Rustag

Rustag is a Rust-based command-line tool for bookmarking directories on your system. It allows users to assign custom aliases to directories and navigate to them easily using a fuzzy search interface.

Features

• Directory Bookmarking: Assign custom aliases to your directories for easy organization.
• Fuzzy Search: Easily find your bookmarks using a fuzzy search interface with alias and path displayed together.
• Directory Navigation: Open directories in terminal or file manager directly from the command line.

Installation

To install Rustag, ensure you have Rust and Cargo installed on your system. Then run the following command:

cargo install rustag

And for additional features, add the following to your ~/.bashrc or ~/.zshrc:

rtg() {
  local output=$(rustag "$@")
  local last_line=$(echo "$output" | tail -n 1)

  # Check if the last line is a valid directory path
  if [[ -d "$last_line" ]]; then
    cd "$last_line"
  else
    echo "$output"
  fi
}

Then run rtg to get started.

Setup

Upon first run, Rustag will create a .rustag directory in your home folder to store its data. This includes a bookmarks file that maintains the bookmark information.

Usage

Adding a Bookmark

To bookmark the current directory, run Rustag without arguments and select "Add bookmark":

rtg

Follow the prompts to:

1. Select "Add bookmark" from the menu
2. Enter a custom alias for the current directory

Viewing and Managing Bookmarks

To view and manage your bookmarks:

1. Run rtg without any arguments
2. Select "View bookmarks" from the menu
3. Browse your bookmarks with fuzzy search (each entry shows alias and full path)
4. Select a bookmark to perform actions:
   • Open in Terminal: Navigate to the directory (cd)
   • Open in File Manager: Open the directory in your system's file manager
   • Edit alias: Change the alias of the bookmark
   • Remove bookmark: Delete the bookmark

Example Workflow

# Navigate to a project directory
cd ~/projects/myproject

# Add a bookmark
rtg
# Select: Add bookmark
# Enter alias: myproj

# Later, from anywhere
rtg
# Select: View bookmarks
# You'll see fuzzy searchable list:
#   myproj -> /home/user/projects/myproject
#   docs -> /home/user/documents
#   ...
# Select: myproj -> /home/user/projects/myproject
# Select: Open in Terminal
# Now you're in ~/projects/myproject

Data Structure

Rustag uses two custom data structures:

• Bookmark: Represents a bookmarked directory, including:

  • alias: User-defined alias for the directory
  • folder_path: Absolute path to the directory
  • created_at: Timestamp when the bookmark was created
  • last_accessed: Timestamp when the bookmark was last accessed (optional)

• BookmarkList: Manages the collection of bookmarks using:

  • bookmarks: HashMap mapping aliases to Bookmark instances for O(1) lookup
  • aliases: Sorted vector of aliases for display purposes

Contributing

Contributions are welcome! Feel free to open issues or submit pull requests.

License

This project is licensed under either of:

• Apache License, Version 2.0 (LICENSE-APACHE)
• MIT License (LICENSE-MIT)

at your option.