SSH fix

roles/lxc_swarm/tasks/lxc_nodes.yml

@@ -9,7 +9,7 @@
     template_options: --release stretch -a amd64
     container_command: |
       if [ ! -d ~/.ssh ]; then
-        mkdir ~/.ssh
+        mkdir /root/.ssh
         echo "{{ lookup('file', my_ssh_key) }}" | tee -a /root/.ssh/authorized_keys
         systemctl restart sshd
       fi