42 lines
1.3 KiB
Docker
42 lines
1.3 KiB
Docker
# syntax=docker/dockerfile:1
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# LinkedIn Post Creation System - Docker Image
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FROM python:3.11-slim
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# Set environment variables
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ENV PYTHONDONTWRITEBYTECODE=1
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ENV PYTHONUNBUFFERED=1
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ENV PYTHONPATH=/app
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# Set work directory
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WORKDIR /app
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# Install system 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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# Copy requirements first for better caching
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COPY requirements.txt .
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# Install Python dependencies (CPU-only torch to avoid downloading 2GB CUDA binaries)
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RUN --mount=type=cache,target=/root/.cache/pip \
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pip install --extra-index-url https://download.pytorch.org/whl/cpu -r requirements.txt
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# Copy application code
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COPY . .
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# Create non-root user for security
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RUN useradd --create-home --shell /bin/bash appuser && \
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chown -R appuser:appuser /app
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USER appuser
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# Expose port (default 8001, can be overridden by PORT env var)
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EXPOSE 8001
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# Health check (uses PORT env var with 8001 fallback)
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HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
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CMD python -c "import os, httpx; port = os.getenv('PORT', '8001'); httpx.get(f'http://localhost:{port}/login', timeout=5)" || exit 1
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# Run the application (uses PORT env var with 8001 fallback)
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CMD sh -c "python -m uvicorn src.web.app:app --host 0.0.0.0 --port ${PORT:-8001}"
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