egutierrez
9f4ac6de32
Infra: install_nbconvert (instala nbconvert+deps), notebook_to_pdf (convierte .ipynb a PDF). Pipeline: export_analysis_pdfs (exporta todos los notebooks de analysis/ a PDF). Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
60 lines
1.8 KiB
Bash
60 lines
1.8 KiB
Bash
# notebook_to_pdf
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# ----------------
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# Convierte notebooks Jupyter a PDF usando nbconvert webpdf.
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# Requiere nbconvert y playwright con chromium instalados.
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#
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# USO (sourced):
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# source notebook_to_pdf.sh
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# notebook_to_pdf /path/to/project
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# notebook_to_pdf /path/to/project "notebooks/*.ipynb" "notebooks/pdf/"
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notebook_to_pdf() {
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local project_dir="$1"
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local pattern="${2:-notebooks/*.ipynb}"
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local output_dir="${3:-notebooks/pdf/}"
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if [ -z "$project_dir" ]; then
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echo "notebook_to_pdf: se requiere project_dir" >&2
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return 1
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fi
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if [ ! -d "$project_dir/.venv" ]; then
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echo "notebook_to_pdf: no existe .venv en $project_dir" >&2
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return 1
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fi
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# Crear directorio de salida si no existe
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mkdir -p "$project_dir/$output_dir"
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# Convertir notebooks a PDF con nbconvert webpdf
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# nbconvert puede retornar exit != 0 por warnings de validacion JSON
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# que no impiden la generacion del PDF, asi que ignoramos el exit code
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# y verificamos que los PDFs se hayan generado
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local nbconvert_output
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nbconvert_output=$(cd "$project_dir" && \
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.venv/bin/jupyter nbconvert \
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--to webpdf \
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--allow-chromium-download \
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--output-dir="$output_dir" \
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$pattern 2>&1) || true
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echo "$nbconvert_output"
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# Listar PDFs generados
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echo ""
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echo "PDFs generados en ${project_dir}/${output_dir}:"
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local pdf_count=0
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while IFS= read -r -d '' pdf; do
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echo " $pdf"
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pdf_count=$((pdf_count + 1))
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done < <(find "$project_dir/$output_dir" -name "*.pdf" -print0 2>/dev/null)
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if [ "$pdf_count" -eq 0 ]; then
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echo " (ninguno encontrado — nbconvert pudo haber fallado)" >&2
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echo "$nbconvert_output" >&2
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return 1
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fi
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echo " Total: $pdf_count PDFs"
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}
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