This script aids in management of a UofT Skule Engineering website domain (*.skule.ca) w/Github & Jekyll. More information in file.

skule.sh

#!/bin/bash

# This script aids in management of a UofT Skule Engineering website domain (*.skule.ca) w/Github & Jekyll.
# To run it, create a Cron Job with "bash skule.sh >> ~/skule.log 2>&1".
# Don't forget to edit the GIT_USER and GIT_REPO variables or else you be using my website!

# The script uses Jekyll to build websites hosted by github repository. Jekyll is flexible and easy to use so try it.
# The default Ruby version in the linode is 1.8.7 which is not supported by Jekyll.
# YAML, Ruby 2.1.1, bundler, and gh-pages are dependancies to get Jekyll working without root or admin priviledges.
# When the script is finished, it should create a update.sh file.
# Set an interval to run the "bash update.sh >> ~/build.log 2>&1" Cron Job (deleting the skule.sh cron job)

# Define Github repository
export GIT_USER=NanoSmasher
export GIT_REPO=make.skule.ca

# Install YAML
cd $HOME
mkdir libyaml
cd libyaml
wget --no-check-certificate http://pyyaml.org/download/libyaml/yaml-0.1.6.tar.gz
tar xvzf yaml-0.1.6.tar.gz
cd yaml-0.1.6
./configure --prefix=$HOME/libyaml/yaml-0.1.6-install
make
make install

# Install Ruby 2.1.1
cd $HOME
mkdir ruby-2.1.1
cd ruby-2.1.1
wget --no-check-certificate https://cache.ruby-lang.org/pub/ruby/2.1/ruby-2.1.1.tar.gz
tar xvzf ruby-2.1.1.tar.gz
cd ruby-2.1.1
./configure --prefix=$HOME/ruby-2.1.1/ruby-2.1.1-install --with-opt-dir=$HOME/libyaml/yaml-0.1.6-install
make
make install
export PATH="$HOME/ruby-2.1.1/ruby-2.1.1-install/bin:$PATH"

# Install Jekyll via Bundler and gh-pages
cd $HOME
gem install bundler
echo "source 'https://rubygems.org'" > Gemfile
echo "gem 'execjs'" >> Gemfile
echo "gem 'therubyracer'" >> Gemfile
echo "gem 'github-pages'" >> Gemfile
bundle install

# Download and host website
git clone https://github.com/$GIT_USER/$GIT_REPO.git
cd $GIT_REPO
bundle exec jekyll build
mv $HOME/public_html $HOME/backup_public_html
ln -s $HOME/$GIT_REPO/_site $HOME/public_html

# Create website update file
echo "export GIT_USER=$GIT_USER" > update.sh
echo "export GIT_REPO=$GIT_REPO" >> update.sh
echo 'export PATH="$HOME/ruby-2.1.1/ruby-2.1.1-install/bin:$PATH"' >> update.sh
echo 'cd "$GIT_REPO"' >> update.sh
echo 'git pull' >> update.sh
echo 'bundle exec jekyll build' >> update.sh

# Cleaning up
rm $HOME/libyaml/yaml-0.1.6.tar.gz
rm -r $HOME/libyaml/yaml-0.1.6
rm $HOME/ruby-2.1.1/ruby-2.1.1.tar.gz
rm -r $HOME/ruby-2.1.1/ruby-2.1.1

echo "Finished"
exit