Setup Bootstrap on Jekyll 3.x || Run: wget -O - 'https://gist.github.com/mdrmike/aade0e0e5cf651a89c395463bee2915a/raw/6426e51c1f4f5f8bad59facd32ea3d9b930c2944/Install-bootstrap-on-Jekyll--3-2-x.sh' | bash

Install-bootstrap-on-Jekyll--3-2-x.sh

#!/bin/sh

bootstrap_folder="_bootstrap-install"
backup_folder="$bootstrap_folder/backup"

# Check for existing folders and create backupfolder
( [[ -d css ]] || [[ -d fonts ]] || [[ -d images ]] || [[ -d js ]] ) && ( [[ ! -d "$backup_folder" ]] && mkdir -p "$backup_folder" )

# Backup existing folders
[[ -d css ]]      && mv css      "$backup_folder/"
[[ -d fonts ]]    && mv fonts    "$backup_folder/"
[[ -d images ]]   && mv images   "$backup_folder/"
[[ -d js ]]       && mv js       "$backup_folder/"
[[ -d _layouts ]] && mv _layouts "$backup_folder/"

# download and prep bootstrap
wget "https://github.com/henrythemes/jekyll-bootstrap-theme/archive/master.zip"
unzip master.zip -d "$bootstrap_folder"
rm "$bootstrap_folder/jekyll-bootstrap-theme-master/.gitignore"
rm "$bootstrap_folder/jekyll-bootstrap-theme-master/_config.yml"
rm "$bootstrap_folder/jekyll-bootstrap-theme-master/index.html"
rm "$bootstrap_folder/jekyll-bootstrap-theme-master/README.md"

# Configure
mv "$bootstrap_folder"/jekyll-bootstrap-theme-master/* .
cat >> _config.yml <<EOF

sass:
  sass_dir: css
  style:    expanded
EOF

# Cleanup
rm master.zip