Hello , i am trying to implement some nova migrations commands to openstackclient. 

Commands
1. migration-list : list all migrations ever happened 2. server-migration-list : Get the migrations list of specified server 3. server-migration-show : show currently going on migration of specified server.
4. live migration abort feature
5.live-migration-force-complete

Please have a look at this patch : https://review.opendev.org/#/c/742210/ and share your insight, what should be the correct way to implement it ? should it be a root command or part of the openstack server migrate command?

Best Regards
Jayaditya Gupta