git deploy hook

post-receive.sh

#!/bin/sh

# super-duper post-receive hook
# (c) 2011 Barnabas Debreczeni <keo@goa.hu>

DEPLOY_TO=/webapps/cms
umask 002

echo "++++++++++++++++++++++++++++++++++++++++++++ deploying to $DEPLOY_TO"

(
  echo "===> copy files" && \ 
  export GIT_DIR=`pwd` && \ 
  git reset --hard && \ 

  echo "===> bundle install" && \ 
  cd $DEPLOY_TO && \ 
  bundle install --deployment && \ 

  echo "===> migrating database" && \ 
  rake db:migrate RAILS_ENV=production && \ 

  echo "===> restarting app" && \ 
  touch tmp/restart.txt && \ 

  echo "++++++++++++++++++++++++++++++++++++++++++ deploy SUCCESSFUL"
) ||
  echo "++++++++++++++++++++++++++++++++++++++++++ deploy FAILED!"