65 lines
1.8 KiB
Bash
65 lines
1.8 KiB
Bash
#!/usr/bin/env bash
|
|
|
|
# Copyright (c) 2021-2023 tteck
|
|
# Author: tteck (tteckster)
|
|
# License: MIT
|
|
# https://github.com/tteck/Proxmox/raw/main/LICENSE
|
|
|
|
function header_info {
|
|
clear
|
|
cat <<"EOF"
|
|
______ _ __ __
|
|
/_ __/___ _(_) /_____________ _/ /__
|
|
/ / / __ `/ / / ___/ ___/ __ `/ / _ \
|
|
/ / / /_/ / / (__ ) /__/ /_/ / / __/
|
|
/_/ \__,_/_/_/____/\___/\__,_/_/\___/
|
|
|
|
EOF
|
|
}
|
|
header_info
|
|
set -e
|
|
while true; do
|
|
read -p "This will add Tailscale to an existing LXC Container ONLY. Proceed(y/n)?" yn
|
|
case $yn in
|
|
[Yy]*) break ;;
|
|
[Nn]*) exit ;;
|
|
*) echo "Please answer yes or no." ;;
|
|
esac
|
|
done
|
|
header_info
|
|
function msg() {
|
|
local TEXT="$1"
|
|
echo -e "$TEXT"
|
|
}
|
|
|
|
NODE=$(hostname)
|
|
MSG_MAX_LENGTH=0
|
|
while read -r line; do
|
|
TAG=$(echo "$line" | awk '{print $1}')
|
|
ITEM=$(echo "$line" | awk '{print substr($0,36)}')
|
|
OFFSET=2
|
|
if [[ $((${#ITEM} + $OFFSET)) -gt ${MSG_MAX_LENGTH:-} ]]; then
|
|
MSG_MAX_LENGTH=$((${#ITEM} + $OFFSET))
|
|
fi
|
|
CTID_MENU+=("$TAG" "$ITEM " "OFF")
|
|
done < <(pct list | awk 'NR>1')
|
|
|
|
while [ -z "${CTID:+x}" ]; do
|
|
CTID=$(whiptail --backtitle "Proxmox VE Helper Scripts" --title "Containers on $NODE" --radiolist \
|
|
"\nSelect a container to add Tailscale to:\n" \
|
|
16 $(($MSG_MAX_LENGTH + 23)) 6 \
|
|
"${CTID_MENU[@]}" 3>&1 1>&2 2>&3) || exit
|
|
done
|
|
|
|
CTID_CONFIG_PATH=/etc/pve/lxc/${CTID}.conf
|
|
cat <<EOF >>$CTID_CONFIG_PATH
|
|
lxc.cgroup2.devices.allow: c 10:200 rwm
|
|
lxc.mount.entry: /dev/net/tun dev/net/tun none bind,create=file
|
|
EOF
|
|
|
|
msg "Installing Tailscale..."
|
|
lxc-attach -n $CTID -- bash -c "$(curl -fsSL https://tailscale.com/install.sh)" &>/dev/null || exit
|
|
msg "Installed Tailscale"
|
|
sleep 2
|
|
msg "\e[1;32m ✔ Completed Successfully!\e[0m"
|
|
msg "\e[1;31m Reboot ${CTID} LXC to apply the changes, then run tailscale up in the LXC console\e[0m"
|