improve setup

.env_example

@@ -0,0 +1,3 @@
+ARGILLA_API_URL=XXX
+ARGILLA_API_KEY=XXX
+HF_TOKEN=XXX

.gitignore

@@ -0,0 +1,2 @@
+venv/
+.env

app.py

@@ -6,11 +6,19 @@ from functools import lru_cache
 import argilla as rg
 import gradio as gr
 import pandas as pd
+from dotenv import load_dotenv
 from fastapi import FastAPI
 
-client = rg.Argilla(
-    api_url=os.getenv("ARGILLA_API_URL", ""), api_key=os.getenv("ARGILLA_API_KEY", "")
-)
+load_dotenv()
+
+try:
+    client = rg.Argilla(
+        api_url=os.getenv("ARGILLA_API_URL", ""),
+        api_key=os.getenv("ARGILLA_API_KEY", ""),
+    )
+except Exception as e:
+    print(f"Error initializing Argilla client: {e}")
+    client = None
 
 countries = {
     "Argentina": {"iso": "ARG", "emoji": "🇦🇷"},

requirements.txt

@@ -1,2 +1,3 @@
 gradio ~= 4.44.0
 argilla ~= 2.5.0
+python-dotenv ~= 1.0.0