mirror of
https://github.com/tteck/Proxmox.git
synced 2025-02-15 06:09:15 +01:00
99 lines
2.9 KiB
Bash
99 lines
2.9 KiB
Bash
#!/usr/bin/env bash
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# Copyright (c) 2021-2024 tteck
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# Author: tteck (tteckster)
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# License: MIT
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# https://github.com/tteck/Proxmox/raw/main/LICENSE
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function header_info {
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clear
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cat <<"EOF"
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_ __ __ ____ _ __
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/ | / /__ / /_/ __ )(_)________/ /
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/ |/ / _ \/ __/ __ / / ___/ __ /
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/ /| / __/ /_/ /_/ / / / / /_/ /
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/_/ |_/\___/\__/_____/_/_/ \__,_/
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EOF
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}
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header_info
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set -e
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while true; do
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read -p "This will add NetBird to an existing LXC Container ONLY. Proceed (Y/n)? " yn
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case $yn in
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[Yy]*|"") break ;;
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[Nn]*) exit ;;
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*) echo "Please answer yes or no." ;;
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esac
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done
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header_info
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echo "Loading..."
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function msg() {
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local TEXT="$1"
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echo -e "$TEXT"
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}
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NODE=$(hostname)
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MSG_MAX_LENGTH=0
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declare -a CTID_MENU
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declare -a SELECTED_CTIDS
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declare -a ERROR_LOG
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INSTALL_LOG=""
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# Read the list of containers and prepare the menu
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while read -r line; do
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TAG=$(echo "$line" | awk '{print $1}')
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ITEM=$(echo "$line" | awk '{print substr($0,36)}')
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OFFSET=2
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if [[ $((${#ITEM} + $OFFSET)) -gt ${MSG_MAX_LENGTH:-} ]]; then
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MSG_MAX_LENGTH=$((${#ITEM} + $OFFSET))
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fi
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CTID_MENU+=("$TAG" "$ITEM " "OFF")
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done < <(pct list | awk 'NR>1')
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while [ -z "${CTID:+x}" ]; do
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# Allow the user to select multiple containers
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SELECTED_CTIDS=$(whiptail --backtitle "Proxmox VE Helper Scripts" --title "Containers on $NODE" --checklist \
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"\nSelect containers to add NetBird to:\n" \
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16 $(($MSG_MAX_LENGTH + 23)) 6 \
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"${CTID_MENU[@]}" 3>&1 1>&2 2>&3) || exit
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done
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# Strip quotations
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SELECTED_CTIDS=$(echo "$SELECTED_CTIDS" | tr -d '"')
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# Install NetBird on each selected container
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for CTID in $SELECTED_CTIDS; do
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CTID_CONFIG_PATH="/etc/pve/lxc/${CTID}.conf"
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cat <<EOF >>$CTID_CONFIG_PATH
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lxc.cgroup2.devices.allow: c 10:200 rwm
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lxc.mount.entry: /dev/net/tun dev/net/tun none bind,create=file
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EOF
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header_info
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msg "Installing NetBird on container $CTID..."
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if ! pct exec "$CTID" -- bash -c '
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apt install -y ca-certificates gpg &>/dev/null
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wget -qO- https://pkgs.netbird.io/debian/public.key | gpg --dearmor >/usr/share/keyrings/netbird-archive-keyring.gpg
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echo "deb [signed-by=/usr/share/keyrings/netbird-archive-keyring.gpg] https://pkgs.netbird.io/debian stable main" >/etc/apt/sources.list.d/netbird.list
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apt-get update &>/dev/null
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apt-get install -y netbird-ui &>/dev/null
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'; then
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ERROR_LOG+=("Error installing NetBird on container $CTID")
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else
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# Append the success message to the INSTALL_LOG variable
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INSTALL_LOG+="\e[1;32m ✔ Installed NetBird on container $CTID.\e[0m\n"
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fi
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done
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# Display the installation log
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echo -e "$INSTALL_LOG"
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# Display errors, if any
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if [ ${#ERROR_LOG[@]} -ne 0 ]; then
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msg "Some containers encountered errors during installation:"
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for error in "${ERROR_LOG[@]}"; do
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msg "$error"
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done
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fi
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msg "\e[1;31m Reboot the LXC containers to apply the changes, then run \e[0mnetbird up\e[1;31m in the LXC console\e[0m"
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