From d8672139f5716a195276e90d03620225cc372037 Mon Sep 17 00:00:00 2001 From: Justin Hawkins Date: Sun, 16 Jan 2022 19:49:03 +1030 Subject: [PATCH] Document environment variable --- main.go | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/main.go b/main.go index 7b16532..b8a4d0f 100644 --- a/main.go +++ b/main.go @@ -93,6 +93,10 @@ Example: port: 5412 authtoken: verysecretvaluehere address: 10.1.12.20 + +Note that it is possible to set/override the authtoken by setting the NETGIV_AUTHTOKEN +environment variable. This may be preferable in some environments. + `) os.Exit(1)