- Add/Archive old versions of script.

- Add some Readme's.

OLD_Versions/bind_change_SOA.sh

@@ -0,0 +1,117 @@
+#!/usr/bin/env bash
+
+#_zone_files_dir="/etc/bind/master"
+_zone_files_dir=/root/tmp/master
+
+## - Settings SOA Record
+## -
+_soa_nameserver="a\.ns\.oopen\.de"
+_soa_admin="domreg\.oopen\.de"
+
+cp -a $_zone_files_dir ${_zone_files_dir}.BAK-`date +%Y-%m-%d-%H%M`
+
+## --- some functions
+## ---
+echononl(){
+   echo X\\c > /tmp/shprompt$$
+   if [ `wc -c /tmp/shprompt$$ | awk '{print $1}'` -eq 1 ]; then
+      echo -e -n "$*\\c" 1>&2
+   else
+       echo -e -n "$*" 1>&2
+   fi
+   rm /tmp/shprompt$$
+}
+
+fatal(){
+   echo ""
+   echo -e "[ \033[31m\033[1mError\033[m ]: $*"
+   echo ""
+   echo -e "\t\033[31m\033[1mInstalllation wird abgebrochen\033[m\033[m"
+   echo ""
+   exit 1
+}
+
+warn (){
+   echo ""
+   echo -e "\t[ \033[33m\033[1mWarning\033[m ]: $*"
+   echo ""
+}
+
+echo_ok() {
+   echo -e "\033[75G[ \033[32mok\033[m ]"
+}
+echo_failed(){
+   echo -e "\033[75G[ \033[1;31mfailed\033[m ]"
+}
+echo_skipped() {
+   echo -e "\033[75G[ \033[33m\033[1mskipped\033[m ]"
+}
+## ---
+## --- END: functions
+
+
+echo ""
+echo ""
+echo -e "\033[32m--\033[m"
+echo ""
+echo ""
+
+## - Read list of zonefiles
+## -
+while IFS='' read -r -d '' zone_file ; do
+
+   declare -i _serial_new=`date +%Y%m%d01`
+
+   filename=$(basename "$zone_file")
+   zone="${filename%.*}"
+
+   echo ""
+   echo -e "\tlooking at $zone_file.."
+
+
+   ## - calculate new serial
+   ## -
+   declare -i __serial=`grep -e "[0-9]\{10\}" $zone_file | grep serial | awk '{print$1}'`
+   while [ ! $_serial_new -gt $__serial ]; do
+      let _serial_new++
+   done
+
+   echononl "\t   Changing SOA Record.."
+   if ! grep -E "^.*IN\s+SOA\s+${_soa_nameserver}\.\s+${_soa_admin}\.\s+\("  > /dev/null 2>&1 $zone_file ; then
+      perl -i -n -p -e "s/^(.*IN\s+SOA).*$/\1 ${_soa_nameserver}. ${_soa_admin}. \(/" $zone_file
+      if [ "$?" = "0" ]; then
+         echo_ok
+      else
+         echo_failed
+      fi
+   else
+      echo_skipped
+      continue
+   fi
+
+   ## - Set new serial
+   ## -
+   echononl "\t   Renew serial.."
+   perl -i -n -p -e "s#^(\s*) $__serial(.*)#\1 $_serial_new\2#" $zone_file
+   if [ "$?" = "0" ]; then
+      echo_ok
+   else
+      echo_failed
+   fi
+
+   ## - Reload Zone
+   ## -
+   echononl "\t   Reload Zone $zone.."
+   /usr/sbin/rndc reload $zone > /dev/null 2>&1
+   if [ "$?" = "0" ]; then
+      echo_ok
+   else
+      echo_failed
+   fi
+
+   sleep 1
+
+done < <(find $_zone_files_dir -mindepth 1 -maxdepth 1 -type f -print0)
+
+echo ""
+exit