added logs to docker build

.gitignore

@@ -0,0 +1,65 @@
+# Dependencies
+node_modules/
+/.pnp
+.pnp.js
+
+# Python
+__pycache__/
+*.py[cod]
+*$py.class
+*.so
+.Python
+env/
+venv/
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+*.egg-info/
+.installed.cfg
+*.egg
+
+# Testing
+/coverage
+.pytest_cache/
+
+# Production
+/build
+
+# Environment variables
+.env
+.env.local
+.env.development.local
+.env.test.local
+.env.production.local
+
+# Logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+# IDE specific files
+.idea/
+.vscode/
+*.swp
+*.swo
+
+# Model files
+backend/data/*.vec
+backend/data/*.bin
+backend/data/*.model
+*.vec
+
+# Temporary files
+*.tmp
+
+# Vercel
+.vercel

Dockerfile

@@ -3,13 +3,15 @@ FROM python:3.11-slim
 # Create user first
 RUN useradd -m -u 1000 user
 
-# Create cache directory and set permissions while still root
-RUN mkdir -p /tmp/fasttext_cache && chown -R user:user /tmp/fasttext_cache
+# Create necessary directories
+RUN mkdir -p /tmp/fasttext_cache /app/logs && \
+    chown -R user:user /tmp/fasttext_cache /app/logs
 
 # Switch to user after setting up permissions
 USER user
 ENV PATH="/home/user/.local/bin:$PATH"
 ENV MODEL_URL="https://huggingface.co/Miroir/cc.fr.300.reduced/resolve/main/cc.fr.300.reduced.vec"
+ENV PYTHONUNBUFFERED=1
 
 WORKDIR /app
 
@@ -21,4 +23,21 @@ RUN pip install --no-cache-dir --upgrade pip && \
 
 COPY --chown=user . .
 
-CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]
+# Add healthcheck
+HEALTHCHECK --interval=30s --timeout=30s --start-period=5s --retries=3 \
+    CMD curl -f http://localhost:7860/ || exit 1
+
+# Create startup script
+COPY --chown=user <<EOF /app/start.sh
+#!/bin/bash
+echo "Starting application..."
+echo "Checking MODEL_URL accessibility..."
+curl --head --silent --fail ${MODEL_URL} || (echo "ERROR: Cannot access MODEL_URL" && exit 1)
+echo "MODEL_URL is accessible"
+echo "Starting uvicorn server..."
+exec uvicorn app:app --host 0.0.0.0 --port 7860 --log-level info
+EOF
+
+RUN chmod +x /app/start.sh
+
+CMD ["/app/start.sh"]

app.py

@@ -89,4 +89,9 @@ async def get_visualization():
 @app.get("/")
 async def root():
     """Health check endpoint"""
-    return {"status": "ok", "message": "Semantix API is running"}
+    return {"status": "ok", "message": "Semantix API is running"}
+
+if __name__ == "__main__":
+    import uvicorn
+    logger.info("Starting FastAPI server in development mode...")
+    uvicorn.run(app, host="0.0.0.0", port=8000, log_level="info")