        self.options = options or {}
+        self.app_factory = app_factory
+        super().__init__()
+
+    def load_config(self):
+        for key, value in self.options.items():
+            if key in self.cfg.settings and value is not None:
+                self.cfg.set(key.lower(), value)
+
+    def load(self):
+        return self.app_factory()
\ No newline at end of file
diff --git a/conmorfeusz/conmorfeusz/web/__init__.py b/conmorfeusz/conmorfeusz/web/__init__.py
index cf26804..75607d2 100644
--- a/conmorfeusz/conmorfeusz/web/__init__.py
+++ b/conmorfeusz/conmorfeusz/web/__init__.py
@@ -1,5 +1,5 @@
 from flask import Flask
-from conmorfeusz.web import analyzer
+from . import analyzer 
 
 def create_app():
   app = Flask(__name__, instance_relative_config=True)
diff --git a/conmorfeusz/default.nix b/conmorfeusz/default.nix
index b8e2420..b6e84aa 100644
--- a/conmorfeusz/default.nix
+++ b/conmorfeusz/default.nix
@@ -1,13 +1,12 @@
 {
   self,
-  system,
   pkgs,
   fetchurl,
   libgcc,
   stdenv,
   autoPatchelfHook,
   makeWrapper,
-  defaultModel ? self.packages.${system}.concraft-pl-sgjp-model,
+  defaultModel ? self.packages.${stdenv.hostPlatform.system}.concraft-pl-sgjp-model,
   ...
 }: let
   python = pkgs.python311; # Możesz zmienić wersję Python
@@ -49,6 +48,7 @@ in
       flask
       requests
       click
+      gunicorn
     ];
 
     nativeBuildInputs = with pythonPackages; [
@@ -60,6 +60,6 @@ in
     postInstall = ''
       wrapProgram $out/bin/conmorfeusz \
         --set CONCRAFT_PL_MODEL "${defaultModel}" \
-        --set CONCRAFT_PL_BIN "${self.packages.${system}.concraft-pl}/bin/concraft-pl"
+        --set CONCRAFT_PL_BIN "${self.packages.${stdenv.hostPlatform.system}.concraft-pl}/bin/concraft-pl"
     '';
   }
diff --git a/conmorfeusz/pyproject.toml b/conmorfeusz/pyproject.toml
index 9642be3..f41591b 100644
--- a/conmorfeusz/pyproject.toml
+++ b/conmorfeusz/pyproject.toml
@@ -12,7 +12,8 @@ dependencies = [
   "morfeusz2==1.99.12",
   "flask",
   "requests",
-  "click"
+  "click",
+  "gunicorn>=21.0.0"
 ]
 
 [tool.setuptools.packages.find]