name : dnf-makecache.timer [Unit] Description=dnf makecache --timer ConditionKernelCommandLine=!rd.live.image # See comment in dnf-makecache.service ConditionPathExists=!/run/ostree-booted Wants=network-online.target [Timer] OnBootSec=10min OnUnitInactiveSec=1h RandomizedDelaySec=60m Unit=dnf-makecache.service [Install] WantedBy=timers.target