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Cameron Johnston cwjohnston

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cwjohnston / filter_repeated.json
Last active June 23, 2016 18:58
{
"filters": {
"filter_repeated": {
"attributes": {
"action": "eval: [:create, :resolve].include?(value)",
"occurrences": "eval: value == :::check.occurrences|1::: || (value - :::check.occurrences|1:::) % :::check.refresh|1800:::.fdiv(:::check.interval|30:::).to_i == 0"
}
}
}
}
@cwjohnston
cwjohnston / chefspec_coverage_berkshelf.txt
Last active May 17, 2016 20:45
chefspec coverage report discrepancies, running runit cookbook specs w/ berkshelf vs librarian
Finished in 2 minutes 57.6 seconds (files took 3.14 seconds to load)
187 examples, 0 failures
ChefSpec Coverage report generated...
Total Resources: 454
Touched Resources: 146
Touch Coverage: 32.16%
@cwjohnston
cwjohnston / custom-supervisor-test-logging.patch
Last active May 11, 2016 19:26
patch for https://github.com/hw-cookbooks/runit/pull/187
From 82f55f44fbff29004a350b4471b10d2d968b1a77 Mon Sep 17 00:00:00 2001
From: Cameron Johnston <cameron@rootdown.net>
Date: Wed, 11 May 2016 13:03:17 -0600
Subject: [PATCH] update custom supervisor integration tests to use default
logger for simplicity
---
test/cookbooks/runit_test/recipes/service.rb | 3 +++
.../runit_test/templates/default/sv-supervisor_group-log-run.erb | 2 --
.../runit_test/templates/default/sv-supervisor_owner-log-run.erb | 2 --
@cwjohnston
cwjohnston / instructions.md
Last active March 25, 2016 18:56
Installing sensu-client as a service on Mac OS X

Download package from sensuapp.com

$ curl -LO https://core.sensuapp.com/osx-unstable/sensu-0.22.0-1.pkg

You can find a link to the latest package here: https://sensuapp.org/download

Verify checksum via https://sensuapp.org/SHAsums.txt

$ shasum -a 1 sensu-0.22.0-1.pkg  | grep 3af3e6a3ad1596371786e3015706d8d1c68cfbad
@cwjohnston
cwjohnston / Devopsweekly246.txt
Created September 20, 2015 16:29
DEVOPS WEEKLY
ISSUE #246 - 20th September 2015
I mentioned last week it was conference season. This week’s issue features lots of content from event last week, in particular the excellent looking Automacon. Next week I’m hoping WinOps and Operability both in London have similar high quality content.
[...]
News
====
@cwjohnston
cwjohnston / Batali
Created September 6, 2015 18:38
Batali.define do
source 'https://supermarket.chef.io'
cookbook 'sudo'
end
@cwjohnston
cwjohnston / eip_sparkle.rb
Created June 12, 2015 22:03
resources(:my_eni) do
type 'AWS::EC2::NetworkInterface'
properties do
subnet_id ref!(:my_subnet_id)
group_set [ref!(:my_security_group)]
end
end
resources(:my_eip) do
type 'AWS::EC2::EIP'
@cwjohnston
cwjohnston / error.txt
Created May 15, 2015 22:18
[1] pry(main)> e.response
=> #<HTTP::Response/1.1 400 Bad Request {"Transfer-Encoding"=>"chunked", "Date"=>"Fri, 15 May 2015 22:17:08 GMT", "Connection"=>"close", "Server"=>"AmazonEC2"}>
@cwjohnston
cwjohnston / keybase.md
Created March 24, 2015 23:28
keybase.md

Keybase proof

I hereby claim:

  • I am cwjohnston on github.
  • I am cwjohnston (https://keybase.io/cwjohnston) on keybase.
  • I have a public key whose fingerprint is 6EB6 1883 2535 2BEC A1FF F658 09A1 12AB C0BE 88CE

To claim this, I am signing this object:

@cwjohnston
cwjohnston / corral temp files
Created October 29, 2014 15:55
;; Put autosave files (ie #foo#) in one place, *not* scattered all over the
;; file system! (The make-autosave-file-name function is invoked to determine
;; the filename of an autosave file.)
(defvar autosave-dir "~/.emacs-dir/autosaves/")
(make-directory autosave-dir t)
(defun auto-save-file-name-p (filename) (string-match "^#.*#$" (file-name-nondirectory filename)))
(defun make-auto-save-file-name () (concat autosave-dir (if buffer-file-name (concat "#" (file-name-nondirectory buffer-file-name) "#") (expand-file-name (concat "#%" (buffer-name) "#")))))