00a68bc767
- FastAPI + NiceGUI web application - QuantLib-based Black-Scholes pricing with Greeks - Protective put, laddered, and LEAPS strategies - Real-time WebSocket updates - TradingView-style charts via Lightweight-Charts - Docker containerization - GitLab CI/CD pipeline for VPS deployment - VPN-only access configuration
53 lines
1.4 KiB
Docker
53 lines
1.4 KiB
Docker
# syntax=docker/dockerfile:1.7
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FROM python:3.11-slim AS builder
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ENV PYTHONDONTWRITEBYTECODE=1 \
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PYTHONUNBUFFERED=1 \
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PIP_NO_CACHE_DIR=1 \
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PIP_DISABLE_PIP_VERSION_CHECK=1 \
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VIRTUAL_ENV=/opt/venv
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WORKDIR /app
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RUN apt-get update \
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&& apt-get install --no-install-recommends -y build-essential \
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&& rm -rf /var/lib/apt/lists/* \
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&& python -m venv "$VIRTUAL_ENV"
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ENV PATH="$VIRTUAL_ENV/bin:$PATH"
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COPY requirements.txt ./
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RUN pip install --upgrade pip setuptools wheel \
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&& pip install -r requirements.txt
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FROM python:3.11-slim AS runtime
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ENV PYTHONDONTWRITEBYTECODE=1 \
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PYTHONUNBUFFERED=1 \
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VIRTUAL_ENV=/opt/venv \
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PATH="/opt/venv/bin:$PATH"
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WORKDIR /app
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RUN groupadd --system appuser \
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&& useradd --system --gid appuser --create-home --home-dir /home/appuser appuser \
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&& mkdir -p /app/data/cache /app/data/exports \
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&& chown -R appuser:appuser /app /home/appuser
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COPY --from=builder /opt/venv /opt/venv
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COPY --chown=appuser:appuser app ./app
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COPY --chown=appuser:appuser config ./config
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COPY --chown=appuser:appuser scripts/entrypoint.sh ./scripts/entrypoint.sh
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RUN chmod +x /app/scripts/entrypoint.sh
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USER appuser
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EXPOSE 8000
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HEALTHCHECK --interval=30s --timeout=5s --start-period=20s --retries=3 \
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CMD python -c "import sys, urllib.request; urllib.request.urlopen('http://127.0.0.1:8000/health', timeout=3); sys.exit(0)"
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ENTRYPOINT ["/app/scripts/entrypoint.sh"]
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