Add docker

backend/Containerfile

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+FROM python:3.11-slim
+
+RUN apt-get update && apt-get install -y \
+    gcc \
+    && rm -rf /var/lib/apt/lists/*
+
+WORKDIR /app
+
+COPY requirements.txt /app/
+RUN pip install --no-cache-dir -r requirements.txt
+
+COPY . /app
+
+EXPOSE 8000
+
+CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "8000"]

compose.yml

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+version: '3.9'
+
+services:
+  frontend:
+    build:
+      context: ./frontend
+      dockerfile: Containerfile
+    ports:
+      - '8080:8000'  # Map host port 3000 to container port 8000 (Deno app)
+    depends_on:
+      - backend
+    networks:
+      - app-network
+
+  backend:
+    build:
+      context: ./backend
+      dockerfile: Containerfile
+    ports:
+      - '8000:8000'  # Map host port 8000 to container port 8000 (FastAPI app)
+    depends_on:
+      - neo4j
+    environment:
+      - NEO4J_URI=bolt://neo4j:7687
+      - NEO4J_USER=neo4j
+      - NEO4J_PASSWORD=neo4jpassword
+    networks:
+      - app-network
+
+  neo4j:
+    image: neo4j:latest
+    ports:
+      - '7474:7474'  # HTTP access
+      - '7687:7687'  # Bolt access
+    environment:
+      - NEO4J_AUTH=neo4j/neo4jpassword
+    networks:
+      - app-network
+
+networks:
+  app-network:

frontend/Containerfile

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+FROM denoland/deno:alpine
+
+WORKDIR /app
+
+COPY . /app
+
+EXPOSE 8000
+
+CMD ["run", "--allow-net", "--allow-read", "main.ts"]