...
openstack stack create -t template.yaml --parameter key_name=Galao \
--parameter image=c15481d3-e1ac-4331-9379-c63cb14d12b1 --parameter flavor=gx2.2c4r \
--parameter public_net=ntnu-internal --parameter sec_group=SSH-NTNU-IPv4 TEST
...
...
openstack stack create -t template.yaml --parameter key_name=Galao \
--parameter image=c15481d3-e1ac-4331-9379-c63cb14d12b1 --parameter flavor=gx2.2c4r \
--parameter public_net=ntnu-internal --parameter sec_group=SSH-NTNU-IPv4 TEST
...