53 lines
1.2 KiB
Python
53 lines
1.2 KiB
Python
#!/usr/bin/env python3
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from __future__ import annotations
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import subprocess
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import sys
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from pathlib import Path
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try:
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from html2image import Html2Image # type: ignore[import]
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except ImportError:
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sys.exit(
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"""
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html2image not found. Ensure you have Chrome (on Mac/Windows) or
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Chromium (on Linux) installed, and then do:
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pip install html2image
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"""
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)
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def main():
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subprocess.run(["mkdocs", "build"])
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hti = Html2Image(custom_flags=["--force-device-scale-factor=2"])
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html_str = Path("docs/diagram.md").read_text()
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css_tags = f"""
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<style>{Path("site/css/theme.css").read_text()}</style>
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<style>{Path("site/css/theme_extra.css").read_text()}</style>
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<style>{Path("site/extra.css").read_text()}</style>
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<style>
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body {{
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background: white;
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}}
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</style>
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"""
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html_str = css_tags + html_str
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[screenshot, *_] = hti.screenshot(
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html_str=html_str,
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size=(830, 405),
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)
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dest_path = Path("docs/data/how-it-works.png")
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if dest_path.exists():
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dest_path.unlink()
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Path(screenshot).rename(dest_path)
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if __name__ == "__main__":
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main()
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