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ProxmoxVE/install/alpine-wireguard-install.sh
CanbiZ 30e8cbf5b4
[core] remove unneeded vars from shellcheck (#3899)
* remove unneeded wars

* Update alpine-wireguard-install.sh

---------

Co-authored-by: Tobias <96661824+CrazyWolf13@users.noreply.github.com>
2025-04-15 15:20:46 +02:00

107 lines
2.5 KiB
Bash

#!/usr/bin/env bash
# Copyright (c) 2021-2025 community-scripts ORG
# Author: MickLesk (CanbiZ)
# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
# Source: https://www.wireguard.com/
source /dev/stdin <<<"$FUNCTIONS_FILE_PATH"
color
verb_ip6
catch_errors
setting_up_container
network_check
update_os
msg_info "Installing Dependencies"
$STD apk add \
newt \
curl \
openssh \
nano \
mc \
gpg \
iptables \
openrc
msg_ok "Installed Dependencies"
msg_info "Installing WireGuard"
$STD apk add --no-cache wireguard-tools
if [[ ! -L /etc/init.d/wg-quick.wg0 ]]; then
ln -s /etc/init.d/wg-quick /etc/init.d/wg-quick.wg0
fi
private_key=$(wg genkey)
cat <<EOF >/etc/wireguard/wg0.conf
[Interface]
PrivateKey = ${private_key}
Address = 10.0.0.1/24
SaveConfig = true
PostUp = iptables -A FORWARD -i wg0 -j ACCEPT; iptables -A FORWARD -o wg0 -j ACCEPT; iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE;
PostDown = iptables -D FORWARD -i wg0 -j ACCEPT; iptables -D FORWARD -o wg0 -j ACCEPT; iptables -t nat -D POSTROUTING -o eth0 -j MASQUERADE;
ListenPort = 51820
EOF
echo "net.ipv4.ip_forward=1" >>/etc/sysctl.conf
$STD rc-update add sysctl
$STD sysctl -p /etc/sysctl.conf
msg_ok "Installed WireGuard"
read -rp "Do you want to install WGDashboard? (y/N): " INSTALL_WGD
if [[ "$INSTALL_WGD" =~ ^[Yy]$ ]]; then
msg_info "Installing additional dependencies for WGDashboard"
$STD apk add --no-cache \
python3 \
py3-pip \
git \
sudo \
musl-dev \
linux-headers \
gcc \
python3-dev
msg_ok "Installed additional dependencies for WGDashboard"
msg_info "Installing WGDashboard"
git clone -q https://github.com/donaldzou/WGDashboard.git /etc/wgdashboard
cd /etc/wgdashboard/src
chmod u+x wgd.sh
$STD ./wgd.sh install
msg_ok "Installed WGDashboard"
msg_info "Creating Service for WGDashboard"
cat <<EOF >/etc/init.d/wg-dashboard
#!/sbin/openrc-run
description="WireGuard Dashboard Service"
depend() {
need net
after firewall
}
start() {
ebegin "Starting WGDashboard"
cd /etc/wgdashboard/src/
./wgd.sh start &
eend $?
}
stop() {
ebegin "Stopping WGDashboard"
pkill -f "wgd.sh"
eend $?
}
EOF
chmod +x /etc/init.d/wg-dashboard
$STD rc-update add wg-dashboard default
$STD rc-service wg-dashboard start
msg_ok "Created Service for WGDashboard"
fi
msg_info "Starting Services"
$STD rc-update add wg-quick.wg0 default
$STD rc-service wg-quick.wg0 start
msg_ok "Started Services"
motd_ssh
customize