nouveau docker-compose dans /usr/local

bin/upgradeDockerCompose.sh

@@ -9,8 +9,5 @@ then
         exit
 fi
 
-cp /usr/bin/docker-compose /usr/bin/docker-compose.$OLDVERSION
-rm /usr/bin/docker-compose
-curl -SL https://github.com/docker/compose/releases/download/$DOCKERCOMPOSE_VERSION/docker-compose-linux-x86_64 -o     /usr/local/bin/docker-compose
-sudo ln -s /usr/local/bin/docker-compose /usr/bin/docker-compose
-chmod +x /usr/bin/docker-compose
+curl -SL https://github.com/docker/compose/releases/download/$DOCKERCOMPOSE_VERSION/docker-compose-linux-x86_64 -o /usr/local/bin/docker-compose
+chmod +x /usr/local/bin/docker-compose