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lm-symlink.sh
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| #!/bin/bash | |
| # Usage: ./lm-symlink.sh <target_directory> | |
| # Example: ./lm-symlink.sh ~/.cache/lm-studio/models | |
| # Check if the target directory is provided | |
| if [ -z "$1" ]; then | |
| echo "Usage: $0 <target_directory>" | |
| echo " <target_directory> is the path to the LM Studio models folder." | |
| exit 1 | |
| fi | |
| TARGET_DIR="$1" | |
| # Check if the target directory exists and is a directory | |
| if [ ! -d "$TARGET_DIR" ]; then | |
| echo "Error: Target directory '$TARGET_DIR' does not exist or is not a directory." | |
| exit 1 | |
| fi | |
| # Source directory (Hugging Face Hub cache) | |
| SOURCE_DIR="$HOME/.cache/huggingface/hub" | |
| # Check if the source directory exists | |
| if [ ! -d "$SOURCE_DIR" ]; then | |
| echo "Error: Source directory '$SOURCE_DIR' does not exist." | |
| exit 1 | |
| fi | |
| echo "Scanning Hugging Face Hub cache: $SOURCE_DIR" | |
| # Loop through all subdirectories in the Hugging Face Hub cache | |
| find "$SOURCE_DIR" -maxdepth 1 -type d -print0 | while IFS= read -r -d $'\0' repo_dir; do | |
| # Skip if it's the root directory | |
| if [ "$repo_dir" = "$SOURCE_DIR" ]; then | |
| continue | |
| fi | |
| repo_name=$(basename "$repo_dir") | |
| # Split the repo_name by "--" | |
| parts=(${repo_name//--/ }) | |
| # Extract the last part as model name | |
| target_parent_dir="$TARGET_DIR/${parts[1]}" | |
| model_name="${parts[-1]}" | |
| echo "Processing model: $model_name, @ $repo_name" | |
| # Navigate to the snapshots directory | |
| snapshots_dir="$repo_dir/snapshots" | |
| if [ ! -d "$snapshots_dir" ]; then | |
| echo "Warning: No 'snapshots' directory found in $repo_dir, skipping." | |
| continue | |
| fi | |
| # Loop through each snapshot directory (hash) within snapshots | |
| for snapshot_dir_hash in "$snapshots_dir/"*; do | |
| mkdir -p "$target_parent_dir/$model_name" | |
| for link in "$snapshot_dir_hash/"*; do | |
| real_target=$(readlink -f "$link") | |
| link_basename=$(basename "$link") | |
| target_link="$target_parent_dir/$model_name/$link_basename" | |
| # Create the symlink | |
| if [ -e "$target_link" ]; then | |
| echo "Warning: '$target_link' already exists. Skipping." | |
| continue | |
| fi | |
| ln -s "$real_target" "$target_link" | |
| if [ $? -eq 0 ]; then | |
| echo "Created symlink: $target_link -> $real_target" | |
| else | |
| echo "Error creating symlink: $target_link -> $real_target" | |
| fi | |
| done | |
| done | |
| echo "--" | |
| done | |
| echo "Done!" |
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