caius

Feed Server

Fetcher

• Reads file containing feed URLs on each line
• Has a feedstore directory it places data into
• feedstore is structured
  • {{feed}}.json - file, metadata about the feed, name consistently generated from URL
  • {{feed}} - folder, name consistently generated from URL
• {{guid}}.json - file, one per item, JSON format, contains item details (optionally .json.gz)

caius

TalkTalk:  Connecting to host public.srv-9w8cz.gb1.brightbox.com, port 5201
TalkTalk:  [  4] local 2.98.147.132 port 44742 connected to 109.107.37.171 port 5201
TalkTalk:  [ ID] Interval           Transfer     Bandwidth       Retr
TalkTalk:  [  4]   0.00-1.04   sec  1.75 MBytes  14.1 Mbits/sec    0         (omitted)
TalkTalk:  [  4]   1.04-2.07   sec  1.75 MBytes  14.2 Mbits/sec    0         (omitted)
TalkTalk:  [  4]   0.00-1.03   sec  1.75 MBytes  14.3 Mbits/sec    0         
TalkTalk:  [  4]   1.03-2.03   sec  1.88 MBytes  15.7 Mbits/sec    6         
TalkTalk:  [  4]   2.03-3.03   sec  1.50 MBytes  12.6 Mbits/sec    0         
TalkTalk:  [  4]   3.03-4.03   sec  1.62 MBytes  13.6 Mbits/sec    0         
TalkTalk:  [  4]   4.03-5.03   sec  1.62 MBytes  13.6 Mbits/sec    0         

caius

caius@earl:~$ iperf3 -c ping.online.net -p 5205 -B TalkTalk -f m
Connecting to host ping.online.net, port 5205
[  4] local 2.98.147.132 port 50146 connected to 62.210.18.40 port 5205
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-1.02   sec  2.12 MBytes  17.4 Mbits/sec    2         
[  4]   1.02-2.02   sec  2.12 MBytes  17.8 Mbits/sec    0         
[  4]   2.02-3.03   sec  2.12 MBytes  17.8 Mbits/sec    1         
[  4]   3.03-4.05   sec  2.12 MBytes  17.4 Mbits/sec    1         
[  4]   4.05-5.02   sec  2.12 MBytes  18.3 Mbits/sec    0         
[  4]   5.02-6.05   sec  2.12 MBytes  17.4 Mbits/sec    1         

caius

#!/usr/bin/env ruby

require "pathname"
require "kramdown"

plan = Pathname.new("../plan.md").expand_path(__dir__)
output_dir = Pathname.new("../output").expand_path(__dir__)
output_dir.rmtree if output_dir.exist?
output_dir.mkdir

caius

#!/usr/bin/env bash
#
# Diffs the order of octodns zone files on disk against what order they
# are expected to be in by octodns. Fills in a gap with octodns-valiate
# output to make it easier to write correct config files by hand.
#
# Expects a number of arguments, each being a path to a yaml config file.
#
# Outputs a diff for a file path if there are changes required, otherwise
# outputs nothing.

caius

# 2.4Ghz ping to unifi AP
64 bytes from 192.168.1.96: icmp_seq=22 ttl=63 time=7.887 ms
64 bytes from 192.168.1.96: icmp_seq=23 ttl=63 time=3.055 ms
64 bytes from 192.168.1.96: icmp_seq=24 ttl=63 time=1.699 ms
64 bytes from 192.168.1.96: icmp_seq=25 ttl=63 time=11.296 ms
64 bytes from 192.168.1.96: icmp_seq=26 ttl=63 time=1.889 ms
64 bytes from 192.168.1.96: icmp_seq=27 ttl=63 time=1.430 ms
64 bytes from 192.168.1.96: icmp_seq=28 ttl=63 time=8.541 ms
64 bytes from 192.168.1.96: icmp_seq=29 ttl=63 time=5.398 ms
64 bytes from 192.168.1.96: icmp_seq=30 ttl=63 time=87.632 ms

caius

caius@earl:~$ show load-balance watchdog 
Group WLB
  pppoe0
  status: Running 
  pings: 17235
  fails: 1
  run fails: 0/3
  route drops: 0
  ping gateway: 8.8.8.8 - REACHABLE

caius

a = -> { raise "ZOMGERR" }

begin
  nom = a.()
rescue => e
  nom # => nil
  e # => #<RuntimeError: ZOMGERR>
end

caius

#10HoursBlissfulSleep
#10yearsago
#21stC
#24frames
#25InNov
#38degrees
#3confessions
#4sq
#4th
#4yearsago

caius

<%-
# Here be hax - we find all values that are integers masked as strings and
# turn them into actual integers. Thanks puppet.
numerify = lambda do |obj|
  case obj
  when lambda { |o| o.respond_to?(:to_i) && o.to_i.to_s == o.to_s }
    begin
      Integer(obj)
    rescue ArgumentError
      obj