installation de RUBY

requis pour certaines application, ruby est déjà installé sous OSX

• dans le répertoire courant ~/

• RBENV

   git clone https://github.com/rbenv/rbenv.git ~/.rbenv
   echo 'export PATH="$HOME/.rbenv/bin:$PATH"' >> ~/.bashrc
   echo 'eval "$(rbenv init -)"' >> ~/.bashrc
   exec $SHELL
  

• Ruby-build git clone https://github.com/rbenv/ruby-build.git ~/.rbenv/plugins/ruby-build echo 'export PATH="$HOME/.rbenv/plugins/ruby-build/bin:$PATH"' >> ~/.bashrc exec $SHELL

1. installation local à un dossier ou global à l'env

rbenv install 2.3.1
rbenv global 2.3.1
ruby -v

find -name 'ruby';

donc ruby est installé via RBENV v2.3.1 (./.oh-my-zsh/plugins/ruby) ./.rbenv/shims/ruby ./.rbenv/versions/2.3.1/include/ruby-2.3.0/x86_64-linux/ruby ./.rbenv/versions/2.3.1/include/ruby-2.3.0/ruby ./.rbenv/versions/2.3.1/share/doc/ruby ./.rbenv/versions/2.3.1/bin/ruby ./.rbenv/versions/2.3.1/lib/ruby

ruby -v

ruby 2.3.1p112 (2016-04-26 revision 54768) [x86_64-linux] ./.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/net-telnet-0.1.1/Gemfile ./.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/bundler-1.12.5/lib/bundler/templates/Gemfile ./.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/power_assert-0.2.6/Gemfile ./.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/did_you_mean-1.0.0/Gemfile

INstallation de BUNDLER

gem install bundler
bundle -v

a ne faire qu'une fois le hashage

rbenv rehash