- bind_change_ip.sh: Remove unused and commented code.
- bind_reload_all_zones.sh, bind_disable_ipv6.sh, bind_enable_ipv6.sh: Redesign of the code. Add support for configuration file. -
This commit is contained in:
@@ -1,18 +1,25 @@
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#!/usr/bin/env bash
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## --- Variables (default Values)
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## ---
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## - file, where zone definitions live..
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## -
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_CONF_FILE=/etc/bind/named.conf.local
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working_dir="$(dirname $(realpath $0))"
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conf_file="${working_dir}/conf/bind.conf"
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## ---
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## --- End: Variables (default Values)
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log_file="$(mktemp)"
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## --- some functions
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## ---
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#---------------------------------------
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#-----------------------------
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# Base Function(s)
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#-----------------------------
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#---------------------------------------
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clean_up() {
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# Perform program exit housekeeping
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rm $log_file
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exit $1
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}
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echononl(){
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echo X\\c > /tmp/shprompt$$
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if [ `wc -c /tmp/shprompt$$ | awk '{print $1}'` -eq 1 ]; then
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@@ -29,7 +36,7 @@ fatal(){
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echo ""
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echo -e "\t\033[31m\033[1mScript is canceled\033[m\033[m"
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echo ""
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exit 1
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clean_up 1
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}
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warn (){
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@@ -66,25 +73,99 @@ echo_skipped() {
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echo -e "\033[75G[ \033[33m\033[1mskipped\033[m ]"
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}
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## ---
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## --- END: functions
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trap clean_up SIGHUP SIGINT SIGTERM
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#---------------------------------------
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#-----------------------------
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# Setting Defaults
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#-----------------------------
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#---------------------------------------
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DEFAULT_CONF_FILE_DIR="/etc/bind"
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#---------------------------------------
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#-----------------------------
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# Load default values from bind.conf
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#
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# Overwrites the settings above
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#
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#-----------------------------
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#---------------------------------------
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#clear
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echo ""
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echo ""
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echononl " Loading default Configuration values from $(basename ${conf_file}).."
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if [[ ! -f "$conf_file" ]]; then
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echo_skipped
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else
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source "${conf_file}" > $log_file 2>&1
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if [[ $? -eq 0 ]]; then
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echo_ok
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else
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echo_failed
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fatal "$(cat $log_file)"
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fi
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fi
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[[ -n "$CONF_FILE_DIR" ]] && DEFAULT_CONF_FILE_DIR="$CONF_FILE_DIR"
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if [[ -n "$ZONES_DECLARATION_FILE" ]] ; then
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DEFAULT_ZONES_DECLARATION_FILE="$ZONES_DECLARATION_FILE"
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else
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DEFAULT_ZONES_DECLARATION_FILE="${CONF_FILE_DIR}/named.conf.local"
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fi
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echo ""
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echo "Insert directory containing the bind configuration files."
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echo ""
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CONF_FILE_DIR=""
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if [[ -n "$DEFAULT_CONF_FILE_DIR" ]] ; then
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echononl "Bind Configuration Directory [${DEFAULT_CONF_FILE_DIR}]: "
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read CONF_FILE_DIR
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if [[ "X$CONF_FILE_DIR" = "X" ]]; then
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CONF_FILE_DIR="$DEFAULT_CONF_FILE_DIR"
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fi
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else
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echononl "Bind Configuration Directory: "
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read CONF_FILE_DIR
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while [ "X$CONF_FILE_DIR" = "X" ] ; do
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echo -e "\n\t\033[33m\033[1mSetting 'Bind Configuration Directory' is required!\033[m\n"
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echononl "Bind Configuration Directory: "
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read CONF_FILE_DIR
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done
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fi
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[[ -n "$ZONES_DECLARATION_FILE" ]] || DEFAULT_ZONES_DECLARATION_FILE="${CONF_FILE_DIR}/named.conf.local"
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echo ""
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echo -e "\033[32m--\033[m"
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echo ""
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echo " Enter filename containing the zone definitions"
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echo "Insert zones declaration file."
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echo ""
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echo ""
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CONF_FILE=
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echononl "Filename containing the zone definitions [$_CONF_FILE]: "
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read CONF_FILE
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if [ "X$CONF_FILE" = "X" ]; then
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CONF_FILE=$_CONF_FILE
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ZONES_DECLARATION_FILE=""
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if [[ -n "$DEFAULT_ZONES_DECLARATION_FILE" ]] ; then
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echononl "Zones Declaration File [${DEFAULT_ZONES_DECLARATION_FILE}]: "
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read ZONES_DECLARATION_FILE
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if [[ "X$ZONES_DECLARATION_FILE" = "X" ]]; then
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ZONES_DECLARATION_FILE="$DEFAULT_ZONES_DECLARATION_FILE"
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fi
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else
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echononl "Zones Declaration File: "
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read ZONES_DECLARATION_FILE
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while [ "X$ZONES_DECLARATION_FILE" = "X" ] ; do
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echo -e "\n\t\033[33m\033[1mSetting 'Zones Declaration File' is required!\033[m\n"
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echononl "Zones Declaration File: "
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read ZONES_DECLARATION_FILE
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done
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fi
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if [ ! -f "$CONF_FILE" ]; then
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fatal File not found: $CONF_FILE
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fi
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clear
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echo ""
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@@ -93,7 +174,8 @@ echo -e "\033[21G\033[32mReload all (master) Zones\033[m"
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echo ""
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echo ""
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echo "File containing zone definitions..: $CONF_FILE"
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echo "Bind Configuration Directory......: $CONF_FILE_DIR"
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echo "Zones Declaration File............: $ZONES_DECLARATION_FILE"
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echo ""
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OK=
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@@ -145,11 +227,11 @@ while IFS='' read -r line || [[ -n "$line" ]] ; do
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echo_failed
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fi
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fi
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done < $CONF_FILE
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done < $ZONES_DECLARATION_FILE
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[[ $number -eq 0 ]] && info "No Zonedefinition (master) found in file $CONF_FILE ."
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[[ $number -eq 0 ]] && info "No Zonedefinition (master) found in file $ZONES_DECLARATION_FILE ."
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info $number Zones reloaded.
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echo
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exit
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clean_up 0
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