Kratos-II:genetify zachinglis$ cap staging deploy --verbose
 ** transaction: start
Enter password for /Users/zachinglis/.ssh/id_rsa:
Enter password for /Users/zachinglis/.ssh/id_rsa:
 ** [err] fatal: Needed a single revision
*** [deploy:update_code] rolling back
command "if [ -d /home/genetify/staging/genetify/shared/cached-copy ]; then cd /home/genetify/staging/genetify/shared/cached-copy && git fetch origin && git reset --hard d5d396f44ef84d1276b1a4f1cc56ab7914b3dd61; else git clone git@genetify.com:/var/git/repos/genetify.git /home/genetify/staging/genetify/shared/cached-copy && cd /home/genetify/staging/genetify/shared/cached-copy && git checkout -b deploy d5d396f44ef84d1276b1a4f1cc56ab7914b3dd61; fi" failed on genetify.com