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- Create /app/instance directory in Dockerfile with proper permissions - Update DATABASE_URL default to use absolute path (/app/instance/serverkit.db) - Ensures the non-root appuser can write to the database location - Fixes "unable to open database file" error on fresh installs Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
66 lines
1.7 KiB
Docker
66 lines
1.7 KiB
Docker
# Backend Dockerfile for ServerKit
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FROM python:3.11-slim-bookworm
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# Set environment variables
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ENV PYTHONDONTWRITEBYTECODE=1 \
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PYTHONUNBUFFERED=1 \
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FLASK_ENV=production \
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PORT=5000
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# Set working directory
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WORKDIR /app
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# Install system dependencies including ClamAV for security scanning
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RUN apt-get update && apt-get install -y --no-install-recommends \
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# Build dependencies
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gcc \
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python3-dev \
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libpq-dev \
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libffi-dev \
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libssl-dev \
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libevent-dev \
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# ClamAV antivirus
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clamav \
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clamav-daemon \
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clamav-freshclam \
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# Utilities
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curl \
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procps \
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&& rm -rf /var/lib/apt/lists/* \
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&& apt-get clean
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# Create directories for ServerKit
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RUN mkdir -p /etc/serverkit /app/logs /var/quarantine /app/instance
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# Copy requirements first for caching
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COPY requirements.txt .
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# Install Python dependencies
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RUN pip install --no-cache-dir -r requirements.txt \
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&& pip install --no-cache-dir gunicorn gevent gevent-websocket
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# Copy application code
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COPY . .
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# Create non-root user and set permissions
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RUN useradd --create-home appuser \
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&& chown -R appuser:appuser /app \
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&& chown -R appuser:appuser /app/instance \
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&& chown -R appuser:appuser /etc/serverkit \
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&& chown -R appuser:appuser /var/quarantine
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USER appuser
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# Expose port
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EXPOSE 5000
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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 curl -f http://localhost:5000/api/v1/system/health || exit 1
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# Run with gunicorn + gevent for WebSocket support
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CMD ["gunicorn", "-k", "geventwebsocket.gunicorn.workers.GeventWebSocketWorker", \
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"-w", "1", "-b", "0.0.0.0:5000", "--timeout", "120", \
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"--access-logfile", "-", "--error-logfile", "-", \
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"run:app"]
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