92 lines
2.4 KiB
Docker
92 lines
2.4 KiB
Docker
# syntax=docker/dockerfile:1.5
|
|
# Production Dockerfile for Delphi Consulting Group Database System
|
|
ARG BASE_IMAGE=python:3.12-slim
|
|
FROM ${BASE_IMAGE} as builder
|
|
|
|
# Set build arguments
|
|
ARG BUILD_DATE
|
|
ARG VERSION
|
|
ARG VCS_REF
|
|
|
|
# Install build dependencies
|
|
RUN apt-get update \
|
|
&& apt-get install -y --no-install-recommends \
|
|
gcc \
|
|
g++ \
|
|
build-essential \
|
|
&& rm -rf /var/lib/apt/lists/*
|
|
|
|
# Set work directory
|
|
WORKDIR /app
|
|
|
|
# Copy requirements and install dependencies
|
|
COPY requirements.txt .
|
|
RUN --mount=type=cache,target=/root/.cache/pip \
|
|
pip install --user -r requirements.txt
|
|
|
|
# Production stage
|
|
ARG BASE_IMAGE=python:3.12-slim
|
|
FROM ${BASE_IMAGE}
|
|
|
|
# Set labels
|
|
LABEL maintainer="Delphi Consulting Group Inc." \
|
|
version="${VERSION}" \
|
|
build_date="${BUILD_DATE}" \
|
|
vcs_ref="${VCS_REF}" \
|
|
description="Delphi Consulting Group Database System"
|
|
|
|
# Set environment variables
|
|
ENV PYTHONDONTWRITEBYTECODE=1 \
|
|
PYTHONUNBUFFERED=1 \
|
|
PYTHONPATH=/app \
|
|
PORT=8000 \
|
|
WORKERS=4
|
|
|
|
# Install runtime dependencies only
|
|
RUN apt-get update \
|
|
&& apt-get install -y --no-install-recommends \
|
|
curl \
|
|
sqlite3 \
|
|
tini \
|
|
&& rm -rf /var/lib/apt/lists/* \
|
|
&& apt-get clean
|
|
|
|
# Create non-root user
|
|
RUN addgroup --system --gid 1001 delphi \
|
|
&& adduser --system --uid 1001 --gid 1001 --no-create-home delphi
|
|
|
|
# Set work directory
|
|
WORKDIR /app
|
|
|
|
# Copy Python packages from builder
|
|
COPY --from=builder /root/.local /root/.local
|
|
|
|
# Copy application code
|
|
COPY --chown=delphi:delphi . .
|
|
|
|
# Copy and set up initialization script
|
|
COPY scripts/init-container.sh /usr/local/bin/init-container.sh
|
|
RUN chmod +x /usr/local/bin/init-container.sh
|
|
|
|
# Create necessary directories
|
|
RUN mkdir -p /app/data /app/uploads /app/backups /app/exports /app/logs \
|
|
&& chown -R delphi:delphi /app/data /app/uploads /app/backups /app/exports /app/logs
|
|
|
|
# Create volume mount points
|
|
VOLUME ["/app/data", "/app/uploads", "/app/backups"]
|
|
|
|
# Switch to non-root user
|
|
USER delphi
|
|
|
|
# Expose port
|
|
EXPOSE 8000
|
|
|
|
# Health check
|
|
HEALTHCHECK --interval=30s --timeout=10s --start-period=40s --retries=3 \
|
|
CMD curl -f http://localhost:8000/health || exit 1
|
|
|
|
# Use tini as init system
|
|
ENTRYPOINT ["/usr/bin/tini", "--", "/usr/local/bin/init-container.sh"]
|
|
|
|
# Start with gunicorn for production
|
|
CMD ["gunicorn", "app.main:app", "-w", "4", "-k", "uvicorn.workers.UvicornWorker", "--bind", "0.0.0.0:8000", "--timeout", "120", "--keepalive", "5"] |