[autotest] wait for oracle docker container initialization instead of waiting a hard coded time
[autotest] wait for oracle docker container initialization instead of waiting a hard coded time

pmattern/server,owncloud/core,sharidas/core,pollopolea/core,sharidas/core,xx621998xx/server,michaelletzgus/nextcloud-server,bluelml/core,pmattern/server,endsguy/server,Ardinis/server,Ardinis/server,Ardinis/server,IljaN/core,pollopolea/core,sharidas/core,pollopolea/core,cernbox/core,xx621998xx/server,jbicha/server,Ardinis/server,owncloud/core,jbicha/server,pixelipo/server,andreas-p/nextcloud-server,andreas-p/nextcloud-server,IljaN/core,endsguy/server,pixelipo/server,whitekiba/server,lrytz/core,endsguy/server,lrytz/core,jbicha/server,sharidas/core,nextcloud/server,nextcloud/server,pollopolea/core,cernbox/core,jbicha/server,michaelletzgus/nextcloud-server,endsguy/server,IljaN/core,pixelipo/server,michaelletzgus/nextcloud-server,sharidas/core,cernbox/core,xx621998xx/server,xx621998xx/server,pmattern/server,jbicha/server,andreas-p/nextcloud-server,whitekiba/server,owncloud/core,owncloud/core,IljaN/core,andreas-p/nextcloud-server,whitekiba/server,pmattern/server,pixelipo/server,whitekiba/server,owncloud/core,pollopolea/core,pixelipo/server,cernbox/core,michaelletzgus/nextcloud-server,andreas-p/nextcloud-server,phil-davis/core,IljaN/core,nextcloud/server,endsguy/server,bluelml/core,Ardinis/server,xx621998xx/server,bluelml/core,pmattern/server,cernbox/core,lrytz/core,lrytz/core,bluelml/core,bluelml/core,whitekiba/server,lrytz/core,nextcloud/server