Merge pull request #2 from YungSang/topic

Update deprecated docker run command parameters
Remove unnecessary 'docker rm'
Change eth0 interface to enp0s8 for CoreOS
Add a description for each unit
Merge branch 'refs/heads/cleanup' into dev
Merge branch 'refs/heads/coreos' into dev
Merge branch 'refs/heads/desc' into dev
Add more dependency to start properly