Eaven Kimura
55971496c8
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65 lines
1.7 KiB
Plaintext
65 lines
1.7 KiB
Plaintext
# Builder stage using slim Python image
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FROM python:3.11-slim as builder
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# Install system dependencies for building
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RUN apt-get update && apt-get install -y \
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gcc \
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python3-dev \
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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:$PATH"
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# Copy requirements first to leverage Docker cache
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COPY requirements.txt .
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# Install Python dependencies with cache dir
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RUN --mount=type=cache,target=/root/.cache/pip \
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pip install --no-cache-dir -r requirements.txt
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# Final stage - using slim
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FROM python:3.11-slim
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# Install minimal runtime dependencies
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RUN apt-get update && apt-get install -y --no-install-recommends \
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tini \
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&& rm -rf /var/lib/apt/lists/*
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# Set working directory
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WORKDIR /app
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# Copy virtual environment from builder
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COPY --from=builder /opt/venv /opt/venv
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ENV PATH="/opt/venv/bin:$PATH"
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# Create a non-root user
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RUN groupadd -r bot && useradd -r -g bot bot
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# Copy necessary files
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COPY --chown=bot:bot *.py ./
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COPY --chown=bot:bot entrypoint.sh ./
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# Create directories for persistent storage
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RUN mkdir -p logs embed && \
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chown -R bot:bot /app logs embed && \
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chmod -R 777 /app logs embed
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# Create and set permissions for matplotlib config directory
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RUN mkdir -p /tmp/matplotlib && \
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chown -R bot:bot /tmp/matplotlib && \
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chmod -R 777 /tmp/matplotlib
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# Switch to non root user
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USER bot
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# Set environment variables for configuration
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ENV PYTHONUNBUFFERED=1
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ENV CONFIG_PATH=/app/config.ini
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ENV PYTHONDONTWRITEBYTECODE=1
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ENV PYTHONPYCACHEPREFIX=/tmp
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ENV MPLCONFIGDIR=/tmp/matplotlib
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ENV MPLBACKEND=Agg
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# Run the bot using tini and entrypoint script
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ENTRYPOINT ["tini", "--", "/bin/sh", "entrypoint.sh"] |