earth-optimization-protocol/Dockerfile.pdf-build at develop · wishonia/earth-optimization-protocol · GitHub

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# Dockerfile for PDF build environment
# Pre-installs all dependencies to speed up builds

FROM ubuntu:22.04

# Avoid interactive prompts during package installation
ENV DEBIAN_FRONTEND=noninteractive

# Install system dependencies
RUN apt-get update && apt-get install -y \
    wget \
    curl \
    git \
    python3.11 \
    python3.11-dev \
    python3-pip \
    build-essential \
    graphviz \
    && rm -rf /var/lib/apt/lists/*

# Install Quarto
RUN curl -LO https://quarto.org/download/latest/quarto-linux-amd64.deb && \
    dpkg -i quarto-linux-amd64.deb || apt-get install -f -y && \
    rm -f quarto-linux-amd64.deb && \
    quarto --version

# Install TinyTeX (lightweight LaTeX distribution)
RUN quarto install tinytex

# Install Chromium (required for PDF rendering with diagrams)
RUN quarto install chromium

# Create cache directories with proper permissions
RUN mkdir -p /tmp/quarto-cache /tmp/deno-cache && \
    chmod -R 777 /tmp/quarto-cache /tmp/deno-cache

# Set working directory
WORKDIR /workspace

# Copy requirements first (for better Docker layer caching)
COPY requirements.txt .

# Install Python dependencies using python3.11 explicitly (includes ipykernel)
RUN python3.11 -m pip install --upgrade pip && \
    python3.11 -m pip install -r requirements.txt

# Install Jupyter kernel (after dependencies are installed)
RUN python3.11 -m ipykernel install --user --name dih-project-kernel --display-name "DIH Project" || \
    python3 -m ipykernel install --user --name dih-project-kernel --display-name "DIH Project"

# Copy project files into container (avoids filesystem mounting issues)
# Copy in stages for better caching
# Copy source files needed for render-book-pdf.py
COPY _quarto-book.yml index-book.qmd ./
COPY _quarto.yml index.qmd styles.css favicon.ico pyproject.toml package.json pnpm-lock.yaml pnpm-workspace.yaml ./
COPY scripts/ scripts/
COPY assets/ assets/
COPY knowledge/ knowledge/
COPY dih_models/ dih_models/
COPY references.bib ./

# Build PDF inside container using render-book-pdf.py
# Use || true to continue even if there are minor cleanup errors
RUN python3.11 scripts/render-book-pdf.py || \
    (echo "Build completed with exit code $?" && \
     test -f _manual/warondisease/*.pdf && echo "PDF file exists" || echo "No PDF found")

# Output will be in _manual/warondisease/*.pdf
# Use docker cp to extract it after build