fix some stuff

ansible/configure.yaml

@@ -52,7 +52,7 @@
           ExecStart={{ansible_user_dir}}/nextgen-network/scripts/global-postup.sh
 
           [Install]
-          WantedBy=mutli-user.target
+          WantedBy=multi-user.target
         dest: /etc/systemd/system/railgun-global-setup.service
       register: global_systemd_result
     - name: global-postup systemd enable

ansible/scripts/ocserv-predown.sh.j2

 #!/bin/bash
 
-export dev="$USERNAME"
+export dev="$dev"
 source /etc/ocserv/env-per-user/$USERNAME
 
 {{ansible_user_dir}}/nextgen-network/scripts/predown.sh