stupa-pdf-api/backend/Dockerfile

72 lines
1.8 KiB
Docker

# ---------- LaTeX Builder Stage ----------
FROM texlive/texlive:latest AS latex-builder
# Install additional dependencies for LaTeX
RUN apt-get update && apt-get install -y --no-install-recommends \
git \
inkscape \
make \
fonts-liberation \
fonts-dejavu-core \
&& rm -rf /var/lib/apt/lists/* \
&& inkscape --version
WORKDIR /latex
# Copy the LaTeX source files from local worktrees
COPY latex-qsm /latex/qsm
COPY latex-vsm /latex/vsm
# Build QSM PDF
WORKDIR /latex/qsm
RUN latexmk -xelatex -interaction=nonstopmode -halt-on-error -shell-escape Main.tex && \
cp Main.pdf /latex/qsm.pdf && \
latexmk -c
# Build VSM PDF
WORKDIR /latex/vsm
RUN latexmk -xelatex -interaction=nonstopmode -shell-escape Main.tex && \
cp Main.pdf /latex/vsm.pdf && \
latexmk -c
# ---------- Base Python Stage ----------
FROM python:3.11-slim AS base
ENV PYTHONDONTWRITEBYTECODE=1 \
PYTHONUNBUFFERED=1
# System deps
RUN apt-get update && apt-get install -y --no-install-recommends \
tzdata ca-certificates \
qpdf \
pdftk-java \
libmupdf-dev \
mupdf-tools \
&& rm -rf /var/lib/apt/lists/*
WORKDIR /app
# ---------- Dependencies ----------
COPY requirements.txt /app/requirements.txt
RUN pip install --no-cache-dir -r /app/requirements.txt
# ---------- App ----------
# Copy application code
COPY src/ /app/src/
# Copy pre-built PDFs from latex-builder stage
COPY --from=latex-builder /latex/qsm.pdf /app/assets/qsm.pdf
COPY --from=latex-builder /latex/vsm.pdf /app/assets/vsm.pdf
# Set Python path
ENV PYTHONPATH=/app/src
# Configure PDF template paths
ENV QSM_TEMPLATE=/app/assets/qsm.pdf \
VSM_TEMPLATE=/app/assets/vsm.pdf
EXPOSE 8000
# ---------- Run ----------
CMD ["uvicorn", "service_api:app", "--host", "0.0.0.0", "--port", "8000"]