minor: docs

[vpn-setup] / vpn-server-setup

diff --git a/vpn-server-setup b/vpn-server-setup
index 6254f0f7a9fe0825232959245f0786b9f82ba311..69ce5416c47fec3c13dad237930962fd1cfdddaa 100755 (executable)
--- a/vpn-server-setup
+++ b/vpn-server-setup
@@ -33,6 +33,8 @@ usage: ${0##*/} [OPTIONS] [IPV6_ADDR/BITS]
 -s   Do not start openvpn
 -h --help print help
 
+IPV6_ADDR/BITS    Ipv6 address of the vpn interface.
+
 Sets up a vpn server which pushes gateway route and dns server so all
 traffic goes through the vpn. requires systemd, and might have some
 debian specific paths.
@@ -77,7 +79,7 @@ read -r ip6 ip6route <<<"$@"
 
 source /a/bin/distro-functions/src/package-manager-abstractions
 
-pi-nostart openvpn openssl resolvconf easy-rsa uuid-runtime
+pi-nostart openvpn openssl easy-rsa uuid-runtime
 
 if [[ -e /lib/systemd/system/openvpn-server@.service ]]; then
   vpn_service=openvpn-server@$name