title: unbale to run nexus image on local
body: <p>docker run -d -p 8081:8081 --name nexus -v /home/nexus-data:/nexus-data sonatype/nexus3:latest</p>
  <p>docker --version
  Docker version 20.10.10, build b485636</p>
  <p>unable to get this command
  /usr/share/maven/bin# curl http://localhost:8081
  curl: (7) Failed to connect to localhost port 8081: Connection refused</p>