52 lines
1.4 KiB
Bash
Executable file
52 lines
1.4 KiB
Bash
Executable file
#!/usr/bin/env bash
|
|
|
|
path_to_ext_device="/Volumes/usb_vim"
|
|
|
|
|
|
# ensure there is an external device connected and that the path to it is
|
|
# accurate.
|
|
if [ ! -d "$path_to_ext_device" ]; then
|
|
echo "No external device found at: $path_to_ext_device"
|
|
echo "Ensure that the value set for path_to_ext_device is correct."
|
|
echo "path_to_ext_device: $path_to_ext_device"
|
|
echo "Exiting."
|
|
return 1
|
|
fi
|
|
|
|
|
|
|
|
# This script toggles between local vim and a version that can be stored on an
|
|
# external device like a USB.
|
|
|
|
# USB --> local machine
|
|
if [ -L "$HOME/.vim" ] && [ -L "$HOME/.vimrc" ]; then
|
|
echo "Pointing to USB. Toggling back to local machine..."
|
|
|
|
# remove the symlinks
|
|
rm "$HOME/.vim"
|
|
rm "$HOME/.vimrc"
|
|
|
|
# restore back-ups as active files
|
|
[ -d "$HOME/.vim.bak" ] && mv "$HOME/.vim.bak" "$HOME/.vim"
|
|
[ -f "$HOME/.vimrc.bak" ] && mv "$HOME/.vimrc.bak" "$HOME/.vimrc"
|
|
|
|
echo ".vim now points to $HOME/.vim"
|
|
echo ".vimrc now points to $HOME/.vimrc"
|
|
|
|
# local machine --> USB
|
|
else
|
|
echo "Pointing to local machine. Toggling to USB..."
|
|
|
|
# back-up local machine's files
|
|
[ -d "$HOME/.vim" ] && mv "$HOME/.vim" "$HOME/.vim.bak"
|
|
[ -f "$HOME/.vimrc" ] && mv "$HOME/.vimrc" "$HOME/.vimrc.bak"
|
|
|
|
# symlink .vim and .vimrc to external device
|
|
ln -s "${path_to_ext_device}/vim/.vim" "$HOME/.vim"
|
|
ln -s "${path_to_ext_device}/vim/.vimrc" "$HOME/.vimrc"
|
|
|
|
echo ".vim now points to ${path_to_ext_device}/vim/.vim"
|
|
fi
|
|
|
|
echo "Done."
|
|
|