Initial import

bind_reload_all_zones.sh

@@ -0,0 +1,155 @@
+#!/usr/bin/env bash
+
+## --- Variables (default Values)
+## ---
+
+## - file, where zone definitions live..
+## -
+_CONF_FILE=/etc/bind/named.conf.local
+
+## ---
+## --- End: Variables (default Values)
+
+
+## --- 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[1mScript is canceled\033[m\033[m"
+   echo ""
+   exit 1
+}
+
+warn (){
+   echo ""
+   echo -e "\t[ \033[33m\033[1mWarning\033[m ]: $*"
+   echo ""
+}
+
+info (){
+   echo ""
+   echo -e "\t[ \033[33m\033[1mInfo\033[m ]: $*"
+   echo ""
+}
+
+ok (){
+   echo ""
+   echo -e "\t[ \033[36m\033[1mOk\033[m ]: $*"
+   echo ""
+}
+
+error(){
+   echo ""
+   echo -e "\t[ \033[31m\033[1mFehler\033[m ]: $*"
+   echo ""
+}
+
+echo_ok() {
+   echo -e "\033[75G[ \033[32mok\033[m ]"
+}
+echo_failed(){
+   echo -e "\033[75G[ \033[1;31mfailed\033[m ]"
+}
+echo_skipped() {
+   echo -e "\033[75G[ \033[33m\033[1mskipped\033[m ]"
+}
+
+## ---
+## --- END: functions
+
+echo ""
+echo -e "\033[32m--\033[m"
+echo ""
+echo " Enter filename containing the zone definitions"
+echo ""
+echo ""
+CONF_FILE=
+echononl "Filename containing the zone definitions [$_CONF_FILE]: "
+read CONF_FILE
+if [ "X$CONF_FILE" = "X" ]; then
+   CONF_FILE=$_CONF_FILE
+fi
+
+if [ ! -f "$CONF_FILE" ]; then
+   fatal File not found: $CONF_FILE
+fi
+
+clear
+echo ""
+echo ""
+echo -e "\033[21G\033[32mReload all (master) Zones\033[m"
+echo ""
+
+echo ""
+echo "File containing zone definitions..: $CONF_FILE"
+
+echo ""
+OK=
+while [ "$OK" != "yes" -o "$OK" != "no" ] ; do
+   echononl "Parameters ok? [yes/no]: "
+   read OK
+   ## - To lower case
+   OK=${OK,,}
+   if [ "X$OK" = "X" ]; then
+      echo -e "\n\t\033[33m\033[1mAn entry is required!\033[m\n"
+      OK=""
+      continue
+   fi
+   if [ "$OK" = "yes" -o "$OK" = "no" ] ; then
+      break
+   else
+      OK=""
+      continue
+   fi
+   echo -e "\n\t\033[33m\033[1mWrong entry!\033[m\n"
+done
+[[ $OK = "yes" ]] || fatal Repeat execution with different parameters
+echo ""
+
+## - Read Zonefile line by line
+## -
+## -    || [[ -n $line ]] prevents the last line from being ignored if it doesn't end with a \n
+## -
+declare -i number=0
+regex_master="type[[:space:]]+master"
+while IFS='' read -r line || [[ -n "$line" ]] ; do
+   if [[ $line  =~ ^\s*zone ]]; then
+      zone=`echo $line | awk '{print$2}'`
+      shopt -s extglob
+      if [[ $zone =~ ^\" ]]; then
+         zone=${zone##*(\")}
+         zone=${zone%%*(\")}
+      fi
+      shopt -u extglob
+   fi
+   if [[ $line  =~ $regex_master ]]; then
+      echononl "\tReload Zone \"$zone\""
+      /usr/sbin/rndc reload $zone > /dev/null 2>&1
+      if [ "$?" = "0" ]; then
+         echo_ok
+         let number="$number+1"
+         sleep 1
+      else
+         echo_failed
+      fi
+   fi
+done < $CONF_FILE
+
+[[ $number -eq 0 ]] && info "No Zonedefinition (master) found in file $CONF_FILE ."
+
+info $number Zones reloaded.
+
+echo
+exit