Create n8n-v3.sh

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tteckster 2022-07-22 12:38:04 -04:00 committed by GitHub
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commit 7d7c5d62ae
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ct/n8n-v3.sh 100644
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#!/usr/bin/env bash
echo -e "Loading..."
NEXTID=$(pvesh get /cluster/nextid)
INTEGER='^[0-9]+$'
YW=`echo "\033[33m"`
BL=`echo "\033[36m"`
RD=`echo "\033[01;31m"`
BGN=`echo "\033[4;92m"`
GN=`echo "\033[1;92m"`
DGN=`echo "\033[32m"`
CL=`echo "\033[m"`
BFR="\\r\\033[K"
HOLD="-"
CM="${GN}${CL}"
APP="n8n"
NSAPP=$(echo ${APP,,} | tr -d ' ')
set -o errexit
set -o errtrace
set -o nounset
set -o pipefail
shopt -s expand_aliases
alias die='EXIT=$? LINE=$LINENO error_exit'
trap die ERR
function error_exit() {
trap - ERR
local reason="Unknown failure occurred."
local msg="${1:-$reason}"
local flag="${RD}‼ ERROR ${CL}$EXIT@$LINE"
echo -e "$flag $msg" 1>&2
exit $EXIT
}
while true; do
clear
read -p "This will create a New ${APP} LXC. Proceed(y/n)?" yn
case $yn in
[Yy]* ) break;;
[Nn]* ) exit;;
* ) echo "Please answer yes or no.";;
esac
done
clear
function header_info {
echo -e "${RD}
___
/ _ \
_ __ | (_) |_v3_
| _ \ > _ <| _ \
| | | | (_) | | | |
|_| |_|\___/|_| |_|
${CL}"
}
header_info
function msg_info() {
local msg="$1"
echo -ne " ${HOLD} ${YW}${msg}..."
}
function msg_ok() {
local msg="$1"
echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
}
function PVE_CHECK() {
PVE=$(pveversion | grep "pve-manager/7" | wc -l)
if [[ $PVE != 1 ]]; then
echo -e "${RD}This script requires Proxmox Virtual Environment 7.0 or greater${CL}"
echo -e "Exiting..."
sleep 2
exit
fi
}
function default_settings() {
clear
header_info
echo -e "${BL}Using Default Settings${CL}"
echo -e "${DGN}Using CT Type ${BGN}Unprivileged${CL} ${RD}NO DEVICE PASSTHROUGH${CL}"
CT_TYPE="1"
echo -e "${DGN}Using CT Password ${BGN}Automatic Login${CL}"
PW=" "
echo -e "${DGN}Using CT ID ${BGN}$NEXTID${CL}"
CT_ID=$NEXTID
echo -e "${DGN}Using CT Name ${BGN}$NSAPP${CL}"
HN=$NSAPP
echo -e "${DGN}Using Disk Size ${BGN}3${CL}${DGN}GB${CL}"
DISK_SIZE="3"
echo -e "${DGN}Using ${BGN}2${CL}${DGN}vCPU${CL}"
CORE_COUNT="2"
echo -e "${DGN}Using ${BGN}2048${CL}${DGN}MiB RAM${CL}"
RAM_SIZE="2048"
echo -e "${DGN}Using Bridge ${BGN}vmbr0${CL}"
BRG="vmbr0"
echo -e "${DGN}Using Static IP Address ${BGN}DHCP${CL}"
NET=dhcp
echo -e "${DGN}Using Gateway Address ${BGN}NONE${CL}"
GATE=""
echo -e "${DGN}Using VLAN Tag ${BGN}NONE${CL}"
VLAN=""
}
function advanced_settings() {
clear
header_info
echo -e "${RD}Using Advanced Settings${CL}"
echo -e "${YW}Type Privileged, or Press [ENTER] for Default: Unprivileged (${RD}NO DEVICE PASSTHROUGH${CL}${YW})"
read CT_TYPE1
if [ -z $CT_TYPE1 ]; then CT_TYPE1="Unprivileged" CT_TYPE="1";
echo -en "${DGN}Set CT Type ${BL}$CT_TYPE1${CL}"
else
CT_TYPE1="Privileged"
CT_TYPE="0"
echo -en "${DGN}Set CT Type ${BL}Privileged${CL}"
fi;
echo -e " ${CM}${CL} \r"
sleep 1
clear
header_info
echo -e "${RD}Using Advanced Settings${CL}"
echo -e "${DGN}Using CT Type ${BGN}$CT_TYPE1${CL}"
echo -e "${YW}Set Password, or Press [ENTER] for Default: Automatic Login "
read PW1
if [ -z $PW1 ]; then PW1="Automatic Login" PW=" ";
echo -en "${DGN}Set CT ${BL}$PW1${CL}"
else
PW="-password $PW1"
echo -en "${DGN}Set CT Password ${BL}$PW1${CL}"
fi;
echo -e " ${CM}${CL} \r"
sleep 1
clear
header_info
echo -e "${RD}Using Advanced Settings${CL}"
echo -e "${DGN}Using CT Type ${BGN}$CT_TYPE1${CL}"
echo -e "${DGN}Using CT Password ${BGN}$PW1${CL}"
echo -e "${YW}Enter the CT ID, or Press [ENTER] to automatically generate (${NEXTID}) "
read CT_ID
if [ -z $CT_ID ]; then CT_ID=$NEXTID; fi;
echo -en "${DGN}Set CT ID To ${BL}$CT_ID${CL}"
echo -e " ${CM}${CL} \r"
sleep 1
clear
header_info
echo -e "${RD}Using Advanced Settings${CL}"
echo -e "${DGN}Using CT Type ${BGN}$CT_TYPE1${CL}"
echo -e "${DGN}Using CT Password ${BGN}$PW1${CL}"
echo -e "${DGN}Using CT ID ${BGN}$CT_ID${CL}"
echo -e "${YW}Enter CT Name (no-spaces), or Press [ENTER] for Default: $NSAPP "
read CT_NAME
if [ -z $CT_NAME ]; then
HN=$NSAPP
else
HN=$(echo ${CT_NAME,,} | tr -d ' ')
fi
echo -en "${DGN}Set CT Name To ${BL}$HN${CL}"
echo -e " ${CM}${CL} \r"
sleep 1
clear
header_info
echo -e "${RD}Using Advanced Settings${CL}"
echo -e "${DGN}Using CT Type ${BGN}$CT_TYPE1${CL}"
echo -e "${DGN}Using CT Password ${BGN}$PW1${CL}"
echo -e "${DGN}Using CT ID ${BGN}$CT_ID${CL}"
echo -e "${DGN}Using CT Name ${BGN}$HN${CL}"
echo -e "${YW}Enter a Disk Size, or Press [ENTER] for Default: 3 "
read DISK_SIZE
if [ -z $DISK_SIZE ]; then DISK_SIZE="3"; fi;
if ! [[ $DISK_SIZE =~ $INTEGER ]] ; then echo "ERROR! DISK SIZE MUST HAVE INTEGER NUMBER!"; exit; fi;
echo -en "${DGN}Set Disk Size To ${BL}$DISK_SIZE${CL}${DGN}GB${CL}"
echo -e " ${CM}${CL} \r"
sleep 1
clear
header_info
echo -e "${RD}Using Advanced Settings${CL}"
echo -e "${DGN}Using CT Type ${BGN}$CT_TYPE1${CL}"
echo -e "${DGN}Using CT Password ${BGN}$PW1${CL}"
echo -e "${DGN}Using CT ID ${BGN}$CT_ID${CL}"
echo -e "${DGN}Using CT Name ${BGN}$HN${CL}"
echo -e "${DGN}Using Disk Size ${BGN}$DISK_SIZE${CL}${DGN}GB${CL}"
echo -e "${YW}Allocate CPU cores, or Press [ENTER] for Default: 2 "
read CORE_COUNT
if [ -z $CORE_COUNT ]; then CORE_COUNT="2"; fi;
echo -en "${DGN}Set Cores To ${BL}$CORE_COUNT${CL}${DGN}vCPU${CL}"
echo -e " ${CM}${CL} \r"
sleep 1
clear
header_info
echo -e "${RD}Using Advanced Settings${CL}"
echo -e "${DGN}Using CT Type ${BGN}$CT_TYPE1${CL}"
echo -e "${DGN}Using CT Password ${BGN}$PW1${CL}"
echo -e "${DGN}Using CT ID ${BGN}$CT_ID${CL}"
echo -e "${DGN}Using CT Name ${BGN}$HN${CL}"
echo -e "${DGN}Using Disk Size ${BGN}$DISK_SIZE${CL}${DGN}GB${CL}"
echo -e "${DGN}Using ${BGN}${CORE_COUNT}${CL}${DGN}vCPU${CL}"
echo -e "${YW}Allocate RAM in MiB, or Press [ENTER] for Default: 2048 "
read RAM_SIZE
if [ -z $RAM_SIZE ]; then RAM_SIZE="2048"; fi;
echo -en "${DGN}Set RAM To ${BL}$RAM_SIZE${CL}${DGN}MiB RAM${CL}"
echo -e " ${CM}${CL} \n"
sleep 1
clear
header_info
echo -e "${RD}Using Advanced Settings${CL}"
echo -e "${DGN}Using CT Type ${BGN}$CT_TYPE1${CL}"
echo -e "${DGN}Using CT Password ${BGN}$PW1${CL}"
echo -e "${DGN}Using CT ID ${BGN}$CT_ID${CL}"
echo -e "${DGN}Using CT Name ${BGN}$HN${CL}"
echo -e "${DGN}Using Disk Size ${BGN}$DISK_SIZE${CL}${DGN}GB${CL}"
echo -e "${DGN}Using ${BGN}${CORE_COUNT}${CL}${DGN}vCPU${CL}"
echo -e "${DGN}Using ${BGN}${RAM_SIZE}${CL}${DGN}MiB RAM${CL}"
echo -e "${YW}Enter a Bridge, or Press [ENTER] for Default: vmbr0 "
read BRG
if [ -z $BRG ]; then BRG="vmbr0"; fi;
echo -en "${DGN}Set Bridge To ${BL}$BRG${CL}"
echo -e " ${CM}${CL} \n"
sleep 1
clear
header_info
echo -e "${RD}Using Advanced Settings${CL}"
echo -e "${DGN}Using CT Type ${BGN}$CT_TYPE1${CL}"
echo -e "${DGN}Using CT Password ${BGN}$PW1${CL}"
echo -e "${DGN}Using CT ID ${BGN}$CT_ID${CL}"
echo -e "${DGN}Using CT Name ${BGN}$HN${CL}"
echo -e "${DGN}Using Disk Size ${BGN}$DISK_SIZE${CL}${DGN}GB${CL}"
echo -e "${DGN}Using ${BGN}${CORE_COUNT}${CL}${DGN}vCPU${CL}"
echo -e "${DGN}Using ${BGN}${RAM_SIZE}${CL}${DGN}MiB RAM${CL}"
echo -e "${DGN}Using Bridge ${BGN}${BRG}${CL}"
echo -e "${YW}Enter a Static IPv4 CIDR Address, or Press [ENTER] for Default: DHCP "
read NET
if [ -z $NET ]; then NET="dhcp"; fi;
echo -en "${DGN}Set Static IP Address To ${BL}$NET${CL}"
echo -e " ${CM}${CL} \n"
sleep 1
clear
header_info
echo -e "${RD}Using Advanced Settings${CL}"
echo -e "${DGN}Using CT Type ${BGN}$CT_TYPE1${CL}"
echo -e "${DGN}Using CT Password ${BGN}$PW1${CL}"
echo -e "${DGN}Using CT ID ${BGN}$CT_ID${CL}"
echo -e "${DGN}Using CT Name ${BGN}$HN${CL}"
echo -e "${DGN}Using Disk Size ${BGN}$DISK_SIZE${CL}${DGN}GB${CL}"
echo -e "${DGN}Using ${BGN}${CORE_COUNT}${CL}${DGN}vCPU${CL}"
echo -e "${DGN}Using ${BGN}${RAM_SIZE}${CL}${DGN}MiB RAM${CL}"
echo -e "${DGN}Using Bridge ${BGN}${BRG}${CL}"
echo -e "${DGN}Using Static IP Address ${BGN}$NET${CL}"
echo -e "${YW}Enter a Gateway IP (mandatory if static IP is used), or Press [ENTER] for Default: NONE "
read GATE1
if [ -z $GATE1 ]; then GATE1="NONE" GATE="";
echo -en "${DGN}Set Gateway IP To ${BL}$GATE1${CL}"
else
GATE=",gw=$GATE1"
echo -en "${DGN}Set Gateway IP To ${BL}$GATE1${CL}"
fi;
echo -e " ${CM}${CL} \n"
sleep 1
clear
header_info
echo -e "${RD}Using Advanced Settings${CL}"
echo -e "${DGN}Using CT Type ${BGN}$CT_TYPE1${CL}"
echo -e "${DGN}Using CT Password ${BGN}$PW1${CL}"
echo -e "${DGN}Using CT ID ${BGN}$CT_ID${CL}"
echo -e "${DGN}Using CT Name ${BGN}$HN${CL}"
echo -e "${DGN}Using Disk Size ${BGN}$DISK_SIZE${CL}${DGN}GB${CL}"
echo -e "${DGN}Using ${BGN}${CORE_COUNT}${CL}${DGN}vCPU${CL}"
echo -e "${DGN}Using ${BGN}${RAM_SIZE}${CL}${DGN}MiB RAM${CL}"
echo -e "${DGN}Using Bridge ${BGN}${BRG}${CL}"
echo -e "${DGN}Using Static IP Address ${BGN}$NET${CL}"
echo -e "${DGN}Using Gateway IP Address ${BGN}$GATE1${CL}"
echo -e "${YW}Enter a VLAN Tag, or Press [ENTER] for Default: NONE "
read VLAN1
if [ -z $VLAN1 ]; then VLAN1="NONE" VLAN="";
echo -en "${DGN}Set VLAN Tag To ${BL}$VLAN1${CL}"
else
VLAN=",tag=$VLAN1"
echo -en "${DGN}Set VLAN Tag To ${BL}$VLAN1${CL}"
fi;
echo -e " ${CM}${CL} \n"
sleep 1
clear
header_info
echo -e "${RD}Using Advanced Settings${CL}"
echo -e "${DGN}Using CT Type ${BGN}$CT_TYPE1${CL}"
echo -e "${DGN}Using CT Password ${BGN}$PW1${CL}"
echo -e "${DGN}Using CT ID ${BGN}$CT_ID${CL}"
echo -e "${DGN}Using CT Name ${BGN}$HN${CL}"
echo -e "${DGN}Using Disk Size ${BGN}$DISK_SIZE${CL}${DGN}GB${CL}"
echo -e "${DGN}Using ${BGN}${CORE_COUNT}${CL}${DGN}vCPU${CL}"
echo -e "${DGN}Using ${BGN}${RAM_SIZE}${CL}${DGN}MiB RAM${CL}"
echo -e "${DGN}Using Bridge ${BGN}${BRG}${CL}"
echo -e "${DGN}Using Static IP Address ${BGN}$NET${CL}"
echo -e "${DGN}Using Gateway IP Address ${BGN}$GATE1${CL}"
echo -e "${DGN}Using VLAN Tag ${BGN}$VLAN1${CL}"
read -p "Are these settings correct(y/n)? " -n 1 -r
echo
if [[ ! $REPLY =~ ^[Yy]$ ]]
then
advanced_settings
fi
}
function start_script() {
echo -e "${YW}Type Advanced, or Press [ENTER] for Default Settings "
read SETTINGS
if [ -z $SETTINGS ]; then default_settings;
else
advanced_settings
fi;
}
start_script
if [ "$CT_TYPE" == "1" ]; then
FEATURES="nesting=1,keyctl=1"
else
FEATURES="nesting=1"
fi
TEMP_DIR=$(mktemp -d)
pushd $TEMP_DIR >/dev/null
export CTID=$CT_ID
export PCT_OSTYPE=debian
export PCT_OSVERSION=11
export PCT_DISK_SIZE=$DISK_SIZE
export PCT_OPTIONS="
-features $FEATURES
-hostname $HN
-net0 name=eth0,bridge=$BRG,ip=$NET$GATE$VLAN
-onboot 1
-cores $CORE_COUNT
-memory $RAM_SIZE
-unprivileged $CT_TYPE
$PW
"
bash -c "$(wget -qLO - https://raw.githubusercontent.com/tteck/Proxmox/main/ct/create_lxc.sh)" || exit
msg_info "Starting LXC Container"
pct start $CTID
msg_ok "Started LXC Container"
lxc-attach -n $CTID -- bash -c "$(wget -qLO - https://raw.githubusercontent.com/tteck/Proxmox/main/setup/n8n-install.sh)" || exit
IP=$(pct exec $CTID ip a s dev eth0 | sed -n '/inet / s/\// /p' | awk '{print $2}')
pct set $CTID -description "# ${APP} LXC
### https://github.com/tteck/Proxmox"
msg_ok "Completed Successfully!\n"
echo -e "${APP} should be reachable by going to the following URL.
${BL}http://${IP}:5678${CL} \n"