Still haven't mastered bash, not even a jack (
Have strung some command(s) together in /etc/cron.daily
#!/bin/bash ## Download no-bebug rawhide kernel /usr/bin/cd /var/cache/yum/x86_64/20/fedora-rawhide-kernel-nodebug-source/packages && \ /usr/bin/reposync --source -n =fedora-rawhide-kernel-nodebug kernel && \ ## used to rebuild new no-debug ## Rawhide kernels for non eol FedoraN /usr/local/bin/mock-kernel ---> (which is below question) Question: How do I prevent the above line from happening if nothing new was downloaded?
#!/bin/bash ## rebuild no-debug kernel using mock cd /etc/mock && \ /usr/bin/mock -r fedora-20-x86_64 --no-clean /var/cache/yum/x86_64/20/fedora-rawhide-kernel-nodebug-source/packages/*.rpm && \ /usr/bin/createrepo /var/lib/mock/fedora-20-x86_64/result && \ yum check-update && \ /usr/bin/mock -r mock -r fedora-19-x86_64 /var/cache/yum/x86_64/20/fedora-rawhide-kernel-nodebug-source/packages/kernel
</snipped F18>