Showing posts from January, 2017

fizzbuzz in ruby

#!/usr/bin/env ruby (1..100).each do |num| three = (num % 3 == 0) five = (num % 5 == 0) print 'fizz' if three print 'buzz' if five print num if (!three and !five) puts end

Docker: simple example, fast

See github link for instructions on how to run.
docker-compose.ymlversion: '2' services: app: build: context: ./ dockerfile: app.docker ports: - "80:80" app.dockerFROM silintl/ubuntu:16.04 RUN echo 'debconf debconf/frontend select Noninteractive' | debconf-set-selections RUN apt-get update RUN apt-get install -y apache2 WORKDIR /var/www/humankind RUN echo " \n\ \n\ ServerName humankind \n\ DocumentRoot /var/www/humankind \n\ \n\ " >> /etc/apache2/sites-available/humankind.conf RUN a2dissite 000-default.conf && a2ensite humankind.conf RUN echo "Automation for the People" > /var/www/humankind/index.html EXPOSE 80 CMD ["apache2ctl", "-D", "FOREGROUND"]