Installation

CentOS 7

Official docs are hard to come by.

• DigitalOcean publishes guides on Install Ruby on CentOS 7 but that one's using rbenv
• Install newer Ruby via RPM

Ubuntu 16.04

TODO: update to latest Ubuntu LTS

Use Brightbox-supplied packages, they have a Launchpad package repo page and everything.

See https://www.brightbox.com/docs/ruby/ubuntu/

When the smashing installation instantly fails due to being unable to located openssl, run 'apt install build-essential libssl-dev' - as per https://github.com/Smashing/smashing/issues/28#issuecomment-268635142

macos

TODO: help wanted to write this section

Windows 10

• Make sure you installed a compatible version of ruby from this list: https://github.com/Smashing/smashing/blob/master/.travis.yml
• Add "gem 'tzinfo-data'" to your project gemfile
• Add "ENV['TZ'] = 'Europe/Oslo'" on the very first line of config.ru. Use correct TZ database from https://en.wikipedia.org/wiki/List_of_tz_database_time_zones