provision/docker: remove unused code
provision/docker: remove unused code

guilhermebr/tsuru,tsuru/tsuru,ggarnier/tsuru,guilhermebr/tsuru,cezarsa/tsuru,ggarnier/tsuru,ArxdSilva/tsuru,ggarnier/tsuru,ggarnier/tsuru,tsuru/tsuru,guilhermebr/tsuru,tsuru/tsuru,cezarsa/tsuru,ArxdSilva/tsuru,guilhermebr/tsuru,ArxdSilva/tsuru,cezarsa/tsuru,gwmoura/tsuru,ArxdSilva/tsuru,gwmoura/tsuru,gwmoura/tsuru,cezarsa/tsuru,tsuru/tsuru