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Charles Blaxland ampedandwired

  • Sydney, Australia
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@ampedandwired
ampedandwired / NumberSpec.js
Created Jul 11, 2014
Webpack mocha loader runs multiple times
View NumberSpec.js
expect = require('chai').expect;
describe('arithmetic', function() {
it("adds numbers", function() {
expect(1 + 1).to.eql(2);
});
});
@ampedandwired
ampedandwired / README.md
Created Aug 5, 2014
Chef Intro Workshop
View README.md

Chef Workshop

This workshop will take you through the very basics of creating and running Chef recipes with chef-solo.

This workshop assumes you're running on a Mac or Linux. If you're running Windows best to set up a Linux VM to run this workshop.

Getting Started

@ampedandwired
ampedandwired / myservice
Last active Aug 29, 2015
Generic sysv init
View myservice
#!/bin/bash
service_name=`basename $0`
# Load default variables. Provides a way to configure the service
# differently in different environments.
if [ -f /etc/default/${service_name} ]; then
source /etc/default/${service_name}
fi
@ampedandwired
ampedandwired / gist:3682627
Created Sep 9, 2012
A simple command line client for JSON (Rails) APIs - basically a curl wrapper
View gist:3682627
#!/bin/bash
baseurl='http://localhost:3000'
output_file=zb.out
rm $output_file
action=`echo $1 | tr '[a-z]' '[A-Z]'`
shift
url=$1.json
shift
@ampedandwired
ampedandwired / jenkins.conf
Created Sep 25, 2013
Configuring nginx as a Jenkins proxy with SSL
View jenkins.conf
upstream app_server {
server 127.0.0.1:8080 fail_timeout=0;
}
server {
listen 80 default;
rewrite ^ https://$host$request_uri? permanent;
}
server {
@ampedandwired
ampedandwired / trello-bz.js
Created Oct 27, 2016
A TamperMonkey script that turns bugzilla bug references in Trello into clickable links. Handles formats
View trello-bz.js
// ==UserScript==
// @name Trello Bugzilla Linker
// @namespace http://tampermonkey.net/
// @version 0.1
// @description Links Trello issues to Bugzilla
// @author Charles Blaxland
// @match https://trello.com/*
// @grant none
// ==/UserScript==
@ampedandwired
ampedandwired / trello-bz.js
Created Oct 27, 2016
A TamperMonkey script that turns bugzilla bug references in Trello into clickable links. Handles formats
View trello-bz.js
// ==UserScript==
// @name Trello Bugzilla Linker
// @namespace http://tampermonkey.net/
// @version 0.1
// @description Links Trello issues to Bugzilla
// @author Charles Blaxland
// @match https://trello.com/*
// @grant none
// ==/UserScript==
@ampedandwired
ampedandwired / trello-bz.js
Created Oct 27, 2016
A TamperMonkey script that turns bugzilla bug references in Trello into clickable links. Handles formats like "BZ123", "BZ-123", "BZ 123" or "BZ#123"
View trello-bz.js
// ==UserScript==
// @name Trello Bugzilla Linker
// @namespace http://tampermonkey.net/
// @version 0.1
// @description Links Trello issues to Bugzilla
// @author Charles Blaxland
// @match https://trello.com/*
// @grant none
// ==/UserScript==
View docker-cleanup.sh
#!/bin/bash
# Remove exited containers
docker rm $(docker ps -qa --no-trunc --filter "status=exited")
# Remove dangling containers
docker rmi $(docker images --filter "dangling=true" -q --no-trunc)
# Remove unused images (https://github.com/docker/docker/issues/9054#issuecomment-184246090)
docker rmi $(grep -xvf <(docker ps -a --format '{{.Image}}') <(docker images | tail -n +2 | grep -v '<none>' | awk '{ print $1":"$2 }'))
@ampedandwired
ampedandwired / gist:3385002
Last active Oct 8, 2017
Zip a directory to memory in Ruby. The rubyzip library is pretty hard to use. I tried for ages to figure out how to zip a directory to a string in memory. So here's an example that zips the given directory to a Ruby StringIO object using rubyzip.
View gist:3385002
require 'zip/zip'
def zip(dir)
Zip::ZipOutputStream::write_buffer do |zos|
Dir["#{dir}/**/**"].each do |file|
path_for_file_in_zip = file.sub(/\A#{dir}\//, '')
if !File.directory?(file)
zip_entry = zos.put_next_entry(path_for_file_in_zip)
zos << IO.read(file)
end