Merge 6afb3f1acc into 1b8054e847

Added a user-scripts folder containing the LXC scripts referenced in vdsm/virtual-dsm#382, preserving them before the original repository is deleted.

.github/workflows/build.yml

@@ -2,6 +2,20 @@ name: Build
 
 on:
   workflow_dispatch:
+  push:
+    branches:
+      - master
+    paths-ignore:
+      - '**/*.md'
+      - '**/*.yml'
+      - '**/*.js'
+      - '**/*.css'
+      - '**/*.html'
+      - 'web/**'
+      - '.gitignore'
+      - '.dockerignore'
+      - '.github/**'
+      - '.github/workflows/**'
 
 concurrency:
   group: build
@@ -22,7 +36,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
       -

.github/workflows/check.yml

@@ -9,7 +9,7 @@ jobs:
     steps:
       - 
         name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
       -
         name: Run ShellCheck
         uses: ludeeus/action-shellcheck@master
@@ -17,7 +17,7 @@ jobs:
           SHELLCHECK_OPTS: -x --source-path=src -e SC2001 -e SC2034 -e SC2064 -e SC2317 -e SC2153 -e SC2028
       - 
         name: Lint Dockerfile
-        uses: hadolint/hadolint-action@v3.3.0
+        uses: hadolint/hadolint-action@v3.1.0
         with:
           dockerfile: Dockerfile
           ignore: DL3008,DL3003,DL3006,DL3013

.github/workflows/hub.yml

@@ -12,7 +12,7 @@ jobs:
   dockerHubDescription:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v4
     - 
       name: Docker Hub Description
       uses: peter-evans/dockerhub-description@v4

Dockerfile

@@ -1,5 +1,3 @@
-# syntax=docker/dockerfile:1
-
 FROM qemux/qemu-host:2.05 AS builder
 
 #  FROM golang as builder

scripts/virtual-dsm-lxc-gpu.sh

@@ -0,0 +1,122 @@
+#!/bin/bash
+
+# Constants
+CONFIG_DIR="/etc/pve/lxc"
+TMP_DIR="/tmp"
+
+# Function to display log messages
+log() {
+    echo -e "$1"
+}
+
+# Function to display error and exit
+function display_error_and_exit() {
+    log "Error: $1 Exiting."
+    exit 1
+}
+
+# Function to display information
+function display_info {
+    clear
+    log "This script is used to configure prerequisites to run Synology Virtual DSM"
+    log "in a Docker container inside an unprivileged Proxmox LXC container."
+    log "Please run this script on the Proxmox host, not inside the LXC container.\n"
+}
+
+# Check for root privileges
+if [ "$EUID" -ne 0 ]; then
+    display_error_and_exit "Please run this script as root."
+fi
+
+display_info
+
+read -p "Do you want to continue? (y/n): " choice
+
+if [[ $choice == "y" || $choice == "Y" ]]; then
+    read -p "Enter the LXC Container ID (CT ID): " ct_id
+	read -p "Enter the vGPU card ID (e.g. card1 = 1): " gpu_card
+	read -p "Enter the vGPU renderD ID (e.g. renderD129 = 129): " gpu_renderd
+
+    # Check if ct_id is a non-empty numeric value
+    if [[ ! $ct_id =~ ^[0-9]+$ ]]; then
+        display_error_and_exit "Invalid LXC Container ID. Please enter a numeric value."
+    fi
+
+    # Check if gpu_card is a non-empty numeric value
+    if [[ ! $gpu_card =~ ^[0-9]+$ ]]; then
+        display_error_and_exit "Invalid vGPU card number. Please enter a numeric value."
+    fi
+
+    # Check if gpu_renderd is a non-empty numeric value
+    if [[ ! $gpu_renderd =~ ^[0-9]+$ ]]; then
+        display_error_and_exit "Invalid vGPU renderD number. Please enter a numeric value."
+    fi
+
+    # Check if the configuration file exists
+    config_file="$CONFIG_DIR/$ct_id.conf"
+    if [[ ! -f "$config_file" ]]; then
+        display_error_and_exit "Configuration file $config_file does not exist."
+    fi
+
+    # Check if the LXC container is running
+    container_status=$(pct status $ct_id 2>&1)
+    if [[ "$container_status" == *"running"* ]]; then
+        log "Stopping running LXC container $ct_id..."
+        pct stop $ct_id || display_error_and_exit "Failed to stop LXC container $ct_id."
+    fi
+
+    # Remove existing dev folder and tun, kvm, and vhost-net devices
+    if [[ -d "/dev-$ct_id" ]]; then
+        log "Removing existing /dev-$ct_id folder..."
+        rm -r "/dev-$ct_id" || display_error_and_exit "Failed to remove existing /dev-$ct_id folder."
+    fi
+
+    # Function to configure devices
+    function configure_device() {
+        device=$1
+        module=$2
+        major=$3
+        minor=$4
+
+        log "Configuring $device..."
+        mkdir -p "/dev-$ct_id/net" || display_error_and_exit "Failed to create /dev-$ct_id/net"
+        mkdir -p "/dev-$ct_id/dri" || display_error_and_exit "Failed to create /dev-$ct_id/dri"
+        mknod "/dev-$ct_id/$device" c $major $minor || display_error_and_exit "Failed to mknod /dev-$ct_id/$device"
+        chown 100000:100000 "/dev-$ct_id/$device" || display_error_and_exit "Failed to chown /dev-$ct_id/$device"
+
+        #log "Checking if /dev-$ct_id/$device exists..."
+        if ! [[ -e "/dev-$ct_id/$device" ]]; then
+            display_error_and_exit "/dev-$ct_id/$device should have been created but does not exist."
+        fi
+    }
+
+    # Configure devices
+    configure_device "net/tun" "tun" 10 200
+    configure_device "kvm" "kvm" 10 232
+    configure_device "vhost-net" "vhost-net" 10 238
+    configure_device "dri/card0" "card0" 226 $gpu_card
+    configure_device "dri/renderD128" "renderD128" 226 $gpu_renderd
+
+    # Check and add configuration lines to /et/pve/lxc/<CT ID>.conf
+    log "Checking and adding configuration to $config_file..."
+    lines_to_add=(
+        "lxc.mount.entry: /dev-$ct_id/net/tun dev/net/tun none bind,create=file 0 0"
+        "lxc.mount.entry: /dev-$ct_id/kvm dev/kvm none bind,create=file 0 0"
+        "lxc.mount.entry: /dev-$ct_id/vhost-net dev/vhost-net none bind,create=file 0 0"
+        "lxc.mount.entry: /dev-$ct_id/dri/card0 dev/dri/card0 none bind,create=file 0 0"
+        "lxc.mount.entry: /dev-$ct_id/dri/renderD128 dev/dri/renderD128 none bind,create=file 0 0"
+    )
+
+    # Error handling for config file changes
+    for line in "${lines_to_add[@]}"; do
+        if ! grep -qF "$line" "$config_file"; then
+            echo "$line" >> "$config_file" || display_error_and_exit "Failed to add line '$line' to $config_file."
+        fi
+    done
+
+    log "Configuration completed successfully.\n\nStart the docker image (vdsm/virtual-dsm:latest) inside the LXC container."
+
+else
+    clear
+    log "\nScript aborted. No changes were made."
+fi

scripts/virtual-dsm-lxc.sh

@@ -0,0 +1,105 @@
+#!/bin/bash
+
+# Constants
+CONFIG_DIR="/etc/pve/lxc"
+TMP_DIR="/tmp"
+
+# Function to display log messages
+log() {
+    echo -e "$1"
+}
+
+# Function to display error and exit
+function display_error_and_exit() {
+    log "Error: $1 Exiting."
+    exit 1
+}
+
+# Function to display information
+function display_info {
+    clear
+    log "This script is used to configure prerequisites to run Synology Virtual DSM"
+    log "in a Docker container inside an unprivileged Proxmox LXC container."
+    log "Please run this script on the Proxmox host, not inside the LXC container.\n"
+}
+
+# Check for root privileges
+if [ "$EUID" -ne 0 ]; then
+    display_error_and_exit "Please run this script as root."
+fi
+
+display_info
+
+read -p "Do you want to continue? (y/n): " choice
+
+if [[ $choice == "y" || $choice == "Y" ]]; then
+    read -p "Enter the LXC Container ID (CT ID): " ct_id
+
+    # Check if ct_id is a non-empty numeric value
+    if [[ ! $ct_id =~ ^[0-9]+$ ]]; then
+        display_error_and_exit "Invalid LXC Container ID. Please enter a numeric value."
+    fi
+
+    # Check if the configuration file exists
+    config_file="$CONFIG_DIR/$ct_id.conf"
+    if [[ ! -f "$config_file" ]]; then
+        display_error_and_exit "Configuration file $config_file does not exist."
+    fi
+
+    # Check if the LXC container is running
+    container_status=$(pct status $ct_id 2>&1)
+    if [[ "$container_status" == *"running"* ]]; then
+        log "Stopping running LXC container $ct_id..."
+        pct stop $ct_id || display_error_and_exit "Failed to stop LXC container $ct_id."
+    fi
+
+    # Remove existing dev folder and tun, kvm, and vhost-net devices
+    if [[ -d "/dev-$ct_id" ]]; then
+        log "Removing existing /dev-$ct_id folder..."
+        rm -r "/dev-$ct_id" || display_error_and_exit "Failed to remove existing /dev-$ct_id folder."
+    fi
+
+    # Function to configure devices
+    function configure_device() {
+        device=$1
+        module=$2
+        major=$3
+        minor=$4
+
+        log "Configuring $device..."
+        mkdir -p "/dev-$ct_id/net" || display_error_and_exit "Failed to create /dev-$ct_id/net"
+        mknod "/dev-$ct_id/$device" c $major $minor || display_error_and_exit "Failed to mknod /dev-$ct_id/$device"
+        chown 100000:100000 "/dev-$ct_id/$device" || display_error_and_exit "Failed to chown /dev-$ct_id/$device"
+
+        #log "Checking if /dev-$ct_id/$device exists..."
+        if ! [[ -e "/dev-$ct_id/$device" ]]; then
+            display_error_and_exit "/dev-$ct_id/$device should have been created but does not exist."
+        fi
+    }
+
+    # Configure devices
+    configure_device "net/tun" "tun" 10 200
+    configure_device "kvm" "kvm" 10 232
+    configure_device "vhost-net" "vhost-net" 10 238
+
+    # Check and add configuration lines to /et/pve/lxc/<CT ID>.conf
+    log "Checking and adding configuration to $config_file..."
+    lines_to_add=(
+        "lxc.mount.entry: /dev-$ct_id/net/tun dev/net/tun none bind,create=file 0 0"
+        "lxc.mount.entry: /dev-$ct_id/kvm dev/kvm none bind,create=file 0 0"
+        "lxc.mount.entry: /dev-$ct_id/vhost-net dev/vhost-net none bind,create=file 0 0"
+    )
+
+    # Error handling for config file changes
+    for line in "${lines_to_add[@]}"; do
+        if ! grep -qF "$line" "$config_file"; then
+            echo "$line" >> "$config_file" || display_error_and_exit "Failed to add line '$line' to $config_file."
+        fi
+    done
+
+    log "Configuration completed successfully.\n\nStart the docker image (vdsm/virtual-dsm:latest) inside the LXC container."
+
+else
+    clear
+    log "\nScript aborted. No changes were made."
+fi

src/disk.sh

@@ -82,7 +82,7 @@ isCow() {
 supportsDirect() {
   local FS=$1
 
-  if [[ "${FS,,}" == "ecryptfs" || "${FS,,}" == "tmpfs" ]]; then
+  if [[ "${FS,,}" == "ecryptfs" ]] || [[ "${FS,,}" == "tmpfs" ]]; then
     return 1
   fi
 
@@ -507,7 +507,7 @@ addDevice () {
   physical="${physical%% *}"
 
   if [ -n "$physical" ]; then
-    if [[ "$physical" == "512" || "$physical" == "4096" ]]; then
+    if [[ "$physical" == "512" ]] || [[ "$physical" == "4096" ]]; then
       if [[ "$physical" == "4096" ]]; then
         sectors=",logical_block_size=$logical,physical_block_size=$physical"
       fi
@@ -554,7 +554,7 @@ DISK_OPTS+=$(createDevice "$BOOT" "$DISK_TYPE" "1" "0xa" "raw" "$DISK_IO" "$DISK
 DISK_OPTS+=$(createDevice "$SYSTEM" "$DISK_TYPE" "2" "0xb" "raw" "$DISK_IO" "$DISK_CACHE" "" "")
 
 DISK1_FILE="$STORAGE/${DISK_NAME}"
-if [[ ! -f "$DISK1_FILE.img" && -f "$STORAGE/data${DISK_SIZE}.img" ]]; then
+if [[ ! -f "$DISK1_FILE.img" ]] && [[ -f "$STORAGE/data${DISK_SIZE}.img" ]]; then
   # Fallback for legacy installs
   mv "$STORAGE/data${DISK_SIZE}.img" "$DISK1_FILE.img"
 fi
@@ -563,7 +563,7 @@ DISK2_FILE="/storage2/${DISK_NAME}2"
 if [ ! -f "$DISK2_FILE.img" ]; then
   # Fallback for legacy installs
   FALLBACK="/storage2/data.img"
-  if [[ -f "$DISK1_FILE.img" && -f "$FALLBACK" ]]; then
+  if [[ -f "$DISK1_FILE.img" ]] && [[ -f "$FALLBACK" ]]; then
     SIZE1=$(stat -c%s "$FALLBACK")
     SIZE2=$(stat -c%s "$DISK1_FILE.img")
     if [[ SIZE1 -ne SIZE2 ]]; then
@@ -576,7 +576,7 @@ DISK3_FILE="/storage3/${DISK_NAME}3"
 if [ ! -f "$DISK3_FILE.img" ]; then
   # Fallback for legacy installs
   FALLBACK="/storage3/data.img"
-  if [[ -f "$DISK1_FILE.img" && -f "$FALLBACK" ]]; then
+  if [[ -f "$DISK1_FILE.img" ]] && [[ -f "$FALLBACK" ]]; then
     SIZE1=$(stat -c%s "$FALLBACK")
     SIZE2=$(stat -c%s "$DISK1_FILE.img")
     if [[ SIZE1 -ne SIZE2 ]]; then

src/display.sh

@@ -10,7 +10,7 @@ set -Eeuo pipefail
 
 CPU_VENDOR=$(lscpu | awk '/Vendor ID/{print $3}')
 
-if [[ "$GPU" != [Yy1]* || "$CPU_VENDOR" != "GenuineIntel" || "$ARCH" != "amd64" ]]; then
+if [[ "$GPU" != [Yy1]* ]] || [[ "$CPU_VENDOR" != "GenuineIntel" ]] || [[ "$ARCH" != "amd64" ]]; then
 
   [[ "${DISPLAY,,}" == "none" ]] && VGA="none"
   DISPLAY_OPTS="-display $DISPLAY -vga $VGA"

src/install.sh

@@ -18,7 +18,7 @@ DIR=$(find / -maxdepth 1 -type d -iname "$FN" -print -quit)
 
 if [ -d "$DIR" ]; then
   BASE="DSM_VirtualDSM" && URL="file://$DIR" 
-  if [[ ! -s "$STORAGE/$BASE.boot.img" || ! -s "$STORAGE/$BASE.system.img" ]]; then
+  if [[ ! -s "$STORAGE/$BASE.boot.img" ]] || [[ ! -s "$STORAGE/$BASE.system.img" ]]; then
     error "The bind $DIR maps to a file that does not exist!" && exit 65
   fi
 fi
@@ -34,13 +34,13 @@ if [ -n "$URL" ] && [ ! -s "$FILE" ] && [ ! -d "$DIR" ]; then
     : "${BASE//+/ }"; printf -v BASE '%b' "${_//%/\\x}"
     BASE=$(echo "$BASE" | sed -e 's/[^A-Za-z0-9._-]/_/g')
   fi
-  if [[ "${URL,,}" != "http"* && "${URL,,}" != "file:"* ]] ; then
+  if [[ "${URL,,}" != "http"* ]] && [[ "${URL,,}" != "file:"* ]] ; then
     [ ! -s "$STORAGE/$BASE.pat" ] && error "Invalid URL:  $URL" && exit 65
     URL="file://$STORAGE/$BASE.pat"
   fi
 fi
 
-if [[ -s "$STORAGE/$BASE.boot.img" && -s "$STORAGE/$BASE.system.img" ]]; then
+if [[ -s "$STORAGE/$BASE.boot.img" ]] && [[ -s "$STORAGE/$BASE.system.img" ]]; then
   return 0  # Previous installation found
 fi
 
@@ -88,7 +88,7 @@ if [[ "${FS,,}" == "fuse"* ]]; then
   info "Warning: the filesystem of $STORAGE is FUSE, this extra layer will negatively affect performance!"
 fi
 
-if [[ "${FS,,}" == "ecryptfs" || "${FS,,}" == "tmpfs" ]]; then
+if [[ "${FS,,}" == "ecryptfs" ]] || [[ "${FS,,}" == "tmpfs" ]]; then
   info "Warning: the filesystem of $STORAGE is $FS, which does not support O_DIRECT mode, adjusting settings..."
 fi
 

src/network.sh

@@ -59,7 +59,7 @@ configureDHCP() {
       fi ;;
   esac
 
-  if [[ "$MTU" != "0" && "$MTU" != "1500" ]]; then
+  if [[ "$MTU" != "0" ]] && [[ "$MTU" != "1500" ]]; then
     if ! ip link set dev "$VM_NET_TAP" mtu "$MTU"; then
       warn "Failed to set MTU size.."
     fi
@@ -78,7 +78,7 @@ configureDHCP() {
   IFS=: read -r MAJOR MINOR < <(cat /sys/devices/virtual/net/"$VM_NET_TAP"/tap*/dev)
   (( MAJOR < 1)) && error "Cannot find: sys/devices/virtual/net/$VM_NET_TAP" && return 1
 
-  [[ ! -e "$TAP_PATH" && -e "/dev0/${TAP_PATH##*/}" ]] && ln -s "/dev0/${TAP_PATH##*/}" "$TAP_PATH"
+  [[ ! -e "$TAP_PATH" ]] && [[ -e "/dev0/${TAP_PATH##*/}" ]] && ln -s "/dev0/${TAP_PATH##*/}" "$TAP_PATH"
 
   if [[ ! -e "$TAP_PATH" ]]; then
     { mknod "$TAP_PATH" c "$MAJOR" "$MINOR" ; rc=$?; } || :
@@ -152,18 +152,7 @@ getUserPorts() {
   list="${list%% }"
 
   for port in $list; do
-    proto="tcp"
-    num="$port"
-
-    if [[ "$port" == */udp ]]; then
-      proto="udp"
-      num="${port%/udp}"
-    elif [[ "$port" == */tcp ]]; then
-      proto="tcp"
-      num="${port%/tcp}"
-    fi
-
-    args+="hostfwd=$proto::$num-$VM_NET_IP:$num,"
+    args+="hostfwd=tcp::$port-$VM_NET_IP:$port,"
   done
 
   echo "${args%?}"
@@ -249,7 +238,7 @@ configureNAT() {
     error "$tuntap" && return 1
   fi
 
-  if [[ "$MTU" != "0" && "$MTU" != "1500" ]]; then
+  if [[ "$MTU" != "0" ]] && [[ "$MTU" != "1500" ]]; then
     if ! ip link set dev "$VM_NET_TAP" mtu "$MTU"; then
       warn "Failed to set MTU size.."
     fi
@@ -326,7 +315,7 @@ closeBridge() {
 
 closeNetwork() {
 
-  if [[ "${WEB:-}" != [Nn]* && "$DHCP" == [Yy1]* ]]; then
+  if [[ "$DHCP" == [Yy1]* ]]; then
 
     # Shutdown nginx
     nginx -s stop 2> /dev/null
@@ -407,7 +396,7 @@ getInfo() {
   fi
 
   if [[ "${ADAPTER,,}" != "virtio-net-pci" ]]; then
-    if [[ "$MTU" != "0" && "$MTU" != "1500" ]]; then
+    if [[ "$MTU" != "0" ]] && [[ "$MTU" != "1500" ]]; then
       warn "MTU size is $MTU, but cannot be set for $ADAPTER adapters!" && MTU="0"
     fi
   fi
@@ -466,7 +455,7 @@ html "Initializing network..."
 if [[ "$DEBUG" == [Yy1]* ]]; then
   mtu=$(cat "/sys/class/net/$VM_NET_DEV/mtu")
   line="Host: $HOST  IP: $IP  Gateway: $GATEWAY  Interface: $VM_NET_DEV  MAC: $VM_NET_MAC  MTU: $mtu"
-  [[ "$MTU" != "0" && "$MTU" != "$mtu" ]] && line+=" ($MTU)"
+  [[ "$MTU" != "0" ]] && [[ "$MTU" != "$mtu" ]] && line+=" ($MTU)"
   info "$line"
   if [ -f /etc/resolv.conf ]; then
     nameservers=$(grep '^nameserver*' /etc/resolv.conf | head -c -1 | sed 's/nameserver //g;' | sed -z 's/\n/, /g')
@@ -500,17 +489,13 @@ if [[ "$DHCP" == [Yy1]* ]]; then
 
 else
 
-  if [[ "$IP" != "172."* && "$IP" != "10.8"* && "$IP" != "10.9"* ]]; then
+  if [[ "$IP" != "172."* ]] && [[ "$IP" != "10.8"* ]] && [[ "$IP" != "10.9"* ]]; then
     checkOS
   fi
 
-  if [[ "${WEB:-}" != [Nn]* ]]; then
-
-    # Shutdown nginx
-    nginx -s stop 2> /dev/null
-    fWait "nginx"
-
-  fi
+  # Shutdown nginx
+  nginx -s stop 2> /dev/null
+  fWait "nginx"
 
   if [[ "${NETWORK,,}" != "user"* ]]; then
 
@@ -542,6 +527,6 @@ else
 fi
 
 NET_OPTS+=" -device $ADAPTER,id=net0,netdev=hostnet0,romfile=,mac=$VM_NET_MAC"
-[[ "$MTU" != "0" && "$MTU" != "1500" ]] && NET_OPTS+=",host_mtu=$MTU"
+[[ "$MTU" != "0" ]] && [[ "$MTU" != "1500" ]] && NET_OPTS+=",host_mtu=$MTU"
 
 return 0

src/power.sh

@@ -4,12 +4,12 @@ set -Eeuo pipefail
 # Configure QEMU for graceful shutdown
 
 API_CMD=6
+API_TIMEOUT=50
 API_HOST="127.0.0.1:2210"
-: "${API_TIMEOUT:="50"}" # API Call timeout
 
 QEMU_TERM=""
 QEMU_PORT=7100
-: "${QEMU_TIMEOUT:="50"}" # QEMU Termination timeout
+QEMU_TIMEOUT=50
 QEMU_DIR="/run/shm"
 QEMU_PID="$QEMU_DIR/qemu.pid"
 QEMU_LOG="$QEMU_DIR/qemu.log"

src/proc.sh

@@ -7,6 +7,7 @@ set -Eeuo pipefail
 : "${HOST_CPU:=""}"
 : "${CPU_FLAGS:=""}"
 : "${CPU_MODEL:=""}"
+: "${DEF_MODEL:="qemu64"}"
 
 CLOCKSOURCE="tsc"
 [[ "${ARCH,,}" == "arm64" ]] && CLOCKSOURCE="arch_sys_counter"
@@ -26,13 +27,9 @@ else
   esac
 fi
 
-if [[ "$KVM" == [Nn]* ]]; then
-  warn "KVM acceleration is disabled, this will cause the machine to run about 10 times slower!"
-else
-  if [[ "${ARCH,,}" != "amd64" ]]; then
-    KVM="N"
-    warn "your CPU architecture is ${ARCH^^} and cannot provide KVM acceleration for x64 instructions, so the machine will run about 10 times slower."
-  fi
+if [[ "${ARCH,,}" != "amd64" ]]; then
+  KVM="N"
+  warn "your CPU architecture is ${ARCH^^} and cannot provide KVM acceleration for x64 instructions, this will cause a major loss of performance."
 fi
 
 if [[ "$KVM" != [Nn]* ]]; then
@@ -55,8 +52,8 @@ if [[ "$KVM" != [Nn]* ]]; then
   if [ -n "$KVM_ERR" ]; then
     KVM="N"
     if [[ "$OSTYPE" =~ ^darwin ]]; then
-      warn "you are using macOS which has no KVM support, so the machine will run about 10 times slower."
-    else
+      warn "you are using macOS which has no KVM support, this will cause a major loss of performance."
+    else      
       kernel=$(uname -a)
       case "${kernel,,}" in
         *"microsoft"* )
@@ -64,8 +61,8 @@ if [[ "$KVM" != [Nn]* ]]; then
         *"synology"* )
           error "Please make sure that Synology VMM (Virtual Machine Manager) is installed and that '/dev/kvm' is binded to this container." ;;
         *)
-          error "KVM acceleration is not available $KVM_ERR, this will cause the machine to run about 10 times slower."
-          error "See the FAQ for possible causes, or disable acceleration by adding the \"KVM=N\" variable (not recommended)." ;;
+          error "KVM acceleration is not available $KVM_ERR, this will cause a major loss of performance."
+          error "See the FAQ for possible causes, or continue without it by adding KVM: \"N\" (not recommended)." ;;
       esac
       [[ "$DEBUG" != [Yy1]* ]] && exit 88
     fi
@@ -80,7 +77,7 @@ if [[ "$KVM" != [Nn]* ]]; then
 
   if ! grep -qw "sse4_2" <<< "$flags"; then
     info "Your CPU does not have the SSE4 instruction set that Virtual DSM requires, it will be emulated..."
-    [ -z "$CPU_MODEL" ] && CPU_MODEL="qemu64"
+    [ -z "$CPU_MODEL" ] && CPU_MODEL="$DEF_MODEL"
     CPU_FEATURES+=",+ssse3,+sse4.1,+sse4.2"
   fi
 
@@ -123,7 +120,7 @@ else
       CPU_MODEL="max"
       CPU_FEATURES+=",migratable=no"
     else
-      CPU_MODEL="qemu64"
+      CPU_MODEL="$DEF_MODEL"
     fi
   fi
 
@@ -131,30 +128,6 @@ else
 
 fi
 
-if [[ "$ARGUMENTS" == *"-cpu host,"* ]]; then
-
-  args="${ARGUMENTS} "
-  prefix="${args/-cpu host,*/}"
-  suffix="${args/*-cpu host,/}"
-  param="${suffix%% *}"
-  suffix="${suffix#* }"
-  args="${prefix}${suffix}"
-  ARGUMENTS="${args::-1}"
-
-  if [ -z "$CPU_FLAGS" ]; then
-    CPU_FLAGS="$param"
-  else
-    CPU_FLAGS+=",$param"
-  fi
-
-else
-
-  if [[ "$ARGUMENTS" == *"-cpu host"* ]]; then
-    ARGUMENTS="${ARGUMENTS//-cpu host/}"
-  fi
-
-fi
-
 if [ -z "$CPU_FLAGS" ]; then
   if [ -z "$CPU_FEATURES" ]; then
     CPU_FLAGS="$CPU_MODEL"

src/reset.sh

@@ -48,15 +48,8 @@ else
   SOCKETS=$(lscpu | grep -m 1 -i 'socket(s)' | awk '{print $(2)}')
 fi
 
-CPU_CORES="${CPU_CORES// /}"
-[[ "${CPU_CORES,,}" == "max" ]] && CPU_CORES="$CORES"
 [ -n "${CPU_CORES//[0-9 ]}" ] && error "Invalid amount of CPU_CORES: $CPU_CORES" && exit 15
 
-if [ "$CPU_CORES" -gt "$CORES" ]; then
-  warn "The amount for CPU_CORES (${CPU_CORES}) exceeds the amount of physical cores, so will be limited to ${CORES}."
-  CPU_CORES="$CORES"
-fi
-
 # Check system
 
 if [ ! -d "/dev/shm" ]; then
@@ -76,14 +69,10 @@ if [ ! -d "$STORAGE" ]; then
   error "Storage folder ($STORAGE) not found!" && exit 13
 fi
 
-if [ ! -w "$STORAGE" ]; then
-  error "Storage folder ($STORAGE) is not writeable!" && exit 13
-fi
-
 # Check filesystem
 FS=$(stat -f -c %T "$STORAGE")
 
-if [[ "${FS,,}" == "ecryptfs" || "${FS,,}" == "tmpfs" ]]; then
+if [[ "${FS,,}" == "ecryptfs" ]] || [[ "${FS,,}" == "tmpfs" ]]; then
   DISK_IO="threads"
   DISK_CACHE="writeback"
 fi
@@ -96,12 +85,6 @@ RAM_TOTAL=$(free -b | grep -m 1 Mem: | awk '{print $2}')
 RAM_SIZE="${RAM_SIZE// /}"
 [ -z "$RAM_SIZE" ] && error "RAM_SIZE not specified!" && exit 16
 
-if [[ "${RAM_SIZE,,}" == "max" ]]; then
-  RAM_WANTED=$(( RAM_AVAIL - RAM_SPARE - RAM_SPARE ))
-  RAM_WANTED=$(( RAM_WANTED / 1073741825 ))
-  RAM_SIZE="${RAM_WANTED}G"
-fi
-
 if [ -z "${RAM_SIZE//[0-9. ]}" ]; then
   [ "${RAM_SIZE%%.*}" -lt "130" ] && RAM_SIZE="${RAM_SIZE}G" || RAM_SIZE="${RAM_SIZE}M"
 fi
@@ -173,7 +156,6 @@ setCountry() {
   [ -z "$COUNTRY" ] && getCountry "https://ifconfig.co/json" ".country_iso"
   [ -z "$COUNTRY" ] && getCountry "https://api.ip2location.io" ".country_code"
   [ -z "$COUNTRY" ] && getCountry "https://ipinfo.io/json" ".country"
-  [ -z "$COUNTRY" ] && getCountry "https://api.ipquery.io/?format=json" ".location.country_code" 
   [ -z "$COUNTRY" ] && getCountry "https://api.myip.com" ".cc"
 
   return 0
@@ -202,25 +184,20 @@ addPackage() {
   return 0
 }
 
-cp -r /var/www/* /run/shm
-html "Starting $APP for Docker..."
+# shellcheck disable=SC2143
+if [ -f /proc/net/if_inet6 ] && [ -n "$(ifconfig -a | grep inet6)" ]; then
 
-if [[ "${WEB:-}" != [Nn]* ]]; then
- 
-  # shellcheck disable=SC2143
-  if [ -f /proc/net/if_inet6 ] && [ -n "$(ifconfig -a | grep inet6)" ]; then
+  sed -i "s/listen 5000 default_server;/listen [::]:5000 default_server ipv6only=off;/g" /etc/nginx/sites-enabled/web.conf
 
-    sed -i "s/listen 5000 default_server;/listen [::]:5000 default_server ipv6only=off;/g" /etc/nginx/sites-enabled/web.conf
+else
 
-  else
-
-    sed -i "s/listen [::]:5000 default_server ipv6only=off;/listen 5000 default_server;/g" /etc/nginx/sites-enabled/web.conf
-
-  fi
-  
-  # Start webserver
-  nginx -e stderr
+  sed -i "s/listen [::]:5000 default_server ipv6only=off;/listen 5000 default_server;/g" /etc/nginx/sites-enabled/web.conf
 
 fi
 
+# Start webserver
+cp -r /var/www/* /run/shm
+html "Starting $APP for Docker..."
+nginx -e stderr
+
 return 0

src/utils.sh

@@ -123,21 +123,34 @@ cpu() {
   fi
 
   cpu="${cpu// CPU/}"
-  cpu="${cpu// [0-9] Core}"
-  cpu="${cpu// [0-9][0-9] Core}"
-  cpu="${cpu// [0-9][0-9][0-9] Core}"
-  cpu="${cpu// [0-9]th Gen}"
-  cpu="${cpu// [0-9][0-9]th Gen}"
+  cpu="${cpu// 4 Core/}"
+  cpu="${cpu// 6 Core/}"
+  cpu="${cpu// 8 Core/}"
+  cpu="${cpu// 10 Core/}"
+  cpu="${cpu// 12 Core/}"
+  cpu="${cpu// 16 Core/}"
+  cpu="${cpu// 32 Core/}"
+  cpu="${cpu// 48 Core/}"
+  cpu="${cpu// 64 Core/}"
+  cpu="${cpu// 96 Core/}"
+  cpu="${cpu// 128 Core/}"
+  cpu="${cpu//7th Gen /}"
+  cpu="${cpu//8th Gen /}"
+  cpu="${cpu//9th Gen /}"
+  cpu="${cpu//10th Gen /}"
+  cpu="${cpu//11th Gen /}"
+  cpu="${cpu//12th Gen /}"
+  cpu="${cpu//13th Gen /}"
+  cpu="${cpu//14th Gen /}"
+  cpu="${cpu//15th Gen /}"
   cpu="${cpu// Processor/}"
   cpu="${cpu// Quad core/}"
   cpu="${cpu// Dual core/}"
   cpu="${cpu// Octa core/}"
-  cpu="${cpu// Hexa core/}"
   cpu="${cpu// Core TM/ Core}"
   cpu="${cpu// with Radeon Graphics/}"
   cpu="${cpu// with Radeon Vega Graphics/}"
   cpu="${cpu// with Radeon Vega Mobile Gfx/}"
-  cpu="${cpu// w Radeon [0-9][0-9][0-9]M Graphics/}"
 
   [ -z "${cpu// /}" ] && cpu="Unknown"