docker run -d --name nexus \
--restart always \
-p 8887:8081 \
-v /data/nexus/data:/nexus-data \
sonatype/nexus3:3.86.2[root@k8s-test ~]# systemctl status docker
● docker.service - Docker Application Container Engine
Loaded: loaded (/usr/lib/systemd/system/docker.service; enabled; vendor preset: disabled)
Drop-In: /usr/lib/systemd/system/docker.service.d