remove wait lock

ansible/scripts/ocserv-postup.sh.j2

 #!/bin/bash
 
 export dev="$USERNAME"
-source {{ansible_user_dir}}/nextgen-network/services/ocserv/env-per-user/$USERNAME
+source /etc/ocserv/env-per-user/$USERNAME
 
 NEW_DEVICE="$USERNAME"
 ip link set $DEVICE down

ansible/scripts/ocserv-predown.sh.j2

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

ansible/scripts/postup.sh.j2

 #!/usr/bin/env bash
 source {{ansible_user_dir}}/nextgen-network/scripts/utility.sh
-wait_lock
+
 #set -e
 
 ip addr add "$localPeerAddress" peer "$remotePeerAddress" dev "$dev" scope link