Art Witczak artbikes

I have spent quite a bit of time figuring out automounts of NFS shares in OS X...

Somewhere along the line, Apple decided allowing mounts directly into /Volumes should not be possible:

/etc/auto_master (see last line):

#
# Automounter master map
#

+auto_master # Use directory service

Nginx FastCGI response buffer sizes

By default when Nginx starts receiving a response from a FastCGI backend (such as PHP-FPM) it will buffer the response in memory before delivering it to the client. Any response larger than the set buffer size is saved to a temporary file on disk. This process is also explained at the Nginx ngx_http_fastcgi_module page document page.

Since disk is slow and memory is fast the aim is to get as many FastCGI responses passing through memory only. On the flip side we don't want to set an excessively large buffer as they are created and sized on a per request basis (it's not shared).

The related Nginx options are:

fastcgi_buffering appeared in Nginx 1.5.6 (1.6.0 stable) and can be used to turn buffering completely on/off. It's on by default.
[fastcgi_buffer_size](http://nginx.org/en/docs/http/ngx_ht

Puppet with Jenkins

Setup Jenkins

With Puppet:

puppet module install rtyler-jenkins

puppet apply -v -e "include jenkins"

	haproxy.conf
	============

	frontend spdy
	mode tcp
	bind xxx.xxx.xxx.xxx:443 ssl crt /etc/haproxy/ssl.pem crt /etc/haproxy/certs.d npn spdy/3.1,http/1.1 ciphers AES256+EECDH:AES256+EDH:AES128+EDH:EECDH:!aNULL:!eNULL:!LOW:!DES:!3DES:!RC4; no-sslv3
	option tcplog
	log global

	# route to nginx

	cat > album.gnu << EOF
	set terminal png size 900, 300
	set output "album-chart.png"
	set xdata time
	set timefmt "%Y%m%d"
	set xrange ["20130101":"20150330"]
	set grid
	set xtics format "%b %d %y"
	set xtics "201303105", 29030400, "20150330"
	plot [:][:] '< cat -' using 1:2 title "Albums Ripped"

	#!/bin/bash
	set -e

	sudo rm -f /etc/update-motd.d/10-help-text
	sudo rm -f /etc/update-motd.d/51-cloudguest
	sudo rm -f /etc/update-motd.d/91-release-upgrade
	echo -e "[sysinfo]\nexclude_sysinfo_plugins = LandscapeLink" \| sudo tee /etc/landscape/client.conf

	echo deb https://get.docker.com/ubuntu docker main \| sudo tee /etc/apt/sources.list.d/docker.list
	sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 36A1D7869245C8950F966E92D8576A8BA88D21E9

	function weather(){
	curl -s "http://api.openweathermap.org/data/2.5/weather?q=$1&units=metric" \| \
	jq .main.temp \| \
	awk '{$1 = (9/5*$1+32)} 1'\| \
	figlet -kcf big
	}

	# Build dependencies for OpenResty.
	sudo apt-get install build-essential libpcre3-dev libssl-dev libgeoip-dev

	# Install standard Nginx first so that you get the relevant service scripts installed too
	sudo apt-get install nginx

	# If you want to access Postgres via Nginx
	sudo apt-get install libpq-dev

	#! /usr/bin/env python

	import argparse
	import logging
	import sys
	import time

	from itertools import islice

	import boto3

	.DS_Store

	logs/
	data/

	*.html