79 lines
2.8 KiB
Python
79 lines
2.8 KiB
Python
#!/usr/bin/env python3
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# SPDX-License-Identifier: AGPL-3.0-only
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# Copyright 2026-Present the Unsloth team. See /studio/LICENSE.AGPL-3.0
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"""Install the Unsloth Studio sloth stickers for the JupyterLab login screen.
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The branded login page (login.html) shows a different sloth sticker on each
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visit, the same curated set Studio offers as profile avatars. The PNGs live in
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the Studio frontend (`studio/frontend/public/Sloth emojis/`), which is present
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in the studio image after install.sh runs. This copies the curated subset into
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jupyter_server's static dir as `sloth/01.png .. sloth/20.png` so the template
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can reference stable, space-free, auth-free URLs via `static_url(...)`.
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Usage:
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install_sloth_stickers.py --src "<Sloth emojis dir>" --dest "<static>/sloth"
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Fail-soft: a missing source file is skipped (login.html's onerror falls back to
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the Unsloth logo), and the script still exits 0 as long as at least one sticker
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was installed. Stdlib only.
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"""
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import argparse
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import os
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import shutil
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import sys
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# Curated, in display order -> NN.png. Mirrors Studio's SLOTH_AVATARS: the square,
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# low-whitespace stickers that frame cleanly. Synced by hand; missing names skipped.
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CURATED = [
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"large sloth yay.png",
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"large sloth heart.png",
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"large sloth wave.png",
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"large sloth thumbs.png",
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"large sloth cheeky.png",
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"large sloth glasses.png",
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"large sloth fire.png",
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"large sloth drink.png",
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"large sloth sad.png",
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"Large sloth Question mark.png",
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"sloth shy large.png",
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"sloth shock large.png",
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"sloth sir large.png",
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"sloth huglove large.png",
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"sloth headphones.png",
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"sloth pc square.png",
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"sloth on phone.png",
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"sloth magnify final.png",
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"Sloth loca pc.png",
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"UnSloth GPU Front square.png",
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]
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def main() -> int:
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parser = argparse.ArgumentParser(description = __doc__)
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parser.add_argument("--src", required = True, help = "Studio 'Sloth emojis' dir")
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parser.add_argument("--dest", required = True, help = "output dir (static/sloth)")
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args = parser.parse_args()
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os.makedirs(args.dest, exist_ok = True)
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installed = 0
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for index, name in enumerate(CURATED, start = 1):
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source = os.path.join(args.src, name)
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target = os.path.join(args.dest, "%02d.png" % index)
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if not os.path.isfile(source):
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print(" skip (missing): %s" % name)
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continue
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try:
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shutil.copyfile(source, target)
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installed += 1
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except OSError as error:
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print(" skip (%s): %s" % (error, name))
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print("installed %d/%d sloth stickers into %s" % (installed, len(CURATED), args.dest))
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# Non-fatal, but an empty copy usually means a wrong --src, so signal it.
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return 0 if installed else 1
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if __name__ == "__main__":
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sys.exit(main())
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