25 lines
653 B
Docker
25 lines
653 B
Docker
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FROM python:3.12-slim
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ENV PYTHONUNBUFFERED=1 \
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PYTHONDONTWRITEBYTECODE=1 \
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DATA_DIR=/data
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WORKDIR /app
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# Install dependencies first for better layer caching.
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COPY requirements.txt .
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RUN pip install --no-cache-dir -r requirements.txt
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COPY app ./app
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# Persistent data (SQLite DB + secret key) lives here.
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RUN mkdir -p /data
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VOLUME ["/data"]
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EXPOSE 8000
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HEALTHCHECK --interval=30s --timeout=5s --start-period=10s --retries=3 \
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CMD python -c "import urllib.request,sys; sys.exit(0 if urllib.request.urlopen('http://127.0.0.1:8000/login').status<500 else 1)" || exit 1
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CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "8000"]
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