dynProxy

#!/bin/zsh
# Script Version: 10
# Description: Dyn DNS update script, checks token, compares IPs, and updates DNS zone if needed.

# Set variables
# ========
TOKEN_FILE="/root/scripts/dynProxy/token.txt"
IP_FILE="/root/scripts/dynProxy/ip.txt"
UPDATE_URL="http://ip.dynproxy.net/update_zone"
LOG_FILE="/var/log/update_zone.log"

# Functions
# ========
log() {
    print "$(date '+%Y-%m-%dT%H:%M:%S.%6N'): $1" >> "$LOG_FILE"
}

#!/bin/zsh
# Script Version: 12.4
# Description: Dyn DNS update script, checks token and updates DNS zone.

# Set variables
DIRECTORY="/var/www/ip/token"
LOG_FILE="/var/log/dynProxy.log"
TOKEN_DNS_ZONE_FILE="/etc/bind/tokendnszone.conf"
NSUPDATE_SERVER="127.0.0.1"
DEBUG=true

log() {
   local message="$1"
   echo "$(date '+%Y-%m-%dT%H:%M:%S.%6N'): $message" >> "$LOG_FILE"
   if $DEBUG; then echo "$message"; fi
}

log_debug() {
   if $DEBUG; then log "$1"; fi
}

Here’s a concise BIND9 Dynamic Zone Management Cheat Sheet to handle common tasks and troubleshoot dynamic zones:

#!/usr/bin/zsh
# Script Version: 01
# Description: Script to obtain the public IP and post it to a server securely.

# Define the path to store the token
TOKEN_FILE="/root/scripts/token.txt"
LOG_FILE="/var/log/ipgetpost.log"
IP_URL="http://ip.dynproxy.net"

# Function to log messages
log_message() {
    print "$(date): $1" >> "$LOG_FILE"
}

# Set umask to ensure files are created with the correct permissions
umask 077

# Check if the token file already exists, if not, generate a new token
if [ !