$ sudo yum install -y git
$ git clone https://github.com/sstephenson/rbenv.git ~/.rbenv
$ git clone https://github.com/sstephenson/ruby-build.git ~/.rbenv/plugins/ruby-build
$ echo ‘export PATH=”$HOME/.rbenv/bin:$PATH”‘ >> ~/.bash_profile
$ echo ‘eval “$(rbenv init -)”‘ >> ~/.bash_profile
$ source ~/.bash_profile
$ rbenv –version
rbenv 1.1.2-20-g143b2c9
$ rbenv install –list
2.6.5
2.7.0
$ sudo yum install -y gcc
$ sudo yum install -y openssl-devel
$ rbenv install 2.7.0
$ rbenv global 2.7.0
$ rbenv rehash
$ ruby -v
ruby 2.7.0p0 (2019-12-25 revision 647ee6f091) [x86_64-linux]
$ bundler -v
Bundler version 2.1.2
