sync_dotfiles

#!/bin/zsh
#
# Idempotent, safe symlinking of config files.

DOTFILES_DIR=$(cd "$(dirname "$0")" && pwd)

link_file() {
    local src="$1"
    local dest="$2"

    mkdir -p "$(dirname "$dest")"

    if [[ -f "$dest" && ! -L "$dest" ]]; then
        echo "  Backing up existing file: $dest to $dest.bak"
        mv "$dest" "$dest.bak"
    fi

    # Create the symlink (-s), forcing it (-f) to update if it exists.
    ln -sf "$src" "$dest"
    echo "Linked: $dest -> $src"
}

echo "Starting dotfile synchronization..."

# --- Mappings ---
# link_file "SOURCE_IN_REPO" "TARGET_DESTINATION"

# Home directory files
link_file "$DOTFILES_DIR/.vimrc" "$HOME/.vimrc"
link_file "$DOTFILES_DIR/.zshenv" "$HOME/.zshenv"
link_file "$DOTFILES_DIR/.zshrc" "$HOME/.zshrc"

# .config directory files
link_file "$DOTFILES_DIR/starship.toml" "$HOME/.config/starship.toml"
link_file "$DOTFILES_DIR/config.ghostty" "$HOME/.config/ghostty/config.ghostty"
link_file "$DOTFILES_DIR/ghostty-dark.theme" "$HOME/.config/ghostty/themes/ghostty-dark.theme"

echo "Done. Restart your shell or source your config files."