robmiller’s gists

robmiller / urls.sh

Last active September 26, 2017 15:42

Find all unique URLs on a website. Sort them. Output them in nginx rewrite format. Useful when replacing an old website to make sure there are as few 404s as possible

	# Change example.com to the correct host
	wget -r -nd --delete-after -w 0.5 'http://www.example.com/' 2>&1 \|
	grep -B3 text/html \|
	grep -B2 '200 OK' \| egrep 'https?://' \|
	cut -d' ' -f3- \|
	sort \| uniq \|
	ruby -ane 'puts "rewrite ^#{$_.strip.sub(%r{^https?://[^/]+/}, "/")}$ / permanent;"'

robmiller / euro2016.rb

Created June 10, 2016 13:19

	#!/usr/bin/env ruby

	require "json"
	require "open-uri"

	json = open("http://api.football-data.org/v1/soccerseasons/424/fixtures").read
	fixtures = JSON.parse(json)

	fixtures = fixtures["fixtures"]

robmiller / wait-rs-server.rb

Last active May 10, 2016 05:53

Wait for a Rackspace cloud server to build

	#!/usr/bin/env ruby

	require "fog"

	hostname = ARGV.fetch(0)

	compute = Fog::Compute.new(
	provider: "Rackspace",
	rackspace_api_key: ENV.fetch("RACKSPACE_API_KEY"),
	rackspace_username: ENV.fetch("RACKSPACE_USERNAME"),

robmiller / enable-rs-db-root.rb

Created February 4, 2016 21:34

A script for easily enabling the root account on a Rackspace cloud database instance, something that's inexplicably impossible to do via the GUI

	#!/usr/bin/env ruby
	#
	# enable-rs-db-root
	#
	# Enables the root account on a Rackspace cloud database instance.
	#
	# Usage:
	#
	# enable-rs-db-root name.of.your.instance.example.com
	#

robmiller / childish.sh

Last active December 11, 2015 16:32

childish fun

	#!/bin/bash
	# Uses text to speech to say MESSAGE 1,000 times, ensuring that sound
	# is unmuted and the audio device is set to the internal speakers
	#
	# Usage: childish MESSAGE
	#
	# Requires audiodevice:
	# http://whoshacks.blogspot.co.uk/2009/01/change-audio-devices-via-shell-script.html

	for i in `seq 1 1000`

robmiller / archive-github.rb

Created October 27, 2015 12:43

Clones a GitHub repository locally, and then deletes it from GitHub. Useful for cleaning up no-longer-needed private repos. Usage: archive-github OWNER REPO_NAME

	#!/usr/bin/env ruby
	#
	# archive-github
	#
	# Author: Rob Miller <[email protected]>
	#
	# Clones a GitHub repository locally, and then deletes it from GitHub.
	# Useful for cleaning up no-longer-needed private repos.
	#
	# Assumes you have an OAuth token stored in an environment variable

robmiller / system_profiler.rs

Last active September 23, 2015 15:11

	extern crate plist;

	use std::process::Command;
	use std::io::{Read,Seek,SeekFrom,Cursor};
	use plist::StreamingParser;

	fn main() {
	println!("Profiling system.");

	let profiler = Command::new("system_profiler")

robmiller / cleanup-users.zsh

Created September 21, 2015 11:58

Delete unwanted users from your system (prompts before each one)

for user in $(cat /etc/passwd | cut -d: -f1); do; read "DELETE?Delete $user? "; [[ "$DELETE" =~ ^[Yy]$ ]] && echo "Removing $user"; done

robmiller / 404s.sh

Last active August 27, 2016 11:08

Use wget to spider a site and output which URLs (of pages or resources within those pages, such as stylesheets or images) returned a 404 status.

	#!/bin/zsh
	#
	# 404s
	#
	# Usage:
	# 1. Download, rename to 404s, put in path (~/bin is a good place)
	# 2. Run the script:
	#
	# $ 404s http://example.com
	#

robmiller / wp-audit

Last active June 26, 2017 23:33

wp-audit — a script that searches for WordPress installs on disk, and tells you: whether WordPress is out-of-date; whether any of the plugins you're using are out-of-date; and whether any of the core WordPress files have been tampered with. Requires Ruby 2.0+

	#!/usr/bin/env ruby
	# Usage: wp-audit [options]
	# -a, --all-plugins Show all plugins, not just outdated ones
	# -c, --[no-]color Highlight outdated versions in colour
	# -f, --format [format] Specify output format. Accepted values: html, term (Terminal output and colours), md (Markdown, no colours). term is default.
	#
	# Requires: Ruby >= 2.0; a Unix-like operating system (one that ships
	# with `find`, `less`, and `diff`)
	#
	# Installation:

	# Change example.com to the correct host
	wget -r -nd --delete-after -w 0.5 'http://www.example.com/' 2>&1 \|
	grep -B3 text/html \|
	grep -B2 '200 OK' \| egrep 'https?://' \|
	cut -d' ' -f3- \|
	sort \| uniq \|
	ruby -ane 'puts "rewrite ^#{$_.strip.sub(%r{^https?://[^/]+/}, "/")}$ / permanent;"'

Rob Miller robmiller