ComfyUI Model Downloader

model_downloader.sh

#!/usr/bin/env bash

# =============================
# ComfyUI Model Downloader
# Reads URLs from links.txt
# Places them into correct folders automatically
# =============================

COMFYUI_DIR="/workspace/ComfyUI"
LINK_FILE="links.txt"

if [ ! -f "$LINK_FILE" ]; then
  echo "Error: $LINK_FILE not found. Create it and add model URLs."
  exit 1
fi

echo "Starting downloads..."

while IFS= read -r URL; do
  [ -z "$URL" ] && continue

  REL_PATH=$(echo "$URL" | sed -n 's|.*split_files/||p')

  if [ -z "$REL_PATH" ]; then
    echo "⚠️ Skipping (no split_files path): $URL"
    continue
  fi

  DIR=$(dirname "$REL_PATH")
  FILE=$(basename "$REL_PATH")
  DEST_DIR="$COMFYUI_DIR/models/$DIR"

  mkdir -p "$DEST_DIR"

  DEST_PATH="$DEST_DIR/$FILE"

  if [ -f "$DEST_PATH" ]; then
    echo "⏭️   Skipping (already exists): $FILE"
    continue
  fi

  echo "⬇️  Downloading: $FILE → $DEST_DIR"
  wget -q --show-progress "$URL" -O "$DEST_PATH"

  if [ $? -eq 0 ]; then
    echo "✔️  Finished: $FILE"
  else
    echo "❌   Failed: $URL"
  fi
done < "$LINK_FILE"

echo "🎉   All downloads complete!"