Skip to content

Instantly share code, notes, and snippets.

@willhaslett
willhaslett / docker_dev_setup.md
Last active March 10, 2018 05:00
BMDS Research Software Docker setup

Prerequisites

  • Install Docker. Ubuntu, Mac, Windows. The following instructions are for Linux and Mac. No promises for Windows.
  • On Linux, the daemon is running after install. Just add yourself to the docker group with sudo usermod -aG docker <username>. On Mac, launch Docker.app to start the daemon. No privilege changes are needed.
@willhaslett
willhaslett / passenger_config
Last active August 29, 2015 14:17
Passenger config comparison
New AWS production server:
-----------------------------------------------------------------------------------
passenger.conf:
LoadModule passenger_module /usr/local/rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/passenger-5.0.2/buildout/apache2/mod_passenger.so
<IfModule mod_passenger.c>
PassengerRoot /usr/local/rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/passenger-5.0.2
PassengerDefaultRuby /usr/local/rbenv/versions/2.1.1/bin/ruby
</IfModule>
Old production server:
# Development logging helper. Call with CG.devlog(your_stuff)
# message: The stuff you want printed by the server
# skip_header: By default, include the file, line number, and method name as a header. Override with false.
# newline: By default, output a blank line before the logged output. Override with false.
def devlog(message='', skip_header=false, newline=true)
puts '' if newline
header = skip_header ? '' : "#{caller[0].gsub(Rails.root.to_s, '').gsub(":in `", ' method:').gsub("'", '')}: "
puts "#{header}#{message}"
end
end