rails-install-fedora.sh

#!/bin/bash

set -e

# If you decide to skip the full update, be sure to at least run 'sudo yum update audit -y'
echo "Updates packages. Asks for your password."
sudo yum update -y

echo "Installs packages. Give your password when asked."
sudo yum install make automake gcc gcc-c++ kernel-devel patch libffi-devel libtool bison openssl readline readline-devel curl git-core zlib zlib-devel openssl-devel libyaml-devel sqlite sqlite-devel libxml2 libxml2-devel libxslt-devel autoconf glibc-devel nodejs -y

echo "Installs ImageMagick for image processing"
sudo yum install ImageMagick -y

echo "Installs RVM (Ruby Version Manager) for handling Ruby installation"
curl -L get.rvm.io | bash -s stable
source ~/.rvm/scripts/rvm

echo "Installs Ruby"
rvm install 1.9.3-p392
rvm use 1.9.3-p392 --default

gem install bundler --no-rdoc --no-ri
gem install rails --no-rdoc --no-ri

echo "Installs text editor"
sudo yum install gedit -y

# Make sure RVM, Ruby and Rails are on the user's path
echo '[[ -s "$HOME/.rvm/scripts/rvm" ]] && source "$HOME/.rvm/scripts/rvm"' >> ~/.bashrc
set +e
source ~/.bashrc
set -e

echo -n "Should be sqlite 3.7.3 or higher: sqlite "
sqlite3 --version
echo -n "Should be rvm 1.6.32 or higher: "
rvm --version | sed '/^.*$/N;s/\n//g' | cut -c 1-10 | xargs echo
echo -n "Should be ruby 1.9.3-p392: "
ruby -v | cut -d " " -f 2
echo -n "Should be Rails 3.2.2 or higher: "
rails -v
echo -e "\n- - - - - -\n"

echo "If the versions match, everything is installed correctly. If the versions 
don't match or errors are shown, something went wrong with the automated process 
and we will help you do the installation the manual way at the event.

Congrats!"