diff options
| author |   Jason A. Donenfeld <Jason@zx2c4.com> | 2018-05-22 01:08:51 +0200 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2018-05-22 16:41:59 +0200 |
| commit | 550119bb08262cd8ab60d48e0610dbe109f7531d (patch) | |
| tree | bec60ddd86ff590fcd6d42e55a978aec93b987a0 /contrib/ncat-client-server/client-quick.sh | |
| parent | wg: fix errno propagation and messages (diff) | |
| download | wireguard-tools-550119bb08262cd8ab60d48e0610dbe109f7531d.tar.xz wireguard-tools-550119bb08262cd8ab60d48e0610dbe109f7531d.zip | |
ncat-client-server: do not always call sudo and use env bash
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Diffstat (limited to 'contrib/ncat-client-server/client-quick.sh')
| -rwxr-xr-x | contrib/ncat-client-server/client-quick.sh | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/contrib/ncat-client-server/client-quick.sh b/contrib/ncat-client-server/client-quick.sh index 25ff615..8ef8f70 100755 --- a/contrib/ncat-client-server/client-quick.sh +++ b/contrib/ncat-client-server/client-quick.sh @@ -1,4 +1,4 @@ -#!/bin/bash +#!/usr/bin/env bash # SPDX-License-Identifier: GPL-2.0 # # Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved. @@ -19,7 +19,8 @@ IFS=: read -r status server_pubkey server_port internal_ip <&7 [[ $status == OK ]] || exit 1 echo "[+] Writing config file." -sudo sh -c 'umask 077; mkdir -p /etc/wireguard; cat > /etc/wireguard/demo.conf' <<_EOF +[[ $UID -eq 0 ]] || sudo=sudo +$sudo sh -c 'umask 077; mkdir -p /etc/wireguard; cat > /etc/wireguard/demo.conf' <<_EOF [Interface] PrivateKey = $privatekey Address = $internal_ip/24 |