67 lines
1.5 KiB
Docker
67 lines
1.5 KiB
Docker
# Exchange Data Manager - Production Docker Image
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# Multi-stage build for optimal image size
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# Build stage
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FROM python:3.11-slim AS builder
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WORKDIR /app
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# Install build dependencies
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RUN apt-get update && apt-get install -y --no-install-recommends \
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gcc \
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&& rm -rf /var/lib/apt/lists/*
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# Create virtual environment
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RUN python -m venv /opt/venv
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ENV PATH="/opt/venv/bin:$PATH"
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# Copy and install dependencies
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COPY pyproject.toml .
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COPY src/ src/
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RUN pip install --no-cache-dir --upgrade pip && \
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pip install --no-cache-dir .
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# Production stage
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FROM python:3.11-slim AS production
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WORKDIR /app
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# Create non-root user
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RUN useradd --create-home --shell /bin/bash edm && \
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mkdir -p /app/data && \
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chown -R edm:edm /app
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# Copy virtual environment from builder
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COPY --from=builder /opt/venv /opt/venv
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ENV PATH="/opt/venv/bin:$PATH"
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# Copy application code
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COPY --chown=edm:edm src/ src/
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COPY --chown=edm:edm pyproject.toml .
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# Set environment variables
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ENV PYTHONUNBUFFERED=1 \
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PYTHONDONTWRITEBYTECODE=1 \
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EDM_HOST=0.0.0.0 \
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EDM_REST_PORT=8080 \
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EDM_WS_PORT=8765 \
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EDM_DB_PATH=/app/data/candles.db
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# Create data directory for SQLite
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VOLUME /app/data
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# Expose ports
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EXPOSE 8080 8765
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# Switch to non-root user
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USER edm
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# Health check
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HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
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CMD python -c "import urllib.request; urllib.request.urlopen('http://localhost:8080/health')" || exit 1
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# Run the application
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CMD ["uvicorn", "exchange_data_manager.api.rest:app", "--host", "0.0.0.0", "--port", "8080"]
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