Glenn Y. Rolland
c2893c30a6
This change removes unnecessary dependencies and optimizes the PDF build process, enhancing maintainability and reducing potential errors. - Removed `python3-pypandoc` from Dockerfile to minimize dependency footprint. - Replaced `texlive-xetex` with `texlive` in Dockerfile for broader TeX support. - Introduced `subprocess` in `build_pdf.py` to replace `pypandoc`, improving process control. - Added `run_process_with_params` function to handle command execution, increasing code modularity and error handling. - Created `build_pdf.old.py` as a backup of the original script for reference. Signed-off-by: Glenn Y. Rolland <glenux@glenux.net>
71 lines
1.6 KiB
Python
Executable file
71 lines
1.6 KiB
Python
Executable file
#!/usr/bin/env python
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# Usage: ./build.py INPUT_DIR OUTPUT_FILE
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import os
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# import re
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import sys
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import pypandoc
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def gx_usage():
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"""Show usage"""
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print(f"Usage: {sys.argv[0]} METADATA_FILE INPUT_FILE OUTPUT_FILE")
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print()
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if len(sys.argv) != 4:
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gx_usage()
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metadata_file = sys.argv[1]
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if not os.path.exists(metadata_file):
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print(f"Metadata file not found: {metadata_file}")
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sys.exit(1)
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input_file = sys.argv[2]
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if not os.path.exists(input_file):
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print(f"Input file not found: {input_file}")
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sys.exit(1)
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# Get second
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output_file = sys.argv[3]
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if os.path.exists(output_file):
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print(f"Output file already exists: {output_file}")
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sys.exit(1)
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print(f"Metadata: {metadata_file}")
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print(f"Input: {input_file}")
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print(f"Output: {output_file}")
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# Build the pandoc options as a string
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pandoc_cmd = [
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"--verbose",
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"--toc",
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"--number-sections",
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"--include-in-header", "utils/docs/main.tex",
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"--metadata-file", metadata_file,
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# "-V", "linkcolor:blue",
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# "-V", "geometry:a4paper",
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# "-V", "geometry:margin=1.8cm",
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"-V", "mainfont=DejaVu Serif",
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"-V", "monofont=Noto Sans Mono",
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"--pdf-engine=xelatex",
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"--resource-path=utils/docs",
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"--filter=./utils/docs/filter-nobg.hs",
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]
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# from glob import glob
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# input_files = [os.path.join(dp, f) for dp, dn, filenames in os.walk(input_dir) for f in filenames if re.search(r'^[0-9].*\.md$', f)]
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# input_files.sort()
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# Convert all markdown files in the chapters/ subdirectory.
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pypandoc.convert_file(
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input_file,
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"pdf",
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outputfile=output_file,
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extra_args=pandoc_cmd,
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)
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print(f"Conversion completed. Output saved to: {output_file}")
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#
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