chruby-fish

chruby re-implemented for the Fish shell. You do not need the original chruby installed.

Install

wget -O chruby-fish-1.0.0.tar.gz https://github.com/JeanMertz/chruby-fish/archive/v1.0.0.tar.gz
tar -xzvf chruby-fish-1.0.0.tar.gz
cd chruby-fish-1.0.0/
sudo make install

# You might want to set this too so that fish autoloads correctly:
set -U XDG_DATA_DIRS /usr/local/share

Homebrew

chruby-fish can also be installed with homebrew:

brew install chruby-fish

Or the absolute latest chruby-fish can be installed from source:

brew install chruby-fish --HEAD

Arch Linux

chruby-fish is included in the AUR:

yay -S chruby-fish

Fish version support

This package is tested against HEAD and the latest stable version of fish.

Configuration

The chruby function is in your autoload path, so you don't need to configure it.

Homebrew uses different paths for Intel and Apple Silicon based Macs, you should configure your config.fish file accordingly. More about it here.

Auto-switching is enabled by default, set CHRUBY_AUTO_DISABLE=1 if you don't want that.

For more general instructions, see the chruby documentation.

Default Ruby

To select the default Ruby, simply edit ~/.ruby-version, e.g.:

echo "ruby-3.1.2" > ~/.ruby-version

License

Released under the MIT license.

Copyright, 2013, by Jean Mertz jean@mertz.fm.

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.