adding docker

.dockerignore

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+# Python
+__pycache__/
+*.py[cod]
+*$py.class
+*.so
+.Python
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+.venv/
+
+# Testing
+.pytest_cache/
+.coverage
+htmlcov/
+.tox/
+coverage.xml
+*.cover
+
+# Development tools
+.mypy_cache/
+.ruff_cache/
+
+# IDE
+.vscode/
+.idea/
+*.swp
+*.swo
+*~
+
+# OS
+.DS_Store
+.DS_Store?
+._*
+.Spotlight-V100
+.Trashes
+ehthumbs.db
+Thumbs.db
+
+# Git
+.git/
+.gitignore
+
+# Documentation
+*.md
+!README.md
+
+# Docker
+Dockerfile*
+docker-compose*.yml
+.dockerignore
+
+# Data files (may contain sensitive information)
+*.ndjson
+*.ldjson
+*.json
+
+# Reports
+*-report.json
+bandit-report.json
+safety-report.json
+
+# Screenshots
+*.png
+*.jpg
+*.jpeg
+*.gif
+
+# Logs
+*.log
+
+# Temporary files
+*.tmp
+*.temp

Dockerfile

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+# Two-stage Dockerfile for EmbeddingBuddy
+# Stage 1: Builder
+FROM python:3.11-slim as builder
+
+# Install system dependencies for building Python packages
+RUN apt-get update && apt-get install -y \
+    build-essential \
+    gcc \
+    g++ \
+    && rm -rf /var/lib/apt/lists/*
+
+# Install uv for dependency management
+RUN pip install uv
+
+# Set working directory
+WORKDIR /app
+
+# Copy dependency files
+COPY pyproject.toml uv.lock ./
+
+# Copy source code (needed for editable install)
+COPY src/ src/
+COPY main.py .
+COPY assets/ assets/
+
+# Create virtual environment and install dependencies
+RUN uv venv .venv
+RUN uv sync --frozen 
+
+# Stage 2: Runtime
+FROM python:3.11-slim as runtime
+
+# Install runtime dependencies for compiled packages
+RUN apt-get update && apt-get install -y \
+    libgomp1 \
+    && rm -rf /var/lib/apt/lists/*
+
+# Set working directory
+WORKDIR /app
+
+# Copy virtual environment from builder stage
+COPY --from=builder /app/.venv /app/.venv
+
+# Copy application files from builder stage
+COPY --from=builder /app/src /app/src
+COPY --from=builder /app/main.py /app/main.py
+COPY --from=builder /app/assets /app/assets
+
+# Make sure the virtual environment is in PATH
+ENV PATH="/app/.venv/bin:$PATH"
+
+# Set Python path
+ENV PYTHONPATH="/app/src:$PYTHONPATH"
+
+# Environment variables for production
+ENV EMBEDDINGBUDDY_HOST=0.0.0.0
+ENV EMBEDDINGBUDDY_PORT=8050
+ENV EMBEDDINGBUDDY_DEBUG=False
+
+# Expose port
+EXPOSE 8050
+
+# Health check
+HEALTHCHECK --interval=30s --timeout=10s --start-period=30s --retries=3 \
+    CMD python -c "import requests; requests.get('http://localhost:8050/', timeout=5)" || exit 1
+
+# Run application
+CMD ["python", "main.py"]

docker-compose.yml

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+services:
+  opensearch:
+    image: opensearchproject/opensearch:2.13.0
+    container_name: embeddingbuddy-opensearch
+    profiles:
+      - opensearch
+    environment:
+      - cluster.name=embeddingbuddy-cluster
+      - node.name=embeddingbuddy-node
+      - discovery.type=single-node
+      - bootstrap.memory_lock=true
+      - "OPENSEARCH_JAVA_OPTS=-Xms512m -Xmx512m"
+      - "DISABLE_INSTALL_DEMO_CONFIG=true"
+      - "DISABLE_SECURITY_PLUGIN=true"
+    ulimits:
+      memlock:
+        soft: -1
+        hard: -1
+      nofile:
+        soft: 65536
+        hard: 65536
+    volumes:
+      - opensearch-data:/usr/share/opensearch/data
+    ports:
+      - "9200:9200"
+      - "9600:9600"
+    networks:
+      - embeddingbuddy
+    healthcheck:
+      test: ["CMD-SHELL", "curl -f http://localhost:9200/_cluster/health || exit 1"]
+      interval: 30s
+      timeout: 10s
+      retries: 5
+      start_period: 60s
+
+  embeddingbuddy:
+    build: .
+    container_name: embeddingbuddy-app
+    environment:
+      - EMBEDDINGBUDDY_HOST=0.0.0.0
+      - EMBEDDINGBUDDY_PORT=8050
+      - EMBEDDINGBUDDY_DEBUG=false
+      - OPENSEARCH_HOST=opensearch
+      - OPENSEARCH_PORT=9200
+      - OPENSEARCH_SCHEME=http
+      - OPENSEARCH_VERIFY_CERTS=false
+    ports:
+      - "8050:8050"
+    networks:
+      - embeddingbuddy
+    depends_on:
+      opensearch:
+        condition: service_healthy
+        required: false
+    healthcheck:
+      test: ["CMD-SHELL", "python -c 'import requests; requests.get(\"http://localhost:8050/\", timeout=5)'"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+      start_period: 30s
+    restart: unless-stopped
+
+volumes:
+  opensearch-data:
+    driver: local
+
+networks:
+  embeddingbuddy:
+    driver: bridge