Configure Docker for Linux host networking and add startup reindex

- Switch to host network mode for direct access to Ollama on host
- Update OLLAMA_URL to use localhost:11434
- Add startup.sh script to trigger reindex before app starts
- Update Dockerfile to execute startup script

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

Dockerfile

@@ -23,6 +23,8 @@ RUN uv pip install --system -e .
 
 # Copy application code
 COPY *.py ./
+COPY startup.sh ./
+RUN chmod +x startup.sh
 
 # Copy frontend code and build
 COPY raggr-frontend ./raggr-frontend
@@ -40,5 +42,5 @@ EXPOSE 8080
 ENV PYTHONPATH=/app
 ENV CHROMADB_PATH=/app/chromadb
 
-# Run the Flask application
-CMD ["python", "app.py"]
+# Run the startup script
+CMD ["./startup.sh"]

docker-compose.yml

@@ -3,24 +3,15 @@ version: '3.8'
 services:
   raggr:
     image: torrtle/simbarag:latest
-    ports:
-      - "8080:8080"
+    network_mode: host
     environment:
       - PAPERLESS_TOKEN=${PAPERLESS_TOKEN}
       - BASE_URL=${BASE_URL}
-      - OLLAMA_URL=${OLLAMA_URL:-http://172.17.0.1:11434}
+      - OLLAMA_URL=${OLLAMA_URL:-http://localhost:11434}
       - CHROMADB_PATH=/app/chromadb
       - OPENAI_API_KEY=${OPENAI_API_KEY}
     volumes:
       - chromadb_data:/app/chromadb
-    networks:
-      - raggr-network
-    extra_hosts:
-      - "host.docker.internal:host-gateway"
 
 volumes:
   chromadb_data:
-
-networks:
-  raggr-network:
-    driver: bridge

startup.sh

@@ -0,0 +1,7 @@
+#!/bin/bash
+
+echo "Starting reindex process..."
+python main.py "" --reindex
+
+echo "Starting Flask application..."
+python app.py