Setup pandoc workflow

.github/workflows/md2pdf.yml

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+name: Pandoc - convert markdown to pdf
+run-name: python converter
+on:
+  workflow_dispatch:
+    inputs:
+        markdown-source-dir:
+          description: markdown input directory
+          required: true
+          type: string
+
+jobs:
+  md-to-pdf:
+    name: Pandoc - MD to PDF
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.11'
+
+      - name: Pandoc core image
+        uses: docker://pandoc/core:2.9
+        with:
+          args: "--help"
+

.gitignore

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+# Python virtual environments
+venv/
+.venv/
+
+# Output PDF path directory
+_output/
+

README.md

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-# python-converter
+# python-converter
+
+### Usage
+
+Yen virtualenv:
+```shell
+yen create -p 3.12 venv
+```

converter.py

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+import sys
+from pathlib import Path
+# import pypandoc
+
+
+if len(sys.argv) < 2:
+    print("Usage: python converter.py <path-to-markdown>")
+    sys.exit(1)
+
+SOURCE_PATH_TO_MD = Path(sys.argv[1])
+DESTINATION_PATH_TO_PDF = Path(SOURCE_PATH_TO_MD) / "_output"
+
+if not SOURCE_PATH_TO_MD.exists() or not SOURCE_PATH_TO_MD.is_dir():
+    print("Invalid path to markdown directory!")
+    sys.exit(1)
+
+if not DESTINATION_PATH_TO_PDF.exists():
+    DESTINATION_PATH_TO_PDF.mkdir()
+
+markdown_files = list(SOURCE_PATH_TO_MD.rglob("*.md"))
+
+if not markdown_files:
+    print(f"No markdown files found in {SOURCE_PATH_TO_MD}")
+
+source_md_files = []
+output_pdf_files = []
+
+print("Convert MD to PDF:\n")
+for markdown_file in markdown_files:
+    relative_path = markdown_file.relative_to(SOURCE_PATH_TO_MD)
+    pdf_output_path = DESTINATION_PATH_TO_PDF / relative_path.with_suffix(".pdf")
+
+    try:
+        # pypandoc.convert_file(
+        #    str(markdown_file),
+        #    'pdf',
+        #    outputfile=str(pdf_file),
+        #    extra_args=['--pdf-engine=pdflatex']
+        # )
+        pdf_output_path.parent.mkdir(parents=True, exist_ok=True)
+        pdf_output_path.touch(exist_ok=True)
+
+        source_md_files.append(markdown_file)
+        output_pdf_files.append(pdf_output_path)
+    except Exception as e:
+        print(f"Error converting {markdown_file}: {e}")
+
+print("Source markdown files:")
+for input_md in source_md_files:
+    print(input_md)
+
+print("\nOutput PDF files:")
+for output_pdf in output_pdf_files:
+    print(output_pdf)

test/README.md

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+# Test Python Pandoc

test/second/README.md

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+# Test Python Pandoc