mirror of
https://github.com/yu-i-i/overleaf-cep.git
synced 2026-05-23 09:09:36 +02:00
6427c3aafd
* Logo Tools * Moved to /tools/logo; Checks dependencies first and stops if they are not there; Added information about 3_remove_branding_from_projectpage.sh in README ; reordered the commands of 1_convert.sh to avoid the logo-horizontal.png problem
75 lines
2.3 KiB
Python
75 lines
2.3 KiB
Python
#!/usr/bin/env python3
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import subprocess
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import sys
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import os
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from pathlib import Path
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# Detected ImageMagick command (either 'magick' for IM v7 or 'convert' for IM v6)
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IMAGEMAGICK_CMD = None
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def check_dependencies():
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"""Check if required tools are installed."""
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print("Checking dependencies...")
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# Core dependency we always require
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dependencies = {
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"inkscape": "Inkscape (for PNG generation)"
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}
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missing = []
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# Check inkscape
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for cmd, description in dependencies.items():
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try:
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subprocess.run(
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[cmd, "--version"],
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check=True,
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capture_output=True,
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text=True
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)
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print(f" ✓ {description} - found")
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except (subprocess.CalledProcessError, FileNotFoundError):
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print(f" ✗ {description} - NOT FOUND")
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missing.append(cmd)
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# Detect ImageMagick: prefer 'magick' (ImageMagick 7), fall back to 'convert' (ImageMagick 6)
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global IMAGEMAGICK_CMD
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IMAGEMAGICK_CMD = None
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for cmd in ("magick", "convert"):
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try:
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subprocess.run([cmd, "--version"], check=True, capture_output=True, text=True)
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IMAGEMAGICK_CMD = cmd
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print(f" ✓ ImageMagick ({cmd}) - found")
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break
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except (subprocess.CalledProcessError, FileNotFoundError):
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continue
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if IMAGEMAGICK_CMD is None:
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print(f" ✗ ImageMagick - NOT FOUND (tried 'magick' and 'convert')")
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missing.append("ImageMagick ('magick' or 'convert')")
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if missing:
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print(f"\n{'='*60}")
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print("ERROR: Missing required dependencies!")
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print(f"{'='*60}")
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print("\nThe following tools are required but not found:")
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for tool in missing:
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print(f" - {tool}")
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print("\nInstallation instructions:")
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print("\n Ubuntu/Debian:")
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print(" sudo apt install inkscape imagemagick")
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print("\n macOS:")
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print(" brew install inkscape imagemagick")
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print("\n Windows:")
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print(" Download from:")
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print(" - https://inkscape.org/")
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print(" - https://imagemagick.org/")
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print(f"{'='*60}\n")
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sys.exit(1)
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print("✓ All dependencies found\n")
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return True
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if __name__ == "__main__":
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check_dependencies()
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