Fix stn-install to work with the new Dockerfile
Fix stn-install to work with the new Dockerfile

rastislavszabo/vpp,rastislavszabo/vpp,brecode/vpp,rastislavszabo/vpp,brecode/vpp,brecode/vpp,rastislavszabo/vpp,rastislavszabo/vpp,rastislavszabo/vpp,brecode/vpp,milanlenco/vpp-1,milanlenco/vpp-1,milanlenco/vpp-1,milanlenco/vpp-1,milanlenco/vpp-1,brecode/vpp,rastislavszabo/vpp