From 3ce3c22681c9b29d7a901e45e1b997f0a4ccf937 Mon Sep 17 00:00:00 2001
From: tteckster <tteckster@gmail.com>
Date: Fri, 23 Sep 2022 17:29:04 -0400
Subject: [PATCH] Create emqx-v4.sh

---
 ct/emqx-v4.sh | 255 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 255 insertions(+)
 create mode 100644 ct/emqx-v4.sh

diff --git a/ct/emqx-v4.sh b/ct/emqx-v4.sh
new file mode 100644
index 00000000..4cf17014
--- /dev/null
+++ b/ct/emqx-v4.sh
@@ -0,0 +1,255 @@
+#!/usr/bin/env bash
+echo -e "Loading..."
+APP="EMQX"
+var_disk="4"
+var_cpu="2"
+var_ram="1024"
+var_os="debian"
+var_version="11"
+NSAPP=$(echo ${APP,,} | tr -d ' ')
+var_install="${NSAPP}-install"
+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}"
+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 $EXIT
+}
+if (whiptail --title "${APP} LXC" --yesno "This will create a New ${APP} LXC. Proceed?" 10 58); then
+    echo "User selected Yes"
+else
+    clear
+    echo -e "⚠ User exited script \n"
+    exit
+fi
+function header_info {
+cat << "EOF"
+    ________  _______v4 _  __
+   / ____/  |/  / __ \ | |/ /
+  / __/ / /|_/ / / / / |   / 
+ / /___/ /  / / /_/ / /   |  
+/_____/_/  /_/\___\_\/_/|_|  
+                             
+EOF
+}
+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${CL}"
+   echo -e "Exiting..."
+   sleep 2
+   exit
+fi
+}
+function default_settings() {
+		echo -e "${DGN}Using Container Type: ${BGN}Unprivileged${CL} ${RD}NO DEVICE PASSTHROUGH${CL}"
+		CT_TYPE="1"
+		echo -e "${DGN}Using Root Password: ${BGN}Automatic Login${CL}"
+		PW=""
+		echo -e "${DGN}Using Container ID: ${BGN}$NEXTID${CL}"
+		CT_ID=$NEXTID
+		echo -e "${DGN}Using Hostname: ${BGN}$NSAPP${CL}"
+		HN=$NSAPP
+		echo -e "${DGN}Using Disk Size: ${BGN}$var_disk${CL}${DGN}GB${CL}"
+		DISK_SIZE="$var_disk"
+		echo -e "${DGN}Allocated Cores ${BGN}$var_cpu${CL}"
+		CORE_COUNT="$var_cpu"
+		echo -e "${DGN}Allocated Ram ${BGN}$var_ram${CL}"
+		RAM_SIZE="$var_ram"
+		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: ${BGN}Default${CL}"
+		GATE=""
+		echo -e "${DGN}Using MAC Address: ${BGN}Default${CL}"
+		MAC=""
+    echo -e "${DGN}Using VLAN Tag: ${BGN}Default${CL}"
+    VLAN=""
+		echo -e "${BL}Creating a ${APP} LXC using the above default settings${CL}"
+}
+function advanced_settings() {
+CT_TYPE=$(whiptail --title "CONTAINER TYPE" --radiolist "Choose Type" 8 58 2 \
+"1" "Unprivileged" ON \
+"0" "Privileged" OFF \
+3>&1 1>&2 2>&3)
+exitstatus=$?
+if [ $exitstatus = 0 ]; then
+    echo -e "${DGN}Using Container Type: ${BGN}$CT_TYPE${CL}"
+else
+    exit
+fi
+PW1=$(whiptail --inputbox "Set Root Password" 8 58  --title "PASSWORD(leave blank for automatic login)" 3>&1 1>&2 2>&3)
+exitstatus=$?
+if [ $exitstatus = 0 ]; then
+  if [ -z $PW1 ]; then PW1="Automatic Login" PW=" ";
+    echo -e "${DGN}Using Root Password: ${BGN}$PW1${CL}"
+else
+    PW="-password $PW1"
+    echo -e "${DGN}Using Root Password: ${BGN}$PW1${CL}"
+  fi
+fi
+CT_ID=$(whiptail --inputbox "Set Container ID" 8 58 $NEXTID --title "CONTAINER ID" 3>&1 1>&2 2>&3)
+exitstatus=$?
+if [ $exitstatus = 0 ]; then
+    echo -e "${DGN}Using Container ID: ${BGN}$CT_ID${CL}"
+else
+    exit
+fi
+CT_NAME=$(whiptail --inputbox "Set Hostname" 8 58 $NSAPP --title "HOSTNAME" 3>&1 1>&2 2>&3)
+exitstatus=$?
+if [ $exitstatus = 0 ]; then
+    HN=$(echo ${CT_NAME,,} | tr -d ' ')
+    echo -e "${DGN}Using Hostname: ${BGN}$HN${CL}"
+else
+    exit
+fi
+DISK_SIZE=$(whiptail --inputbox "Set Disk Size in GB" 8 58 $var_disk --title "DISK SIZE" 3>&1 1>&2 2>&3)
+exitstatus=$?
+if [ $exitstatus = 0 ]; then
+    echo -e "${DGN}Using Disk Size: ${BGN}$DISK_SIZE${CL}"
+    if ! [[ $DISK_SIZE =~ $INTEGER ]] ; then echo -e "${RD}⚠ DISK SIZE MUST BE A INTEGER NUMBER!${CL}"; advanced_settings; fi;
+else
+    exit
+fi
+CORE_COUNT=$(whiptail --inputbox "Allocate CPU Cores" 8 58 $var_cpu --title "CORE COUNT" 3>&1 1>&2 2>&3)
+exitstatus=$?
+if [ $exitstatus = 0 ]; then
+    echo -e "${DGN}Allocated Cores: ${BGN}$CORE_COUNT${CL}"
+else
+    exit
+fi
+RAM_SIZE=$(whiptail --inputbox "Allocate RAM in MiB" 8 58 $var_ram --title "RAM" 3>&1 1>&2 2>&3)
+exitstatus=$?
+if [ $exitstatus = 0 ]; then
+    echo -e "${DGN}Allocated RAM: ${BGN}$RAM_SIZE${CL}"
+else
+    exit
+fi
+BRG=$(whiptail --inputbox "Set a Bridge" 8 58 vmbr0 --title "BRIDGE" 3>&1 1>&2 2>&3)
+exitstatus=$?
+if [ $exitstatus = 0 ]; then
+    echo -e "${DGN}Using Bridge: ${BGN}$BRG${CL}"
+else
+    exit
+fi
+NET=$(whiptail --inputbox "Set a Static IPv4 CIDR Address(/24)" 8 58 dhcp --title "IP ADDRESS" 3>&1 1>&2 2>&3)
+exitstatus=$?
+if [ $exitstatus = 0 ]; then
+    echo -e "${DGN}Using IP Address: ${BGN}$NET${CL}"
+else
+    exit
+fi
+GATE1=$(whiptail --inputbox "Set a Gateway IP (mandatory if Static IP was used)" 8 58  --title "GATEWAY IP" 3>&1 1>&2 2>&3)
+exitstatus=$?
+if [ $exitstatus = 0 ]; then
+  if [ -z $GATE1 ]; then GATE1="Default" GATE="";
+    echo -e "${DGN}Using Gateway IP Address: ${BGN}$GATE1${CL}"
+else
+    GATE=",gw=$GATE1"
+    echo -e "${DGN}Using Gateway IP Address: ${BGN}$GATE1${CL}"
+  fi
+fi
+MAC1=$(whiptail --inputbox "Set a MAC Address(leave blank for default)" 8 58  --title "MAC ADDRESS" 3>&1 1>&2 2>&3)
+exitstatus=$?
+if [ $exitstatus = 0 ]; then
+  if [ -z $MAC1 ]; then MAC1="Default" MAC="";
+    echo -e "${DGN}Using MAC Address: ${BGN}$MAC1${CL}"
+else
+    MAC=",hwaddr=$MAC1"
+    echo -e "${DGN}Using MAC Address: ${BGN}$MAC1${CL}"
+  fi
+fi
+VLAN1=$(whiptail --inputbox "Set a Vlan(leave blank for default)" 8 58  --title "VLAN" 3>&1 1>&2 2>&3)
+exitstatus=$?
+if [ $exitstatus = 0 ]; then
+  if [ -z $VLAN1 ]; then VLAN1="Default" VLAN="";
+    echo -e "${DGN}Using Vlan: ${BGN}$VLAN1${CL}"
+else
+    VLAN=",tag=$VLAN1"
+    echo -e "${DGN}Using Vlan: ${BGN}$VLAN1${CL}"
+  fi  
+fi
+if (whiptail --title "ADVANCED SETTINGS COMPLETE" --yesno "Ready to create ${APP} LXC?" 10 58); then
+    echo -e "${RD}Creating a ${APP} LXC using the above advanced settings${CL}"
+else
+  clear
+  header_info
+  echo -e "${RD}Using Advanced Settings${CL}"
+  advanced_settings
+fi
+}
+function start_script() {
+if (whiptail --title "SETTINGS" --yesno "Use Default Settings?" 10 58); then
+  header_info
+  echo -e "${BL}Using Default Settings${CL}"
+  default_settings
+else
+  header_info
+  echo -e "${RD}Using Advanced Settings${CL}"
+  advanced_settings
+fi
+}
+clear
+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=$var_os
+export PCT_OSVERSION=$var_version
+export PCT_DISK_SIZE=$DISK_SIZE
+export PCT_OPTIONS="
+  -features $FEATURES
+  -hostname $HN
+  -net0 name=eth0,bridge=$BRG$MAC,ip=$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/$var_install.sh)" || exit
+IP=$(pct exec $CTID ip a s dev eth0 | sed -n '/inet / s/\// /p' | awk '{print $2}')
+pct set $CTID -description "# ${APP} LXC
+### https://tteck.github.io/Proxmox/
+<a href='https://ko-fi.com/D1D7EP4GF'><img src='https://img.shields.io/badge/☕-Buy me a coffee-red' /></a>"
+msg_ok "Completed Successfully!\n"
+echo -e "${APP} Setup should be reachable by going to the following URL.
+         ${BL}http://${IP}:18083${CL} \n"