The first step is to install dependencies for Ruby and rbenv.
$ sudo dnf install git-core zlib zlib-devel gcc-c++ patch readline-devel libyaml-devel libffi-devel openssl-devel make bzip2 autoconf automake libtool bison libcurl-devel sqlite-devel perl-FindBin perl-lib perl-File-Compare
To use Fedora packaged rbenv also install:
$ sudo dnf install rbenv ruby-build-rbenv
To use upstream rbenv, follow the steps in Installing Ruby with rbenv.
Then configure your shell to enable rbenv:
$ echo 'eval "$(rbenv init -)"' >> ~/.bashrc
$ source ~/.bashrc
Install a Ruby version, such as 3.1.2. See rbenv install --list for available versions.
$ rbenv install 3.1.2
$ rbenv global 3.1.2
$ 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
rbenv rehash is not needed when installing gems via gem install as rbenv will automatically
trigger the rehash. You may need to trigger a rehash manually after installing gems using bundler.
You can do so by running
$ rbenv rehash
Since rbenv commit 325abac,
there is no need to run rbenv rehash when installing gems via bundler or gem install.
Rbenv will automatically trigger the rehash using either of those methods. To ensure you have this
version installed, follow the basic git checkout installation instructions.
Rails depends on a Javascript runtime. Follow this guide
to install nodejs using nodenv.
If you would rather have Fedora packaged nodejs and will not need multiple versions of nodejs (like for different projects)
you can install it with dnf:
$ sudo dnf install nodejs
And now install Rails
$ gem install rails -v 7.1.2
$ rails -v
$ 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, Ewoud Kohl van Wijngaarden, Jarek Prokop, Josef Ridky, Nick Dirschel