Installing required gems & making backup of heroku db

stuff_required_for_heroku_bkup.sh

cd;
curl -O http://www.sqlite.org/sqlite-3.7.0.1.tar.gz;
tar xzf sqlite-3.7.0.1.tar.gz;
cd sqlite-3.7.0.1;
./configure --prefix=/usr/local;
make;
sudo make install;
cd .. && rm -rf sqlite-3.7.0.1 && rm sqlite-3.7.0.1.tar.gz;
sudo gem install sqlite3-ruby --no-rdoc --no-ri;
sudo gem install taps --no-rdoc --no-ri;
heroku db:pull sqlite://myapp-backup.db --app your-app-name;