From 72e0151f503c631a2820c59b2850b8064d67fc2f Mon Sep 17 00:00:00 2001
From: Pierre-Olivier Mercier <nemunaire@nemunai.re>
Date: Tue, 7 Apr 2020 19:58:25 +0200
Subject: [PATCH] tuto3: don't consider empty file as valid token

---
 tuto3.yml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tuto3.yml b/tuto3.yml
index 4672b9d..789b20c 100644
--- a/tuto3.yml
+++ b/tuto3.yml
@@ -479,7 +479,8 @@ files:
 
   - path: /usr/sbin/join-p0m
     contents: |
-      [ -f "/var/lib/adlin/wireguard/adlin.token" ] && echo "A token is already defined. You'll erase it it you continue."
+      #!/bin/sh
+      [ -s "/var/lib/adlin/wireguard/adlin.token" ] && echo "A token is already defined. You'll erase it it you continue."
       echo -n "Please copy your token here: "
       read WGTOKEN
       mkdir -p /var/lib/adlin/wireguard/