Set rethinkdb hostname alias as default rethinkdb address
Set rethinkdb hostname alias as default rethinkdb address

Signed-off-by: Tom Barlow <adf75c2c2ec965e68e8d4752c9742146f0b6495c@gmail.com>

svdata/shipyard,ehazlett/shipyard,jsyinwenjun/shipyard,eedevops/shipyard,scapewang/shipyard,scapewang/shipyard,jsyinwenjun/shipyard,eedevops/shipyard,zhiwei55/shipyard,zhiwei55/shipyard,swege/shipyard,zhoffice/shipyard,wujingke/shipyard,RustJason/shipyard,linecheng/shipyard,scapewang/shipyard,vanloswang/shipyard,zhoffice/shipyard,linecheng/shipyard,eedevops/shipyard,rchicoli/shipyard,rchicoli/shipyard,zhoffice/shipyard,swege/shipyard,daququ/shipyard,wujingke/shipyard,daququ/shipyard,Lev09/shipyard,rchicoli/shipyard,dockerclubgroup/shipyard,bkcsoft/shipyard,tombee/shipyard,bkcsoft/shipyard,ehazlett/shipyard,jsyinwenjun/shipyard,zhiwei55/shipyard,dockerclubgroup/shipyard,bkcsoft/shipyard,swege/shipyard,bkcsoft/shipyard,tombee/shipyard,LongTaiJun/DockerUI,LongTaiJun/DockerUI,rchicoli/shipyard,LongTaiJun/DockerUI,chenrui2014/shipyard,daququ/shipyard,linecheng/shipyard,RustJason/shipyard,ehazlett/shipyard,chenrui2014/shipyard,dockerclubgroup/shipyard,eedevops/shipyard,scapewang/shipyard,tombee/shipyard,svdata/shipyard,jsyinwenjun/shipyard,tombee/shipyard,Lev09/shipyard,zhiwei55/shipyard,wujingke/shipyard,chenrui2014/shipyard,svdata/shipyard,dockerclubgroup/shipyard,vanloswang/shipyard,RustJason/shipyard,svdata/shipyard,RustJason/shipyard,Lev09/shipyard,vanloswang/shipyard,swege/shipyard,chenrui2014/shipyard,daququ/shipyard,zhoffice/shipyard,ehazlett/shipyard,linecheng/shipyard,LongTaiJun/DockerUI,wujingke/shipyard,Lev09/shipyard,vanloswang/shipyard