Bash alias to prepare a cloned Drupal 7 site that doesn't include files directory or settings.php

gistfile1.txt

# create settings.php, file directories, set permissions, and return to site root
alias prepare-d7-site="cd sites/default && cp default.settings.php settings.php && chmod a+w settings.php && mkdir files && chmod a+w files && mkdir private && mkdir tmp && chmod a+w private && chmod a+w tmp && cd .. && cd .."