weavenet

#!/bin/bash

if [ `whoami` != "root" ]; then
  echo "$0 must be run as root."
  exit 1
fi

for i in $(locate webrick/config.rb); do
  echo "Processing $i"
  sed -e 's/^.*:DoNotReverseLookup => nil,$/:DoNotReverseLookup => true,/' $i > /tmp/config.rb

weavenet

#!/bin/bash

# Script to backup git repo to S3
# Set bucket, dir, password and account to use for the backup.  I keep mine in local env vars 
# These are set by localrc which lives on an encrypted home directory and is executed by my bashrc
bucket=$GITHUB_BACKUP_BUCKET
dir=$GITHUB_BACKUP_DIR
password=$GITHUB_BACKUP_PASSWORD
account=$GITHUB_ACCOUNT

weavenet

#!/bin/bash

find /tmp -name '* *' | while read filename; do
  echo "Converting:$filename"
  faad -o - "$filename" | lame - "${filename%.m4a}.mp3"
done

weavenet

Gemfile:

source 'http://rubygems.org'
gem 'rails', '3.1.3'

# Bundle edge Rails instead:
# gem 'rails', :git => 'git://github.com/rails/rails.git'

gem 'sqlite3'

weavenet

Start an instance and specify the metadata with -d.

# ec2-run-instances --region us-east-1 -key 'key' --instance-type 'm1.large' ami-1927f370 -d 'this is the data I need'

RESERVATION     r-67bdc406      608324328795    default
INSTANCE        i-5ad9aa38      ami-1927f370                    pending weaver  0       m1.large 2012-01-06T15:44:47+0000        us-east-1b      aki-08ed0761                    monitoring-disabled                                      ebs                             paravirtual      xen             sg-357c745c     default

Retrieve the instance hostname.

# ec2-describe-instances --region us-east-1 i-5ad9aa38 | grep ^INSTANCE | awk {'print $4'}

weavenet

#!/bin/sh
#
# Modified by bweaver to add root key to ea user
#
# This script will be executed *after* all the other init scripts.
# You can put your own initialization stuff in here if you don't
# want to do the full Sys V style init stuff.

touch /var/lock/subsys/local

weavenet

#!/bin/bash

USER=ec2-user

echo 'Removing host keys'
sudo /bin/rm -rf /etc/ssh/ssh_host*_key*

echo 'Removing ec2-user'
userdel -f $USER ; /bin/rm -rf /home/$USER

weavenet

#!/bin/bash

whitelist=ami_rpm_whitelist.txt

# List rpms to installed rpmts
rpm -q -a > /tmp/installed_rpms

# create white list file of rpms installed on the given whitelist
for i in `cat $whitelist |tr -d '\r'`; do
  egrep ^$i /tmp/installed_rpms

weavenet

#!/bin/bash

# Fucking umask!!!
umask 022

# Install epel yum repo
rpm -Uvh http://download.fedora.redhat.com/pub/epel/5/x86_64/epel-release-5-4.noarch.rpm

# Install deps for ruby build
yum install -y gcc rpm-build readline-devel.x86_64 libffi-devel.x86_64 libyaml-devel.x86_64 zlib-devel.x86_64 openssl-devel.x86_64 wget

weavenet

#!/bin/bash

# Fucking umask!!!
umask 022

# Get image magic source
cd /var/tmp
wget ftp://ftp.imagemagick.org/pub/ImageMagick/ImageMagick.tar.gz

# Extract source