Fix Zabbix repo URL for Debian 13 install

CHANGELOG.md

@@ -20,7 +20,6 @@ Exercise vigilance regarding copycat or coat-tailing sites that seek to exploit
 
   - #### 🐞 Bug Fixes
 
-    - zabbix: fix repo url after change [@MickLesk](https://github.com/MickLesk) ([#10042](https://github.com/community-scripts/ProxmoxVE/pull/10042))
     - Fix: mariadb repo in update_scripts [@MickLesk](https://github.com/MickLesk) ([#10034](https://github.com/community-scripts/ProxmoxVE/pull/10034))
     - 2fauth: update PHP version from 8.3 to 8.4 in update_script [@MickLesk](https://github.com/MickLesk) ([#10035](https://github.com/community-scripts/ProxmoxVE/pull/10035))
     - pdm: add rsyslog to fix /dev/log Connection refused errors [@MickLesk](https://github.com/MickLesk) ([#10018](https://github.com/community-scripts/ProxmoxVE/pull/10018))
@@ -32,7 +31,6 @@ Exercise vigilance regarding copycat or coat-tailing sites that seek to exploit
 
   - #### ✨ New Features
 
-    - core: IP-Range-Scan Support (app.vars / default.vars)  [@MickLesk](https://github.com/MickLesk) ([#10038](https://github.com/community-scripts/ProxmoxVE/pull/10038))
     - tools.func: add optional enabled parameter to setup_deb822_repo [@MickLesk](https://github.com/MickLesk) ([#10017](https://github.com/community-scripts/ProxmoxVE/pull/10017))
     - core: map Etc/* timezones to 'host' for pct compatibility [@MickLesk](https://github.com/MickLesk) ([#10020](https://github.com/community-scripts/ProxmoxVE/pull/10020))
 

docs/guides/DEFAULTS_SYSTEM_GUIDE.md

@@ -434,24 +434,12 @@ var_unprivileged=1     # 0=privileged, 1=unprivileged
 #### Network
 ```bash
 var_brg=vmbr0          # Bridge interface
-var_net=dhcp           # dhcp, static IP/CIDR, or IP range (see below)
-var_gateway=192.168.1.1  # Default gateway (required for static IP)
+var_net=veth           # Network driver
+var_gateway=192.168.1.1  # Default gateway
 var_mtu=1500           # MTU size
 var_vlan=100           # VLAN ID
 ```
 
-#### IP Range Scanning
-
-You can specify an IP range instead of a static IP. The system will ping each IP in the range and automatically assign the first free IP:
-
-```bash
-# Format: START_IP/CIDR-END_IP/CIDR
-var_net=192.168.1.100/24-192.168.1.200/24
-var_gateway=192.168.1.1
-```
-
-This is useful for automated deployments where you want static IPs but don't want to track which IPs are already in use.
-
 #### System
 ```bash
 var_hostname=pihole    # Container name

docs/guides/UNATTENDED_DEPLOYMENTS.md

@@ -122,31 +122,6 @@ var_verbose=no \
 echo "✓ Container deployed successfully"
 ```
 
-### Using IP Range Scan for Automatic IP Assignment
-
-Instead of manually specifying static IPs, you can define an IP range. The system will automatically ping each IP and assign the first free one:
-
-```bash
-#!/bin/bash
-# deploy-with-ip-scan.sh - Auto-assign first free IP from range
-
-var_unprivileged=1 \
-var_cpu=4 \
-var_ram=4096 \
-var_hostname=web-server \
-var_net=192.168.1.100/24-192.168.1.150/24 \
-var_gateway=192.168.1.1 \
-  bash -c "$(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/ct/debian.sh)"
-
-# The script will:
-# 1. Ping 192.168.1.100 - if responds, skip
-# 2. Ping 192.168.1.101 - if responds, skip
-# 3. Continue until first IP that doesn't respond
-# 4. Assign that IP to the container
-```
-
-> **Note**: IP range format is `START_IP/CIDR-END_IP/CIDR`. Both sides must include the same CIDR notation.
-
 ### Using App Defaults
 
 **Step 1: Create defaults once (interactive)**

misc/build.func

@@ -291,90 +291,6 @@ find_host_ssh_keys() {
   )
 }
 
-# ==============================================================================
-# SECTION 3B: IP RANGE SCANNING
-# ==============================================================================
-
-# ------------------------------------------------------------------------------
-# ip_to_int() / int_to_ip()
-#
-# - Converts IP address to integer and vice versa for range iteration
-# ------------------------------------------------------------------------------
-ip_to_int() {
-  local IFS=.
-  read -r i1 i2 i3 i4 <<<"$1"
-  echo $(((i1 << 24) + (i2 << 16) + (i3 << 8) + i4))
-}
-
-int_to_ip() {
-  local ip=$1
-  echo "$(((ip >> 24) & 0xFF)).$(((ip >> 16) & 0xFF)).$(((ip >> 8) & 0xFF)).$((ip & 0xFF))"
-}
-
-# ------------------------------------------------------------------------------
-# resolve_ip_from_range()
-#
-# - Takes an IP range in format "10.0.0.1/24-10.0.0.10/24"
-# - Pings each IP in the range to find the first available one
-# - Returns the first free IP with CIDR notation
-# - Sets NET_RESOLVED to the resolved IP or empty on failure
-# ------------------------------------------------------------------------------
-resolve_ip_from_range() {
-  local range="$1"
-  local ip_cidr_regex='^([0-9]{1,3})\.([0-9]{1,3})\.([0-9]{1,3})\.([0-9]{1,3})/([0-9]{1,2})$'
-  local ip_start ip_end
-
-  # Parse range: "10.0.0.1/24-10.0.0.10/24"
-  ip_start="${range%%-*}"
-  ip_end="${range##*-}"
-
-  if [[ ! "$ip_start" =~ $ip_cidr_regex ]] || [[ ! "$ip_end" =~ $ip_cidr_regex ]]; then
-    NET_RESOLVED=""
-    return 1
-  fi
-
-  local ip1="${ip_start%%/*}"
-  local ip2="${ip_end%%/*}"
-  local cidr="${ip_start##*/}"
-
-  local start_int=$(ip_to_int "$ip1")
-  local end_int=$(ip_to_int "$ip2")
-
-  for ((ip_int = start_int; ip_int <= end_int; ip_int++)); do
-    local ip=$(int_to_ip $ip_int)
-    msg_info "Checking IP: $ip"
-    if ! ping -c 1 -W 1 "$ip" >/dev/null 2>&1; then
-      NET_RESOLVED="$ip/$cidr"
-      msg_ok "Found free IP: ${BGN}$NET_RESOLVED${CL}"
-      return 0
-    fi
-  done
-
-  NET_RESOLVED=""
-  msg_error "No free IP found in range $range"
-  return 1
-}
-
-# ------------------------------------------------------------------------------
-# is_ip_range()
-#
-# - Checks if a string is an IP range (contains - and looks like IP/CIDR)
-# - Returns 0 if it's a range, 1 otherwise
-# ------------------------------------------------------------------------------
-is_ip_range() {
-  local value="$1"
-  local ip_start ip_end
-  if [[ "$value" == *-* ]] && [[ "$value" != "dhcp" ]]; then
-    local ip_cidr_regex='^([0-9]{1,3})\.([0-9]{1,3})\.([0-9]{1,3})\.([0-9]{1,3})/([0-9]{1,2})$'
-    ip_start="${value%%-*}"
-    ip_end="${value##*-}"
-    if [[ "$ip_start" =~ $ip_cidr_regex ]] && [[ "$ip_end" =~ $ip_cidr_regex ]]; then
-      return 0
-    fi
-  fi
-  return 1
-}
-
 # ==============================================================================
 # SECTION 4: STORAGE & RESOURCE MANAGEMENT
 # ==============================================================================
@@ -487,18 +403,6 @@ base_settings() {
   HN=${var_hostname:-$NSAPP}
   BRG=${var_brg:-"vmbr0"}
   NET=${var_net:-"dhcp"}
-
-  # Resolve IP range if NET contains a range (e.g., 192.168.1.100/24-192.168.1.200/24)
-  if is_ip_range "$NET"; then
-    msg_info "Scanning IP range: $NET"
-    if resolve_ip_from_range "$NET"; then
-      NET="$NET_RESOLVED"
-    else
-      msg_error "Could not find free IP in range. Falling back to DHCP."
-      NET="dhcp"
-    fi
-  fi
-
   IPV6_METHOD=${var_ipv6_method:-"none"}
   IPV6_STATIC=${var_ipv6_static:-""}
   GATE=${var_gateway:-""}
@@ -588,12 +492,6 @@ load_vars_file() {
       [[ "$var_key" != var_* ]] && continue
       _is_whitelisted "$var_key" || continue
 
-      # Strip inline comments (anything after unquoted #)
-      # Only strip if not inside quotes
-      if [[ ! "$var_val" =~ ^[\"\'] ]]; then
-        var_val="${var_val%%#*}"
-      fi
-
       # Strip quotes
       if [[ "$var_val" =~ ^\"(.*)\"$ ]]; then
         var_val="${BASH_REMATCH[1]}"
@@ -601,9 +499,6 @@ load_vars_file() {
         var_val="${BASH_REMATCH[1]}"
       fi
 
-      # Trim trailing whitespace
-      var_val="${var_val%"${var_val##*[![:space:]]}"}"
-
       # Set variable: force mode overrides existing, otherwise only set if empty
       if [[ "$force" == "yes" ]]; then
         export "${var_key}=${var_val}"
@@ -1429,10 +1324,9 @@ advanced_settings() {
       if result=$(whiptail --backtitle "Proxmox VE Helper Scripts [Step $STEP/$MAX_STEP]" \
         --title "IPv4 CONFIGURATION" \
         --ok-button "Next" --cancel-button "Back" \
-        --menu "\nSelect IPv4 Address Assignment:" 16 65 3 \
+        --menu "\nSelect IPv4 Address Assignment:" 14 60 2 \
         "dhcp" "Automatic (DHCP, recommended)" \
         "static" "Static (manual entry)" \
-        "range" "IP Range Scan (find first free IP)" \
         3>&1 1>&2 2>&3); then
 
         if [[ "$result" == "static" ]]; then
@@ -1463,42 +1357,6 @@ advanced_settings() {
               whiptail --msgbox "Invalid IPv4 CIDR format.\nExample: 192.168.1.100/24" 8 58
             fi
           fi
-        elif [[ "$result" == "range" ]]; then
-          # IP Range Scan
-          local ip_range
-          if ip_range=$(whiptail --backtitle "Proxmox VE Helper Scripts [Step $STEP/$MAX_STEP]" \
-            --title "IP RANGE SCAN" \
-            --ok-button "Scan" --cancel-button "Back" \
-            --inputbox "\nEnter IP range to scan for free address\n(e.g. 192.168.1.100/24-192.168.1.200/24)" 12 65 "" \
-            3>&1 1>&2 2>&3); then
-            if is_ip_range "$ip_range"; then
-              # Exit whiptail screen temporarily to show scan progress
-              clear
-              header_info
-              echo -e "${INFO}${BOLD}${DGN}Scanning IP range for free address...${CL}\n"
-              if resolve_ip_from_range "$ip_range"; then
-                # Get gateway
-                local gateway_ip
-                if gateway_ip=$(whiptail --backtitle "Proxmox VE Helper Scripts [Step $STEP/$MAX_STEP]" \
-                  --title "GATEWAY IP" \
-                  --ok-button "Next" --cancel-button "Back" \
-                  --inputbox "\nFound free IP: $NET_RESOLVED\n\nEnter Gateway IP address" 12 58 "" \
-                  3>&1 1>&2 2>&3); then
-                  if [[ "$gateway_ip" =~ ^([0-9]{1,3}\.){3}[0-9]{1,3}$ ]]; then
-                    _net="$NET_RESOLVED"
-                    _gate=",gw=$gateway_ip"
-                    ((STEP++))
-                  else
-                    whiptail --msgbox "Invalid Gateway IP format." 8 58
-                  fi
-                fi
-              else
-                whiptail --msgbox "No free IP found in the specified range.\nAll IPs responded to ping." 10 58
-              fi
-            else
-              whiptail --msgbox "Invalid IP range format.\n\nExample: 192.168.1.100/24-192.168.1.200/24" 10 58
-            fi
-          fi
         else
           _net="dhcp"
           _gate=""