From 0336938b8055408884942e1c547dcb48e909d103 Mon Sep 17 00:00:00 2001
From: Florian Sesser <florian@privatestorage.io>
Date: Sun, 16 May 2021 22:11:39 +0000
Subject: [PATCH] docs

---
 nixos/modules/monitoring/vpn/client.nix | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/nixos/modules/monitoring/vpn/client.nix b/nixos/modules/monitoring/vpn/client.nix
index 93828a5b..8c443321 100644
--- a/nixos/modules/monitoring/vpn/client.nix
+++ b/nixos/modules/monitoring/vpn/client.nix
@@ -12,8 +12,6 @@ in {
       default = /var/secrets/monitoringvpn/client.key;
       description = ''
         File with base64 private key generated by <command>wg genkey</command>.
-        Shorthand for public and private key:
-        <command>wg genkey | tee peer_A.key | wg pubkey > peer_A.pub</command>
       '';
     };
     publicKeyFile = lib.mkOption {
@@ -21,8 +19,11 @@ in {
       example = lib.literalExample /var/secrets/monitoringvpn/host.pub;
       description = ''
         File with base64 public key generated by <command>cat private.key | wg pubkey > pubkey.pub</command>.
+        Cannot have white space or new lines.
         Shorthand for public and private key:
         <command>wg genkey | tee peer_A.key | wg pubkey > peer_A.pub</command>
+        TBD the pub files must not have white space or new lines, remove with
+        them, for example <command>perl -pe 's/\s+//g'</command>
       '';
     };
     presharedKeyFile = lib.mkOption {
-- 
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