The first step is to install dependencies for Ruby.
sudo dnf install git-core zlib zlib-devel gcc-c++ patch readline readline-devel libyaml-devel libffi-devel openssl-devel make bzip2 autoconf automake libtool bison curl sqlite-devel
Install rbenv
cd
git clone https://github.com/rbenv/rbenv.git ~/.rbenv
echo 'export PATH="$HOME/.rbenv/bin:$PATH"' >> ~/.bashrc
echo 'eval "$(rbenv init -)"' >> ~/.bashrc
source ~/.bashrc
exec $SHELL
git clone https://github.com/rbenv/ruby-build.git ~/.rbenv/plugins/ruby-build
echo 'export PATH="$HOME/.rbenv/plugins/ruby-build/bin:$PATH"' >> ~/.bashrc
source ~/.bashrc
exec $SHELL
Install Ruby
rbenv install 2.6.6
rbenv global 2.6.6
ruby -v
Use this command if you do not want rubygems to install the documentation for each package locally.
echo "gem: --no-ri --no-rdoc" > ~/.gemrc
Install bundler
gem install bundler
Whenever you install a new version of Ruby or a gem, you should run the rehash sub-command. This will make rails executables known to rbenv, which will allow us to run those executables:
rbenv rehash
Rails depends on a Javascript runtime, install nodejs.
sudo dnf install epel-release
sudo dnf install nodejs
And now install Rails
gem install rails -v 4.2.6
rbenv rehash
rails -v
#Create your first Rails app
rails new myapp
# Move into the application directory
cd myapp
# Create the database
rake db:create
# Start the server
rails server
You can now visit http://localhost:3000 to view your new website.
Authors: Benson Muite, Josef Ridky, MelloHey