Automatic deployment of your latest Latex (or other) PDF to Amazon S3. The script adds the latest git describe output to the title so that if someone reviews and annotates it, you know which version it was.

deploy.sh

#!/bin/bash

#####
#
# Deploy a PDF file annotated with the latest git version
# to your Amazon S3 bucket.
#
# This script requires you are running on a Mac with 
# homebrew installed and a S3 bucket setup.
#
# Hook this to your pre-push stage by creating a script 
# in .git/hooks/pre-push with one command "bash deploy.sh" 
#
####

## Setting
FILE=yourFile.pdf # You file
BUCKET=s3://your.s3bucket.com # The bucket name
TITLE="My awesome doc" # The document title

## Script
DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"

cd $DIR
command -v brew >/dev/null 2>&1 || { echo >&2 "I require HomeBrew but it's not installed.  Aborting."; exit 1; }

command -v s3cmd >/dev/null 2>&1 || { echo "Installing S3 Deploy dependency via brew..."; brew install s3cmd; echo "Installed s3cmd";}
command -v exiftool >/dev/null 2>&1 || { echo "Installing exiftool dependency via brew..."; brew install exiftool; echo "Installed exiftool";}

if [ ! -f ~/.s3cfg ] ; then
  s3cmd --configure
else
	echo "Configuration in place"
fi
version=$(git describe --always --dirty)
echo "Adding the GIT version number $version"
exiftool -Title="$TITLE @ $version" -overwrite_original $FILE

echo "Deploying to S3"
s3cmd put --acl-public $DIR/$FILE $BUCKET/$FILE

echo "Deploy complete"