JamesHarrison

# Audio monitoring
# Watch and automatically restart:
# * jackd
# * rotter
# * darkice
God.pid_file_directory = "/var/run/god"
God.watch do |w|
  w.name = "jackd"
  w.group = "audio"
  w.interval = 15.seconds

JamesHarrison

#!/usr/bin/env ruby
# Sets the date and time correctly on the RDS encoder
# This is broadcast as RDS metadata (CT) so should be kept accurate
# The internal clock of the PC running this script should be synchronized with
#  a GPS or radio clock or network time server using NTP
require 'net/telnet'
def run_cmd(cmd,arg)
s = ""
rds = Net::Telnet::new("Host" => "localhost", "Port" => 2000, "Telnetmode" => false, "Prompt" => /^\+/n)
rds.cmd("#{cmd}=#{arg}\n"){|c| s << c.gsub("??", "").gsub("+","")}

JamesHarrison

#!/usr/bin/env ruby
# Example script showing how to extract website content and set RDS parameters
require 'rubygems'
require 'nokogiri'
require 'open-uri'
begin
  rt = ""
  doc = Nokogiri::HTML(open('http://insanityradio.com/'))
  doc.css('#whatson_now .showdesc a').each do |l|
    rt = l.content rescue ""

JamesHarrison

# Load a scope from a parameter
@list_scope = Image.get_scope(params[:scope]) if params[:scope]
if @list_scope and @list_scope[:options] and @list_scope[:selector]
  @images = Image.all
  @images.selector = @list_scope[:selector]
  @images.options = @list_scope[:options]
end
# You get the idea.

JamesHarrison

class Image
  def self.set_scope(description, criteria, params, attribute=:id_number)
    opts = criteria.options
    selector = criteria.selector
    scope_params = {}
    scope_params[:controller] = params[:controller]
    scope_params[:action] = params[:action]
    scope_params[:uploader_id] = params[:uploader_id]
    scope_params[:id] = params[:id]
    scope_params[:ignore_spoiler_for] = params[:ignore_spoiler_for]

JamesHarrison

app = Dragonfly[:images]
app.configure_with(:imagemagick)
app.analyser.add :average_intensity do |temp_object|
  (`python lib/simple_analyser.py #{temp_object.path}`.gsub("\n","").strip.to_f rescue 0.0)
end
app.processor.add :first_frame_of_gif_as_png do |temp_object|
  tempfile = Tempfile.new(['dragonfly','.png'])
  tempfile.binmode
  tempfile.close
  `convert #{temp_object.path}[0] #{tempfile.path}`

JamesHarrison

rails_root = "/home/insanity/iris"
rails_env = "production"

God.watch do |w|
  w.name = "unicorn"
  w.interval = 30.seconds # default

  # unicorn needs to be run from the rails root
  w.start = "cd #{rails_root} && /usr/local/bin/unicorn_rails -c #{rails_root}/config/unicorn.rb -E #{rails_env} -D"

JamesHarrison

#!/bin/sh
### BEGIN INIT INFO
# Provides:          unicorn
# Required-Start:    $remote_fs $syslog
# Required-Stop:     $remote_fs $syslog
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: Start unicorn application server
# Description:       Starts the IRIS application server on boot
### END INIT INFO

JamesHarrison

%mlt
  - Dir.glob('/home/james/Storage/Videos/FreshersFayre2011/*-1600k.flv').each do |f|
    %producer{:id=>"producer_#{f}"}
      %property{:name=>'resource'}=f
  %playlist{:id=>'playlist0'}
    - Dir.glob('/home/james/Storage/Videos/FreshersFayre2011/*-1600k.flv').each do |f|
      %entry{:producer=>"producer_#{f}"}/
  %tractor{:id=>'playlisttractor'}
    %multitrack
      %track{:producer=>'playlist0'}

JamesHarrison

require "rubygems"
require "bundler/setup"
require "tweetstream"
require "simple-graphite"
class TwitterStats
  def initialize
    @client = TweetStream::Client.new('username', 'password').on_limit do |disc_count|
        puts "WARNING: Got limited, lost #{disc_count.to_s}"
      end.on_error do |message|
        puts "ERROR: #{message}"