ArchiveTeam docker cpu priority

at.slice

# in /etc/systemd/system/at.slice on debian
[Slice]
# optional: maximum memory usage of this slice, prevents system oom situations if a container balloons due to changes
#MemoryMax=20G
# if the cpu is 100% maxed out, at.slice processes don't get any cpu at all. They only get cpu if there is otherwise idle capacity
CPUWeight=idle

# for more options see man systemd.resource-control (or https://manpages.debian.org/bookworm/systemd/systemd.resource-control.5.en.html I guess)

docker-command.sh

# example docker run command, the important part being --cgroup-parent at.slice
docker run -d \
    --cgroup-parent at.slice \
    --mount type=tmpfs,tmpfs-size=2G,destination=/grab/data \
    --name at-imgur \
    --label=com.centurylinklabs.watchtower.stop-signal=SIGINT \
    --label=com.centurylinklabs.watchtower.enable=true \
    --restart=unless-stopped atdr.meo.ws/archiveteam/imgur-grab \
    --concurrent 5 USERNAME