Simple gitreceive-next hook to build and run a slug with Flynn

update-hook.sh

#!/bin/bash
#
# Simple gitreceive-next hook to build and run a slug with Flynn
#
# This is an old script that I found sitting in my Desktop =P
#
# Last update: 2014-01-28
#
set -e

BUCKET="https://s3.amazonaws.com/<BUCKET_NAME>"
IMAGE="$BUCKET/$2.tgz"
PORT="$RANDOM"
URL="http://<HOST>:$PORT"

echo '-----> Builing image'
cat | docker run -i -a stdin -a stdout -v /tmp/app-cache:/tmp/cache:rw flynn/slugbuilder "$IMAGE"

echo '-----> Starting container'
id=$(docker run -d -i -e SLUG_URL="$IMAGE" -e PORT=8000 -p $PORT:8000 flynn/slugrunner start web)

echo "-----> $URL"