Add support for service-level 'volumes' key
Add support for service-level 'volumes' key

Support volume driver + options
Support external volumes
Support hostname in Compose file

Signed-off-by: Aanand Prasad <94fc4f3e3d0be608b3ed7b8529ff28d2a445cce1@gmail.com>

redpanda/cli,docker/cli,thaJeztah/cli,allencloud/cli,dnephin/cli,thaJeztah/cli,redpanda/cli,gdevillele/cli,docker/cli,riyazdf/cli,Zebrilee/cli,Zebrilee/cli,dnephin/cli,allencloud/cli,cpuguy83/cli,cpuguy83/cli,e11137/cli,e11137/cli,ashfall/cli,riyazdf/cli,ashfall/cli