build.sh

#!/bin/bash
set -e

# Pandoc version (can be overridden via environment variable)
PANDOC_VERSION="${PANDOC_VERSION:-3.1.1}"

# Create output directory
mkdir -p _site

# Install pandoc if not available
if ! command -v pandoc &> /dev/null; then
    echo "Installing pandoc ${PANDOC_VERSION}..."
    curl -L "https://github.com/jgm/pandoc/releases/download/${PANDOC_VERSION}/pandoc-${PANDOC_VERSION}-linux-amd64.tar.gz" -o pandoc.tar.gz
    tar xvzf pandoc.tar.gz
    export PATH="$PWD/pandoc-${PANDOC_VERSION}/bin:$PATH"
fi

echo "Pandoc version: $(pandoc --version | head -1)"

# Copy CSS to output
cp assets/style.css _site/

# Copy images to output
mkdir -p _site/comparisons
cp comparisons/*.png _site/comparisons/

# Convert LaTeX to HTML using pandoc
echo "Converting manuscript to HTML..."
pandoc manuscript/main.tex \
    --from=latex \
    --to=html5 \
    --standalone \
    --mathjax \
    --number-sections \
    --lua-filter=assets/fix-refs.lua \
    --css=style.css \
    --metadata title="A new tail bound for the sum of bounded independent random variables" \
    --citeproc \
    --bibliography=manuscript/bibliography.bib \
    --csl=assets/apa.csl \
    --output=_site/index.html

# Build supplementary PDF if pdflatex is available
if command -v pdflatex &> /dev/null; then
    echo "Building supplementary PDF..."
    cd manuscript
    pdflatex -output-directory=../_site supplementary.tex
    # Run twice for references
    pdflatex -output-directory=../_site supplementary.tex
    cd ..
    # Clean up auxiliary files
    rm -f _site/supplementary.aux _site/supplementary.log _site/supplementary.out
    echo "Supplementary PDF built: _site/supplementary.pdf"
else
    echo "Note: pdflatex not available. Skipping supplementary PDF build."
    echo "To build supplementary.pdf, install texlive-latex-base and run:"
    echo "  cd manuscript && pdflatex supplementary.tex"
fi

echo "Build complete! Output in _site/"