From e75f5f4745c3502f12c7ec1092fd84717090786f Mon Sep 17 00:00:00 2001
From: Gabriel Luiz Freitas Almeida <gabriel@logspace.ai>
Date: Sun, 14 Jan 2024 18:14:40 -0300
Subject: [PATCH 1/3] Refactor run_on_mac_or_linux function and remove unused
 imports

---
 src/backend/langflow/__main__.py | 43 ++++++++------------------------
 1 file changed, 10 insertions(+), 33 deletions(-)

diff --git a/src/backend/langflow/__main__.py b/src/backend/langflow/__main__.py
index d972eb147..01525302a 100644
--- a/src/backend/langflow/__main__.py
+++ b/src/backend/langflow/__main__.py
@@ -1,27 +1,22 @@
-import multiprocessing
 import platform
 import socket
 import sys
-import time
-import webbrowser
 from pathlib import Path
 from typing import Optional
 
-import httpx
 import typer
 from dotenv import load_dotenv
-from multiprocess import Process, cpu_count  # type: ignore
+from langflow.main import setup_app
+from langflow.services.deps import get_settings_service
+from langflow.services.utils import initialize_settings_service
+from langflow.utils.logger import configure, logger
+from multiprocess import cpu_count  # type: ignore
 from rich import box
 from rich import print as rprint
 from rich.console import Console
 from rich.panel import Panel
 from rich.table import Table
 
-from langflow.main import setup_app
-from langflow.services.deps import get_settings_service
-from langflow.services.utils import initialize_settings_service
-from langflow.utils.logger import configure, logger
-
 console = Console()
 
 app = typer.Typer(no_args_is_help=True)
@@ -211,28 +206,12 @@ def run(
         run_on_windows(host, port, log_level, options, app)
     else:
         # Run using gunicorn on Linux
-        run_on_mac_or_linux(host, port, log_level, options, platform.system(), open_browser)
+        run_on_mac_or_linux(host, port, log_level, options, app)
 
 
-def run_on_mac_or_linux(host, port, log_level, options, system, open_browser=True):
-    if system == "Darwin":
-        ctx = multiprocessing.get_context("spawn")
-        webapp_process = ctx.Process(target=run_langflow, args=(host, port, log_level, options))
-    else:
-        webapp_process = Process(target=run_langflow, args=(host, port, log_level, options))
-    webapp_process.start()
-    status_code = 0
-    while status_code != 200:
-        try:
-            status_code = httpx.get(f"http://{host}:{port}/health").status_code
-
-        except Exception:
-            time.sleep(1)
-
+def run_on_mac_or_linux(host, port, log_level, options, app):
     print_banner(host, port)
-    if open_browser:
-        webbrowser.open(f"http://{host}:{port}")
-    webapp_process.join()
+    run_langflow(host, port, log_level, options, app)
 
 
 def run_on_windows(host, port, log_level, options, app):
@@ -302,7 +281,7 @@ def print_banner(host, port):
     rprint(panel)
 
 
-def run_langflow(host, port, log_level, options):
+def run_langflow(host, port, log_level, options, app):
     """
     Run Langflow server on localhost
     """
@@ -315,12 +294,10 @@ def run_langflow(host, port, log_level, options):
             import uvicorn
 
             uvicorn.run(
-                "langflow.main:create_app",
-                factory=True,
+                app,
                 host=host,
                 port=port,
                 log_level=log_level,
-                workers=options["workers"],
             )
         else:
             from langflow.server import LangflowApplication

From 7fc32b342a90cbec15bc89d9fa047c0c7a4d2a18 Mon Sep 17 00:00:00 2001
From: Gabriel Luiz Freitas Almeida <gabriel@logspace.ai>
Date: Sun, 14 Jan 2024 18:15:56 -0300
Subject: [PATCH 2/3] Refactor imports and initialize services in __main__.py

---
 src/backend/langflow/__main__.py | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/src/backend/langflow/__main__.py b/src/backend/langflow/__main__.py
index 01525302a..c1644c088 100644
--- a/src/backend/langflow/__main__.py
+++ b/src/backend/langflow/__main__.py
@@ -6,16 +6,19 @@ from typing import Optional
 
 import typer
 from dotenv import load_dotenv
-from langflow.main import setup_app
-from langflow.services.deps import get_settings_service
-from langflow.services.utils import initialize_settings_service
-from langflow.utils.logger import configure, logger
 from multiprocess import cpu_count  # type: ignore
 from rich import box
 from rich import print as rprint
 from rich.console import Console
 from rich.panel import Panel
 from rich.table import Table
+from sqlmodel import select
+
+from langflow.main import setup_app
+from langflow.services.database.utils import session_getter
+from langflow.services.deps import get_db_service, get_settings_service
+from langflow.services.utils import initialize_services, initialize_settings_service
+from langflow.utils.logger import configure, logger
 
 console = Console()
 

From 3244e3b34a07b36b8e7c91f1454ee61260927711 Mon Sep 17 00:00:00 2001
From: Gabriel Luiz Freitas Almeida <gabriel@logspace.ai>
Date: Sun, 14 Jan 2024 18:16:09 -0300
Subject: [PATCH 3/3] Update version to 0.6.5a3 in pyproject.toml

---
 pyproject.toml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pyproject.toml b/pyproject.toml
index 97e6e4321..a7a77fdb5 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "langflow"
-version = "0.6.5a2"
+version = "0.6.5a3"
 description = "A Python package with a built-in web application"
 authors = ["Logspace <contact@logspace.ai>"]
 maintainers = [