Add scripts bind_change_ip.sh'' and 'bind_change_ip.sh'.
This commit is contained in:
parent
1b333791b3
commit
f91c31b250
@ -393,6 +393,36 @@ done
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[[ $OK = "yes" ]] && IGNORE_ALT_HOSTNAMES=true
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echo ""
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echo -e "\033[32m--\033[m"
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echo ""
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echo "Ignore Hostnames \"autoconfig\" (as autoconfig.oopen.de)"
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echo ""
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echo " Type 'return' for the yellow highlighted one.."
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echo ""
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OK=
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IGNORE_AUTOCONFIG_HOSTNAMES=false
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while [ "$OK" != "yes" -o "$OK" != "no" ] ; do
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echononl "Ignore Hostnames \"autoconfig.<domain>\"? [\033[33m\033[1myes\033[m/no]: "
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read OK
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## - To lower case
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OK=${OK,,}
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if [ "X$OK" = "X" ]; then
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OK='yes'
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#echo -e "\n\t\033[33m\033[1mAn entry is required!\033[m\n"
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#OK=""
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#continue
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fi
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if [ "$OK" = "yes" -o "$OK" = "no" ] ; then
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break
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else
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OK=""
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fi
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echo -e "\n\t\033[33m\033[1mWrong entry!\033[m\n"
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done
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[[ $OK = "yes" ]] && IGNORE_AUTOCONFIG_HOSTNAMES=true
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echo ""
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echo ""
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echo -e "\033[32m--\033[m"
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@ -494,6 +524,7 @@ else
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fi
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echo ""
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echo "Ignore hostnames containing \"-alt\"/\"-neu\"..: $IGNORE_ALT_HOSTNAMES"
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echo "Ignore hostnames \"autoconfig.<domain>\".....: $IGNORE_AUTOCONFIG_HOSTNAMES"
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echo ""
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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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@ -538,6 +569,7 @@ echo -e "\033[37m\033[1mDetermine zone files conatining ip-adressse requested fo
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_found=false
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_is_master=false
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zonefiles_arr=()
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zonefiles_not_present_arr=()
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zone_file=""
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regex_master="type[[:space:]]+master"
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regex_file="^[[:space:]]*file"
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@ -569,6 +601,16 @@ while IFS='' read -r _line || [[ -n $_line ]] ; do
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fi
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shopt -u extglob
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fi
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if [[ -n "${zone_file}" ]] ; then
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if [[ ! -f "${zone_file}" ]] ; then
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if ! containsElement "${zone_file}" "${zonefiles_not_present_arr[@]}" ; then
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zonefiles_not_present_arr+=("${zone_file}")
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fi
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continue
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fi
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fi
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if [[ $_line =~ $regex_master ]]; then
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_is_master=true
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fi
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@ -611,8 +653,6 @@ done < "$ZONES_DECLARATION_FILE"
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echo ""
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for _val in ${zonefiles_arr[@]} ; do
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IFS=':' read -a _val_arr <<< "${_val}"
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@ -620,6 +660,11 @@ for _val in ${zonefiles_arr[@]} ; do
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zone_file="${_val_arr[0]}"
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zone="${_val_arr[1]}"
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if [[ ! -f "${zone_file}" ]]; then
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warn "Zonefile \033[1m$zone_file\033[m no fount!"
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continue
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fi
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echo -e "\tEditing \033[1m$zone_file\033[m .."
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_replaced=false
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@ -644,12 +689,20 @@ for _val in ${zonefiles_arr[@]} ; do
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fi
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fi
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if $IGNORE_AUTOCONFIG_HOSTNAMES ; then
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perl -i -n -p -e "s#^\s*(autoconfig.*)\s+IN\s+A\s+$IPv4_ADDRESS_OLD#\1 IN A 888.888.888.888#" $zone_file > /dev/null 2>&1
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if [[ $? -gt 0 ]]; then
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_failed=true
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fi
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fi
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perl -i -n -p -e "s#IN\s+A\s+$IPv4_ADDRESS_OLD#IN A $IPv4_ADDRESS_NEW#" $zone_file > /dev/null 2>&1
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if [[ $? -gt 0 ]]; then
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_failed=true
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fi
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if $IGNORE_ALT_HOSTNAMES ; then
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if $IGNORE_ALT_HOSTNAMES || $IGNORE_AUTOCONFIG_HOSTNAMES ; then
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perl -i -n -p -e "s#IN\s+A\s+888.888.888.888#IN A $IPv4_ADDRESS_OLD#" $zone_file > /dev/null 2>&1
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if [[ $? -gt 0 ]]; then
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@ -690,12 +743,19 @@ for _val in ${zonefiles_arr[@]} ; do
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fi
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fi
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if $IGNORE_AUTOCONFIG_HOSTNAMES ; then
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perl -i -n -p -e "s#^\s*(autoconfig.*)\s+IN\s+AAAA\s+$IPv6_ADDRESS_OLD#\1 IN AAAA 88:88:88::88#" $zone_file > /dev/null 2>&1
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if [[ $? -gt 0 ]]; then
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_failed=true
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fi
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fi
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perl -i -n -p -e "s#IN\s+AAAA\s+$IPv6_ADDRESS_OLD#IN AAAA $IPv6_ADDRESS_NEW#" $zone_file
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if [[ $? -gt 0 ]]; then
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_failed=true
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fi
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if $IGNORE_ALT_HOSTNAMES ; then
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if $IGNORE_ALT_HOSTNAMES || $IGNORE_AUTOCONFIG_HOSTNAMES ; then
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perl -i -n -p -e "s#IN\s+AAAA\s+88:88:88::88#IN AAAA $IPv6_ADDRESS_OLD#" $zone_file > /dev/null 2>&1
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if [[ $? -gt 0 ]]; then
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@ -777,6 +837,14 @@ if [[ -d "${ZONE_FILE_MASTER_DIR}.${backup_date}" ]] ; then
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fi
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fi
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if [[ ${#zonefiles_not_present_arr[@]} -gt 0 ]] ; then
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echo ""
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warn "The following zonefiles were not found!"
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for _val in ${zonefiles_not_present_arr[@]} ; do
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echo -e "\t $_val"
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done
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fi
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echo ""
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clean_up 0
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@ -324,6 +324,36 @@ done
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[[ $OK = "yes" ]] && IGNORE_ALT_HOSTNAMES=true
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echo ""
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echo -e "\033[32m--\033[m"
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echo ""
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echo "Ignore Hostnames \"autoconfig\" (as autoconfig.oopen.de)"
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echo ""
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echo " Type 'return' for the yellow highlighted one.."
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echo ""
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OK=
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IGNORE_AUTOCONFIG_HOSTNAMES=false
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while [ "$OK" != "yes" -o "$OK" != "no" ] ; do
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echononl "Ignore Hostnames \"autoconfig.<domain>\"? [yes/no]: "
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read OK
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## - To lower case
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OK=${OK,,}
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if [ "X$OK" = "X" ]; then
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OK='yes'
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echo -e "\n\t\033[33m\033[1mAn entry is required!\033[m\n"
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OK=""
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continue
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fi
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if [ "$OK" = "yes" -o "$OK" = "no" ] ; then
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break
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else
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OK=""
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fi
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echo -e "\n\t\033[33m\033[1mWrong entry!\033[m\n"
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done
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[[ $OK = "yes" ]] && IGNORE_AUTOCONFIG_HOSTNAMES=true
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echo ""
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echo ""
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echo -e "\033[32m--\033[m"
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@ -425,24 +455,25 @@ echo ""
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echo ""
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if $_set_ipv4 ; then
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echo "IPv4 Address(es)..................: $IPv4_ADDRESS"
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echo "IPv4 Address(es)........................: $IPv4_ADDRESS"
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else
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echo -e "IPv4 Address(es)..................: \033[33mNone\033[m"
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echo -e "IPv4 Address(es)........................: \033[33mNone\033[m"
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fi
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if $_set_ipv6 ; then
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echo "IPv6 Address(es)..................: $IPv6_ADDRESS"
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echo "IPv6 Address(es)........................: $IPv6_ADDRESS"
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else
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echo -e "IPv6 Address(es)..................: \033[33mNone\033[m"
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echo -e "IPv6 Address(es)........................: \033[33mNone\033[m"
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fi
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echo ""
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echo "New TTL...........................: $TTL"
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echo "New TTL.................................: $TTL"
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echo ""
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echo "Ignore hostnames containing \"-alt\": $IGNORE_ALT_HOSTNAMES"
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echo "Ignore hostnames containing \"-alt\"......: $IGNORE_ALT_HOSTNAMES"
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echo "Ignore hostnames \"autoconfig.<DOMAIN>\"..: $IGNORE_AUTOCONFIG_HOSTNAMES"
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echo ""
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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 "Zone File Directory...............: $ZONE_FILE_MASTER_DIR"
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#echo "Zone File Suffix..................: $ZONE_FILE_SUFFIX"
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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 "Zone File Directory.....................: $ZONE_FILE_MASTER_DIR"
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#echo "Zone File Suffix........................: $ZONE_FILE_SUFFIX"
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echo ""
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OK=
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@ -535,6 +566,7 @@ echo -e "\033[37m\033[1mDetermine zone files conatining ip-adressse for which TT
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_found=false
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_is_master=false
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zonefiles_arr=()
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zonefiles_not_present_arr=()
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zone_file=""
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regex_master="type[[:space:]]+master"
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regex_file="^[[:space:]]*file"
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@ -566,6 +598,16 @@ while IFS='' read -r _line || [[ -n $_line ]] ; do
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fi
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shopt -u extglob
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fi
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if [[ -n "${zone_file}" ]] ; then
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if [[ ! -f "${zone_file}" ]] ; then
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if ! containsElement "${zone_file}" "${zonefiles_not_present_arr[@]}" ; then
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zonefiles_not_present_arr+=("${zone_file}")
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fi
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continue
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fi
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fi
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if [[ $_line =~ $regex_master ]]; then
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_is_master=true
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fi
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@ -669,6 +711,16 @@ for _val in ${zonefiles_arr[@]} ; do
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error "Setting back hostnames containing \"-alt\" for $_ipv4_address in zone file \"$zone_file\" failed!"
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fi
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fi
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if $_replaced && $IGNORE_AUTOCONFIG_HOSTNAMES ; then
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echononl "\t Setting back hostnames \"autoconfig.<DOMAIN>\".."
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perl -i -n -p -e "s#^(\s*autoconfig\s+)$TTL\s+IN\s+A\s+$_ipv4_address#\1IN A $_ipv4_address#" $zone_file > /dev/null 2>&1
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if [ "$?" = "0" ]; then
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echo_ok
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else
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echo_failed
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error "Setting back hostnames containing \"-alt\" for $_ipv4_address in zone file \"$zone_file\" failed!"
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fi
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fi
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fi
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done
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fi
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@ -707,6 +759,16 @@ for _val in ${zonefiles_arr[@]} ; do
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error "Setting back hostnames containing \"-alt\" for $_ipv6_address in zone file \"$zone_file\" failed!"
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fi
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fi
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if $_replaced && $IGNORE_AUTOCONFIG_HOSTNAMES ; then
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echononl "\t Setting back hostnames \"autoconfig.<DOMAIN>\".."
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perl -i -n -p -e "s#^(\s*autoconfig\s+)$TTL\s+IN\s+AAAA\s+$_ipv6_address#\1IN AAAA $_ipv6_address#" $zone_file > /dev/null 2>&1
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if [ "$?" = "0" ]; then
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echo_ok
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else
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echo_failed
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error "Setting back hostnames containing \"-alt\" for $_ipv6_address in zone file \"$zone_file\" failed!"
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fi
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fi
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fi
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done
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fi
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@ -771,5 +833,14 @@ if [[ -d "${ZONE_FILE_MASTER_DIR}.${backup_date}" ]] ; then
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fi
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fi
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if [[ ${#zonefiles_not_present_arr[@]} -gt 0 ]] ; then
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echo ""
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warn "The following zonefiles were not found!"
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for _val in ${zonefiles_not_present_arr[@]} ; do
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echo -e "\t $_val"
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done
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fi
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echo ""
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clean_up 0
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85
conf/tmp_bind.conf,sample
Normal file
85
conf/tmp_bind.conf,sample
Normal file
@ -0,0 +1,85 @@
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# ----------------------------------------------------
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# ---
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# - Parameter Settings for bind administration scripts.
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# ---
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# ----------------------------------------------------
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# - BIND_USER
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# -
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# - The user under which the nameservice is running
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# -
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# - Defaults to 'bind'
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# -
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#BIND_USER="bind"
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# - BIND_GROUP
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# -
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# - The group under which the nameservice is running
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# -
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# - Defaults to 'bind'
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# -
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#BIND_GROUP="bind"
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# - CONF_FILE_DIR
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# -
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# - Directory containing bind configuration files
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# -
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# - Defaults to "/root/tmp/bind"
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# -
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#CONF_FILE_DIR="/root/tmp/bind"
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# - ZONE_FILE_MASTER_DIR
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# -
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# - Directory containing the zone files (master)
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# -
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# - Defaults to "${CONF_FILE_DIR}/master"
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# -
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#ZONE_FILE_MASTER_DIR="${CONF_FILE_DIR}/master"
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# - ZONE_FILE_SLAVE_DIR
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# -
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# - Directory containing the zone files (slave)
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# -
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# - Defaults to "${CONF_FILE_DIR}/slave"
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# -
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#ZONE_FILE_SLAVE_DIR="${CONF_FILE_DIR}/slave"
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# - ZONE_FILE_SUFFIX
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# -
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# - Defaults to 'zone'
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# -
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#ZONE_FILE_SUFFIX="zone"
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# - ZONES_DECLARATION_FILE
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# -
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# - File containing zone declarations
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# -
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# - Defaults to ${CONF_FILE_DIR}/named.conf.local
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# -
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#ZONES_DECLARATION_FILE="${CONF_FILE_DIR}/named.conf.local"
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# -----
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# - bind_change_SOA.sh
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# -----
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# - SOA_PRIMARY_MASTER
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# -
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# - Primary master for all zones
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# -
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SOA_PRIMARY_MASTER="a.ns.oopen.de"
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# - SOA_ADMIN_EMAIL
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# -
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# - mail address of the responsible of all zones
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# -
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SOA_ADMIN_EMAIL="domreg@oopen.de"
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855
tmp_bind_change_ip.sh
Executable file
855
tmp_bind_change_ip.sh
Executable file
@ -0,0 +1,855 @@
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#!/usr/bin/env bash
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working_dir="$(dirname $(realpath $0))"
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conf_file="${working_dir}/conf/tmp_bind.conf"
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log_file="$(mktemp)"
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backup_date="$(date +%Y-%m-%d-%H%M)"
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_serial_new=`date +%Y%m%d01`
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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 $1}'` -eq 1 ]; then
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echo -e -n "$*\\c" 1>&2
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else
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echo -e -n "$*" 1>&2
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fi
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rm /tmp/shprompt$$
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}
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fatal(){
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echo ""
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echo -e "[ \033[31m\033[1mError\033[m ]: $*"
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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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clean_up 1
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}
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warn (){
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echo ""
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echo -e "\t[ \033[33m\033[1mWarning\033[m ]: $*"
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echo ""
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}
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info (){
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echo ""
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echo -e "\t[ \033[33m\033[1mInfo\033[m ]: $*"
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echo ""
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}
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ok (){
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echo ""
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echo -e "\t[ \033[36m\033[1mOk\033[m ]: $*"
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echo ""
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}
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error(){
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echo ""
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echo -e "\t[ \033[31m\033[1mFehler\033[m ]: $*"
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echo ""
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}
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echo_ok() {
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echo -e "\033[75G[ \033[32mok\033[m ]"
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}
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echo_done() {
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echo -e "\033[75G[ \033[32mok\033[m ]"
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}
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echo_failed(){
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echo -e "\033[75G[ \033[1;31mfailed\033[m ]"
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}
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echo_skipped() {
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echo -e "\033[75G[ \033[33m\033[1mskipped\033[m ]"
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}
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containsElement () {
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local e
|
||||
for e in "${@:2}"; do [[ "$e" == "$1" ]] && return 0; done
|
||||
return 1
|
||||
}
|
||||
|
||||
|
||||
## - Test of valid IPv4 Address
|
||||
## -
|
||||
## - Returns 0 if valid, > 0 otherwise
|
||||
## -
|
||||
is_valid_ipv4() {
|
||||
local -a octets=( ${1//\./ } )
|
||||
local RETURNVALUE=0
|
||||
|
||||
# return an error if the IP doesn't have exactly 4 octets
|
||||
[[ ${#octets[@]} -ne 4 ]] && return 1
|
||||
|
||||
for octet in ${octets[@]}
|
||||
do
|
||||
if [[ ${octet} =~ ^[0-9]{1,3}$ ]]
|
||||
then # shift number by 8 bits, anything larger than 255 will be > 0
|
||||
((RETURNVALUE += octet>>8 ))
|
||||
else # octet wasn't numeric, return error
|
||||
return 1
|
||||
fi
|
||||
done
|
||||
return ${RETURNVALUE}
|
||||
}
|
||||
|
||||
is_valid_ipv6() {
|
||||
local _ipv6=$1
|
||||
|
||||
if [ "$1" != "${1#[0-9a-f]*:}" ] \
|
||||
&& [ "$1" = "${1#*[^0-9a-f:]}" ] \
|
||||
&& [ "${1#*[0-9A-Fa-f][0-9A-Fa-f][0-9A-Fa-f][0-9A-Fa-f][0-9A-Fa-f]}" = "${1#*:*:*:*:*:*:*:*:*:}" ]; then
|
||||
return 0
|
||||
else
|
||||
return 1
|
||||
fi
|
||||
}
|
||||
|
||||
trap clean_up SIGHUP SIGINT SIGTERM
|
||||
|
||||
|
||||
|
||||
#---------------------------------------
|
||||
#-----------------------------
|
||||
# Setting Defaults
|
||||
#-----------------------------
|
||||
#---------------------------------------
|
||||
|
||||
DEFAULT_CONF_FILE_DIR="/root/tmp/bind"
|
||||
DEFAULT_BIND_CACHE_DIR="/var/cache/bind"
|
||||
|
||||
|
||||
|
||||
#---------------------------------------
|
||||
#-----------------------------
|
||||
# Load default values from bind.conf
|
||||
#
|
||||
# Overwrites the settings above
|
||||
#
|
||||
#-----------------------------
|
||||
#---------------------------------------
|
||||
|
||||
#clear
|
||||
echo ""
|
||||
echo ""
|
||||
echononl " Loading default Configuration values from $(basename ${conf_file}).."
|
||||
if [[ ! -f "$conf_file" ]]; then
|
||||
echo_skipped
|
||||
else
|
||||
source "${conf_file}" > $log_file 2>&1
|
||||
if [[ $? -eq 0 ]]; then
|
||||
echo_ok
|
||||
else
|
||||
echo_failed
|
||||
fatal "$(cat $log_file)"
|
||||
fi
|
||||
fi
|
||||
|
||||
[[ -n "$CONF_FILE_DIR" ]] && DEFAULT_CONF_FILE_DIR="$CONF_FILE_DIR"
|
||||
|
||||
[[ -n "$BIND_CACHE_DIR" ]] && DEFAULT_BIND_CACHE_DIR="$BIND_CACHE_DIR"
|
||||
|
||||
|
||||
if [[ -n "$ZONE_FILE_MASTER_DIR" ]] ; then
|
||||
DEFAULT_ZONE_FILE_MASTER_DIR="$ZONE_FILE_MASTER_DIR"
|
||||
else
|
||||
DEFAULT_ZONE_FILE_MASTER_DIR="${DEFAULT_CONF_FILE_DIR}/master"
|
||||
fi
|
||||
|
||||
if [[ -n "$ZONE_FILE_SLAVE_DIR" ]] ; then
|
||||
DEFAULT_ZONE_FILE_SLAVE_DIR="$ZONE_FILE_SLAVE_DIR"
|
||||
else
|
||||
DEFAULT_ZONE_FILE_SLAVE_DIR="${DEFAULT_BIND_CACHE_DIR}"
|
||||
fi
|
||||
|
||||
if [[ -n "$ZONES_DECLARATION_FILE" ]] ; then
|
||||
DEFAULT_ZONES_DECLARATION_FILE="$ZONES_DECLARATION_FILE"
|
||||
else
|
||||
DEFAULT_ZONES_DECLARATION_FILE="${CONF_FILE_DIR}/named.conf.local"
|
||||
fi
|
||||
|
||||
|
||||
echo ""
|
||||
|
||||
echo ""
|
||||
echo -e "\033[32m--\033[m"
|
||||
echo ""
|
||||
echo "Insert IPv4-Address which do you want to change (old address)."
|
||||
echo ""
|
||||
echo -e "Type \"\033[33mNone\033[m\" if no IPv4 address should be changed."
|
||||
echo ""
|
||||
IPv4_ADDRESS_OLD=
|
||||
_set_ipv4=true
|
||||
while [ "X$IPv4_ADDRESS_OLD" = "X" ]; do
|
||||
echononl "Old IPv4-Address: "
|
||||
read IPv4_ADDRESS_OLD
|
||||
## - To lower case
|
||||
IPv4_ADDRESS_OLD=${IPv4_ADDRESS_OLD,,}
|
||||
if [ "X$IPv4_ADDRESS_OLD" = "X" ]; then
|
||||
echo -e "\n\t\033[33m\033[1mAn entry is required!\033[m\n"
|
||||
IPv4_ADDRESS_OLD=""
|
||||
continue
|
||||
fi
|
||||
if [ "${IPv4_ADDRESS_OLD,,}" = "none" ];then
|
||||
_set_ipv4=false
|
||||
break
|
||||
fi
|
||||
|
||||
ipv4_addresses_old_arr=()
|
||||
for _ipv4_address in $IPv4_ADDRESS_OLD ; do
|
||||
containsElement "$_ipv4_address" "${ipv4_addresses_old_arr[@]}" && continue
|
||||
ipv4_addresses_old_arr+=("$_ipv4_address")
|
||||
done
|
||||
if [ ${#ipv4_addresses_old_arr[@]} -gt 1 ] ; then
|
||||
echo -e "\n\t\033[33m\033[1mOnly one address is possible!\033[m\n"
|
||||
IPv4_ADDRESS_OLD=""
|
||||
continue
|
||||
fi
|
||||
unset ipv4_addresses_old_arr
|
||||
|
||||
if ! is_valid_ipv4 $IPv4_ADDRESS_OLD ; then
|
||||
echo -e "\n\t\033[33m\033[1m$IPv4_ADDRESS_OLD\033[m is NOT a valid IPv4 Address\n"
|
||||
IPv4_ADDRESS_OLD=""
|
||||
continue
|
||||
fi
|
||||
done
|
||||
|
||||
if $_set_ipv4 ; then
|
||||
|
||||
echo ""
|
||||
echo -e "\033[32m--\033[m"
|
||||
echo ""
|
||||
echo "Insert IPv4-Address which do you want to replace (new address)."
|
||||
echo ""
|
||||
|
||||
IPv4_ADDRESS_NEW=
|
||||
_set_ipv4=true
|
||||
while [ "X$IPv4_ADDRESS_NEW" = "X" ]; do
|
||||
echononl "New IPv4-Address: "
|
||||
read IPv4_ADDRESS_NEW
|
||||
## - To lower case
|
||||
IPv4_ADDRESS_NEW=${IPv4_ADDRESS_NEW,,}
|
||||
if [ "X$IPv4_ADDRESS_NEW" = "X" ]; then
|
||||
echo -e "\n\t\033[33m\033[1mAn entry is required!\033[m\n"
|
||||
IPv4_ADDRESS_NEW=""
|
||||
continue
|
||||
fi
|
||||
|
||||
ipv4_addresses_new_arr=()
|
||||
for _ipv4_address in $IPv4_ADDRESS_NEW ; do
|
||||
containsElement "$_ipv4_address" "${ipv4_addresses_new_arr[@]}" && continue
|
||||
ipv4_addresses_new_arr+=("$_ipv4_address")
|
||||
done
|
||||
if [ ${#ipv4_addresses_new_arr[@]} -gt 1 ] ; then
|
||||
echo -e "\n\t\033[33m\033[1mOnly one address is possible!\033[m\n"
|
||||
IPv4_ADDRESS_NEW=""
|
||||
continue
|
||||
fi
|
||||
unset ipv4_addresses_new_arr
|
||||
|
||||
if ! is_valid_ipv4 $IPv4_ADDRESS_NEW ; then
|
||||
echo -e "\n\t\033[33m\033[1m$IPv4_ADDRESS_NEW\033[m is NOT a valid IPv4 Address\n"
|
||||
IPv4_ADDRESS_NEW=""
|
||||
continue
|
||||
fi
|
||||
done
|
||||
fi
|
||||
|
||||
|
||||
echo ""
|
||||
echo -e "\033[32m--\033[m"
|
||||
echo ""
|
||||
echo "Insert IPv6-Address which do you want to change (old address)."
|
||||
echo ""
|
||||
echo -e "Type \"\033[33mnone\033[m\" if no IPv6 address should be changed."
|
||||
echo ""
|
||||
IPv6_ADDRESS_OLD=
|
||||
_set_ipv6=true
|
||||
while [ "X$IPv6_ADDRESS_OLD" = "X" ]; do
|
||||
echononl "Old IPv6-Address: "
|
||||
read IPv6_ADDRESS_OLD
|
||||
## - To lower case
|
||||
IPv6_ADDRESS_OLD=${IPv6_ADDRESS_OLD,,}
|
||||
if [ "X$IPv6_ADDRESS_OLD" = "X" ]; then
|
||||
echo -e "\n\t\033[33m\033[1mAn entry is required!\033[m\n"
|
||||
IPv6_ADDRESS_OLD=""
|
||||
continue
|
||||
fi
|
||||
if [ "${IPv6_ADDRESS_OLD,,}" = "none" ];then
|
||||
_set_ipv6=false
|
||||
break
|
||||
fi
|
||||
|
||||
ipv6_addresses_old_arr=()
|
||||
for _ipv6_address in $IPv6_ADDRESS_OLD ; do
|
||||
containsElement "$_ipv6_address" "${ipv6_addresses_old_arr[@]}" && continue
|
||||
ipv6_addresses_old_arr+=("$_ipv6_address")
|
||||
done
|
||||
if [ ${#ipv6_addresses_old_arr[@]} -gt 1 ] ; then
|
||||
echo -e "\n\t\033[33m\033[1mOnly one address is possible!\033[m\n"
|
||||
IPv6_ADDRESS_OLD=""
|
||||
continue
|
||||
fi
|
||||
unset ipv6_addresses_old_arr
|
||||
|
||||
if ! is_valid_ipv6 $IPv6_ADDRESS_OLD ; then
|
||||
echo -e "\n\t\033[33m\033[1m$IPv6_ADDRESS_OLD\033[m is NOT a valid IPv6 Address\n"
|
||||
IPv6_ADDRESS_OLD=""
|
||||
continue
|
||||
fi
|
||||
done
|
||||
|
||||
if $_set_ipv6 ; then
|
||||
|
||||
echo ""
|
||||
echo -e "\033[32m--\033[m"
|
||||
echo ""
|
||||
echo "Insert IPv6-Address which do you want to replace (new address)."
|
||||
echo ""
|
||||
|
||||
IPv6_ADDRESS_NEW=
|
||||
_set_ipv6=true
|
||||
while [ "X$IPv6_ADDRESS_NEW" = "X" ]; do
|
||||
echononl "New IPv6-Address: "
|
||||
read IPv6_ADDRESS_NEW
|
||||
## - To lower case
|
||||
IPv6_ADDRESS_NEW=${IPv6_ADDRESS_NEW,,}
|
||||
if [ "X$IPv6_ADDRESS_NEW" = "X" ]; then
|
||||
echo -e "\n\t\033[33m\033[1mAn entry is required!\033[m\n"
|
||||
IPv6_ADDRESS_NEW=""
|
||||
continue
|
||||
fi
|
||||
|
||||
ipv6_addresses_new_arr=()
|
||||
for _ipv6_address in $IPv6_ADDRESS_NEW ; do
|
||||
containsElement "$_ipv6_address" "${ipv6_addresses_new_arr[@]}" && continue
|
||||
ipv6_addresses_new_arr+=("$_ipv6_address")
|
||||
done
|
||||
if [ ${#ipv6_addresses_new_arr[@]} -gt 1 ] ; then
|
||||
echo -e "\n\t\033[33m\033[1mOnly one address is possible!\033[m\n"
|
||||
IPv6_ADDRESS_NEW=""
|
||||
continue
|
||||
fi
|
||||
unset ipv6_addresses_new_arr
|
||||
|
||||
if ! is_valid_ipv6 $IPv6_ADDRESS_NEW ; then
|
||||
echo -e "\n\t\033[33m\033[1m$IPv6_ADDRESS_NEW\033[m is NOT a valid IPv6 Address\n"
|
||||
IPv6_ADDRESS_NEW=""
|
||||
continue
|
||||
fi
|
||||
done
|
||||
fi
|
||||
|
||||
|
||||
if ! $_set_ipv6 && ! $_set_ipv4 ; then
|
||||
fatal "Neither IPv4-Adress nor IPv6-Adress given .."
|
||||
fi
|
||||
|
||||
|
||||
echo ""
|
||||
echo -e "\033[32m--\033[m"
|
||||
echo ""
|
||||
echo "Ignore Hostnames containing \"-alt\" (as ww-alt.oopen.de or d-alt.mx.oopen.de)"
|
||||
echo ""
|
||||
echo " Type 'return' for the yellow highlighted one.."
|
||||
echo ""
|
||||
OK=
|
||||
IGNORE_ALT_HOSTNAMES=false
|
||||
while [ "$OK" != "yes" -o "$OK" != "no" ] ; do
|
||||
echononl "Ignore Hostnames containing \"-alt\"? [\033[33m\033[1myes\033[m/no]: "
|
||||
read OK
|
||||
## - To lower case
|
||||
OK=${OK,,}
|
||||
if [ "X$OK" = "X" ]; then
|
||||
OK='yes'
|
||||
#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=""
|
||||
fi
|
||||
echo -e "\n\t\033[33m\033[1mWrong entry!\033[m\n"
|
||||
done
|
||||
[[ $OK = "yes" ]] && IGNORE_ALT_HOSTNAMES=true
|
||||
|
||||
|
||||
echo ""
|
||||
echo -e "\033[32m--\033[m"
|
||||
echo ""
|
||||
echo "Ignore Hostnames \"autoconfig\" (as autoconfig.oopen.de)"
|
||||
echo ""
|
||||
echo " Type 'return' for the yellow highlighted one.."
|
||||
echo ""
|
||||
OK=
|
||||
IGNORE_AUTOCONFIG_HOSTNAMES=false
|
||||
while [ "$OK" != "yes" -o "$OK" != "no" ] ; do
|
||||
echononl "Ignore Hostnames \"autoconfig.<domain>\"? [\033[33m\033[1myes\033[m/no]: "
|
||||
read OK
|
||||
## - To lower case
|
||||
OK=${OK,,}
|
||||
if [ "X$OK" = "X" ]; then
|
||||
OK='yes'
|
||||
#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=""
|
||||
fi
|
||||
echo -e "\n\t\033[33m\033[1mWrong entry!\033[m\n"
|
||||
done
|
||||
[[ $OK = "yes" ]] && IGNORE_AUTOCONFIG_HOSTNAMES=true
|
||||
|
||||
|
||||
echo ""
|
||||
echo ""
|
||||
echo -e "\033[32m--\033[m"
|
||||
echo "Common parameters"
|
||||
echo -e "\033[32m--\033[m"
|
||||
|
||||
|
||||
echo ""
|
||||
echo "Insert directory containing the bind configuration files."
|
||||
echo ""
|
||||
CONF_FILE_DIR=""
|
||||
if [[ -n "$DEFAULT_CONF_FILE_DIR" ]] ; then
|
||||
echononl "Bind Configuration Directory [${DEFAULT_CONF_FILE_DIR}]: "
|
||||
read CONF_FILE_DIR
|
||||
if [[ "X$CONF_FILE_DIR" = "X" ]]; then
|
||||
CONF_FILE_DIR="$DEFAULT_CONF_FILE_DIR"
|
||||
fi
|
||||
else
|
||||
echononl "Bind Configuration Directory: "
|
||||
read CONF_FILE_DIR
|
||||
while [ "X$CONF_FILE_DIR" = "X" ] ; do
|
||||
echo -e "\n\t\033[33m\033[1mSetting 'Bind Configuration Directory' is required!\033[m\n"
|
||||
echononl "Bind Configuration Directory: "
|
||||
read CONF_FILE_DIR
|
||||
done
|
||||
fi
|
||||
|
||||
[[ -n "$ZONES_DECLARATION_FILE" ]] || DEFAULT_ZONES_DECLARATION_FILE="${CONF_FILE_DIR}/named.conf.local"
|
||||
|
||||
|
||||
echo ""
|
||||
echo -e "\033[32m--\033[m"
|
||||
|
||||
echo ""
|
||||
echo "Insert zones declaration file."
|
||||
echo ""
|
||||
ZONES_DECLARATION_FILE=""
|
||||
if [[ -n "$DEFAULT_ZONES_DECLARATION_FILE" ]] ; then
|
||||
echononl "Zones Declaration File [${DEFAULT_ZONES_DECLARATION_FILE}]: "
|
||||
read ZONES_DECLARATION_FILE
|
||||
if [[ "X$ZONES_DECLARATION_FILE" = "X" ]]; then
|
||||
ZONES_DECLARATION_FILE="$DEFAULT_ZONES_DECLARATION_FILE"
|
||||
fi
|
||||
else
|
||||
echononl "Zones Declaration File: "
|
||||
read ZONES_DECLARATION_FILE
|
||||
while [ "X$ZONES_DECLARATION_FILE" = "X" ] ; do
|
||||
echo -e "\n\t\033[33m\033[1mSetting 'Zones Declaration File' is required!\033[m\n"
|
||||
echononl "Zones Declaration File: "
|
||||
read ZONES_DECLARATION_FILE
|
||||
done
|
||||
fi
|
||||
|
||||
|
||||
echo ""
|
||||
echo -e "\033[32m--\033[m"
|
||||
|
||||
echo ""
|
||||
echo "Insert the directory, where your zone-files resides."
|
||||
echo ""
|
||||
echo ""
|
||||
ZONE_FILE_MASTER_DIR=""
|
||||
if [[ -n "$DEFAULT_ZONE_FILE_MASTER_DIR" ]] ; then
|
||||
echononl "Zone File Directory (master) [${DEFAULT_ZONE_FILE_MASTER_DIR}]: "
|
||||
read ZONE_FILE_MASTER_DIR
|
||||
if [[ "X$ZONE_FILE_MASTER_DIR" = "X" ]]; then
|
||||
ZONE_FILE_MASTER_DIR="$DEFAULT_ZONE_FILE_MASTER_DIR"
|
||||
fi
|
||||
else
|
||||
echononl "Zone File Directory (master): "
|
||||
read ZONE_FILE_MASTER_DIR
|
||||
while [ "X$ZONE_FILE_MASTER_DIR" = "X" ] ; do
|
||||
echo -e "\n\t\033[33m\033[1mSetting 'Zone File Directory (master)' is required!\033[m\n"
|
||||
echononl "Zone File Directory (master): "
|
||||
read ZONE_FILE_MASTER_DIR
|
||||
done
|
||||
fi
|
||||
|
||||
|
||||
clear
|
||||
echo ""
|
||||
echo ""
|
||||
echo -e "\033[21G\033[32mReplace IP-Address(es)\033[m"
|
||||
echo ""
|
||||
|
||||
echo ""
|
||||
if $_set_ipv4 ; then
|
||||
echo "Old IPv4 Address...........................: $IPv4_ADDRESS_OLD"
|
||||
echo "New IPv4 Address...........................: $IPv4_ADDRESS_NEW"
|
||||
else
|
||||
echo -e "IPv4 Address(es)...........................: \033[33mNone\033[m"
|
||||
fi
|
||||
echo ""
|
||||
if $_set_ipv6 ; then
|
||||
echo "Old IPv6 Address...........................: $IPv6_ADDRESS_OLD"
|
||||
echo "New IPv6 Address...........................: $IPv6_ADDRESS_NEW"
|
||||
else
|
||||
echo -e "IPv6 Address(es)........................: \033[33mNone\033[m"
|
||||
fi
|
||||
echo ""
|
||||
echo "Ignore hostnames containing \"-alt\"/\"-neu\"..: $IGNORE_ALT_HOSTNAMES"
|
||||
echo "Ignore hostnames \"autoconfig.<domain>\".....: $IGNORE_AUTOCONFIG_HOSTNAMES"
|
||||
echo ""
|
||||
echo "Bind Configuration Directory...............: $CONF_FILE_DIR"
|
||||
echo "Zones Declaration File.....................: $ZONES_DECLARATION_FILE"
|
||||
echo "Zone File Directory (master)...............: $ZONE_FILE_MASTER_DIR"
|
||||
#echo "Zone File Suffix...........................: $ZONE_FILE_SUFFIX"
|
||||
|
||||
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
|
||||
fi
|
||||
echo -e "\n\t\033[33m\033[1mWrong entry!\033[m\n"
|
||||
done
|
||||
[[ $OK = "yes" ]] || fatal Repeat execution with different parameters
|
||||
|
||||
echo ""
|
||||
|
||||
|
||||
echononl "\tBackup directory '${ZONE_FILE_MASTER_DIR}'.."
|
||||
cp -a "${ZONE_FILE_MASTER_DIR}" "${ZONE_FILE_MASTER_DIR}.${backup_date}" > $log_file 2>&1
|
||||
if [[ $? -eq 0 ]]; then
|
||||
echo_ok
|
||||
else
|
||||
echo_failed
|
||||
fatal "$(cat $log_file)"
|
||||
fi
|
||||
|
||||
echo ""
|
||||
echo ""
|
||||
echo -e "\033[37m\033[1mDetermine zone files conatining ip-adressse requested for change..\033[m"
|
||||
|
||||
_found=false
|
||||
_is_master=false
|
||||
zonefiles_arr=()
|
||||
zonefiles_not_present_arr=()
|
||||
zone_file=""
|
||||
regex_master="type[[:space:]]+master"
|
||||
regex_file="^[[:space:]]*file"
|
||||
while IFS='' read -r _line || [[ -n $_line ]] ; do
|
||||
|
||||
if [[ $_line =~ ^[[:space:]]*zone[[:space:]]+ ]]; then
|
||||
_found=true
|
||||
zone="$(echo $_line | awk '{print$2}')"
|
||||
shopt -s extglob
|
||||
if [[ $zone =~ \; ]]; then
|
||||
zone=${zone%%*(\;)}
|
||||
fi
|
||||
if [[ $zone =~ ^\" ]]; then
|
||||
zone=${zone##*(\")}
|
||||
zone=${zone%%*(\")}
|
||||
fi
|
||||
shopt -u extglob
|
||||
fi
|
||||
if $_found ; then
|
||||
if [[ $_line =~ $regex_file ]]; then
|
||||
zone_file=$(echo $_line | awk '{print$2}')
|
||||
shopt -s extglob
|
||||
if [[ $zone_file =~ \; ]]; then
|
||||
zone_file=${zone_file%%*(\;)}
|
||||
fi
|
||||
if [[ $zone_file =~ ^\" ]]; then
|
||||
zone_file=${zone_file##*(\")}
|
||||
zone_file=${zone_file%%*(\")}
|
||||
fi
|
||||
shopt -u extglob
|
||||
fi
|
||||
|
||||
if [[ -n "${zone_file}" ]] ; then
|
||||
if [[ ! -f "${zone_file}" ]] ; then
|
||||
if ! containsElement "${zone_file}" "${zonefiles_not_present_arr[@]}" ; then
|
||||
zonefiles_not_present_arr+=("${zone_file}")
|
||||
fi
|
||||
continue
|
||||
fi
|
||||
if ! $(echo ${zone_file} | grep -q -e "$ZONE_FILE_MASTER_DIR" 2> /dev/null) ; then
|
||||
fatal "Zonefile to change does not live in directory '$ZONE_FILE_MASTER_DIR'!
|
||||
|
||||
Zonefile to change: \033[33m${zone_file}\033[m"
|
||||
fi
|
||||
fi
|
||||
|
||||
if [[ $_line =~ $regex_master ]]; then
|
||||
_is_master=true
|
||||
fi
|
||||
if [[ "$_line" =~ ^[[:space:]]*\}[[:space:]]*\; ]]; then
|
||||
if $_is_master && [[ -n "$zone_file" ]]; then
|
||||
|
||||
|
||||
if $_set_ipv4 ; then
|
||||
|
||||
if $(grep -q -e "$IPv4_ADDRESS_OLD" "$zone_file") ; then
|
||||
if [ ${#zonefiles_arr[@]} -eq 0 ] ; then
|
||||
zonefiles_arr+=("${zone_file}:$zone")
|
||||
else
|
||||
if ! containsElement "${zone_file}:$zone" "${zonefiles_arr[@]}" ; then
|
||||
zonefiles_arr+=("${zone_file}:$zone")
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
|
||||
if $_set_ipv6 ; then
|
||||
if $(grep -q -e "$IPv6_ADDRESS_OLD" "$zone_file") ; then
|
||||
if [ ${#zonefiles_arr[@]} -eq 0 ] ; then
|
||||
zonefiles_arr+=("${zone_file}:$zone")
|
||||
else
|
||||
if ! containsElement "${zone_file}:$zone" "${zonefiles_arr[@]}" ; then
|
||||
zonefiles_arr+=("${zone_file}:$zone")
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
|
||||
fi
|
||||
_is_master=false
|
||||
_found=false
|
||||
zone_file=""
|
||||
fi
|
||||
fi
|
||||
done < "$ZONES_DECLARATION_FILE"
|
||||
|
||||
echo ""
|
||||
|
||||
for _val in ${zonefiles_arr[@]} ; do
|
||||
|
||||
IFS=':' read -a _val_arr <<< "${_val}"
|
||||
|
||||
zone_file="${_val_arr[0]}"
|
||||
zone="${_val_arr[1]}"
|
||||
|
||||
if [[ ! -f "${zone_file}" ]]; then
|
||||
warn "Zonefile \033[1m$zone_file\033[m no fount!"
|
||||
continue
|
||||
fi
|
||||
|
||||
echo -e "\tEditing \033[1m$zone_file\033[m .."
|
||||
|
||||
_replaced=false
|
||||
|
||||
## - setze neue ipv4 adresse
|
||||
## -
|
||||
echononl "\t Set new IPv4 address ($IPv4_ADDRESS_NEW).."
|
||||
|
||||
_replaced=false
|
||||
_failed=false
|
||||
if grep -e "IN\s*A\s*$IPv4_ADDRESS_OLD" $zone_file > /dev/null 2>&1 ; then
|
||||
|
||||
if $IGNORE_ALT_HOSTNAMES ; then
|
||||
|
||||
perl -i -n -p -e "s#^(.+(-alt).*)\s+IN\s+A\s+$IPv4_ADDRESS_OLD#\1 IN A 888.888.888.888#" $zone_file > /dev/null 2>&1
|
||||
if [[ $? -gt 0 ]]; then
|
||||
_failed=true
|
||||
fi
|
||||
perl -i -n -p -e "s#^(.+(-neu).*)\s+IN\s+A\s+$IPv4_ADDRESS_OLD#\1 IN A 888.888.888.888#" $zone_file > /dev/null 2>&1
|
||||
if [[ $? -gt 0 ]]; then
|
||||
_failed=true
|
||||
fi
|
||||
fi
|
||||
|
||||
if $IGNORE_AUTOCONFIG_HOSTNAMES ; then
|
||||
|
||||
perl -i -n -p -e "s#^\s*(autoconfig.*)\s+IN\s+A\s+$IPv4_ADDRESS_OLD#\1 IN A 888.888.888.888#" $zone_file > /dev/null 2>&1
|
||||
if [[ $? -gt 0 ]]; then
|
||||
_failed=true
|
||||
fi
|
||||
fi
|
||||
|
||||
perl -i -n -p -e "s#IN\s+A\s+$IPv4_ADDRESS_OLD#IN A $IPv4_ADDRESS_NEW#" $zone_file > /dev/null 2>&1
|
||||
if [[ $? -gt 0 ]]; then
|
||||
_failed=true
|
||||
fi
|
||||
|
||||
if $IGNORE_ALT_HOSTNAMES || $IGNORE_AUTOCONFIG_HOSTNAMES ; then
|
||||
|
||||
perl -i -n -p -e "s#IN\s+A\s+888.888.888.888#IN A $IPv4_ADDRESS_OLD#" $zone_file > /dev/null 2>&1
|
||||
if [[ $? -gt 0 ]]; then
|
||||
_failed=true
|
||||
fi
|
||||
|
||||
fi
|
||||
|
||||
if $_failed ; then
|
||||
echo_failed
|
||||
error "Replacing $IPv4_ADDRESS_OLD with $IPv4_ADDRESS_NEW in zone file \"$zone_file\" failed!"
|
||||
else
|
||||
echo_ok
|
||||
_replaced=true
|
||||
fi
|
||||
else
|
||||
echo_skipped
|
||||
fi
|
||||
|
||||
|
||||
## - setze neue ipv6 adresse
|
||||
## -
|
||||
echononl "\t Set new IPv6 address ($IPv6_ADDRESS_NEW).."
|
||||
|
||||
_replaced_ipv6=false
|
||||
_failed=false
|
||||
if grep -e "IN\s*AAAA\s*$IPv6_ADDRESS_OLD" $zone_file > /dev/null 2>&1 ; then
|
||||
|
||||
if $IGNORE_ALT_HOSTNAMES ; then
|
||||
|
||||
perl -i -n -p -e "s#^(.+(-alt).*)\s+IN\s+AAAA\s+$IPv6_ADDRESS_OLD#\1 IN AAAA 88:88:88::88#" $zone_file > /dev/null 2>&1
|
||||
if [[ $? -gt 0 ]]; then
|
||||
_failed=true
|
||||
fi
|
||||
perl -i -n -p -e "s#^(.+(-neu).*)\s+IN\s+AAAA\s+$IPv6_ADDRESS_OLD#\1 IN AAAA 88:88:88::88#" $zone_file > /dev/null 2>&1
|
||||
if [[ $? -gt 0 ]]; then
|
||||
_failed=true
|
||||
fi
|
||||
fi
|
||||
|
||||
if $IGNORE_AUTOCONFIG_HOSTNAMES ; then
|
||||
perl -i -n -p -e "s#^\s*(autoconfig.*)\s+IN\s+AAAA\s+$IPv6_ADDRESS_OLD#\1 IN AAAA 88:88:88::88#" $zone_file > /dev/null 2>&1
|
||||
if [[ $? -gt 0 ]]; then
|
||||
_failed=true
|
||||
fi
|
||||
fi
|
||||
|
||||
perl -i -n -p -e "s#IN\s+AAAA\s+$IPv6_ADDRESS_OLD#IN AAAA $IPv6_ADDRESS_NEW#" $zone_file
|
||||
if [[ $? -gt 0 ]]; then
|
||||
_failed=true
|
||||
fi
|
||||
|
||||
if $IGNORE_ALT_HOSTNAMES || $IGNORE_AUTOCONFIG_HOSTNAMES ; then
|
||||
|
||||
perl -i -n -p -e "s#IN\s+AAAA\s+88:88:88::88#IN AAAA $IPv6_ADDRESS_OLD#" $zone_file > /dev/null 2>&1
|
||||
if [[ $? -gt 0 ]]; then
|
||||
_failed=true
|
||||
fi
|
||||
|
||||
fi
|
||||
|
||||
if $_failed ; then
|
||||
echo_failed
|
||||
error "Replacing $IPv6_ADDRESS_OLD with $IPv6_ADDRESS_NEW in zone file \"$zone_file\" failed!"
|
||||
else
|
||||
echo_ok
|
||||
_replaced=true
|
||||
_replaced_ipv6=true
|
||||
fi
|
||||
else
|
||||
echo_skipped
|
||||
fi
|
||||
|
||||
# - Calculate new serial
|
||||
# -
|
||||
echo ""
|
||||
echononl "\t Calculate new serial"
|
||||
if $_replaced ; then
|
||||
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
|
||||
echo_done
|
||||
else
|
||||
echo_skipped
|
||||
fi
|
||||
|
||||
# - Set new serial
|
||||
# -
|
||||
echononl "\t Increase Serial for zone file \"`basename $zone_file`\""
|
||||
if $_replaced ; then
|
||||
perl -i -n -p -e "s#^(\s*)\s$__serial(.*)#\1 $_serial_new\2#" $zone_file > /dev/null 2>&1
|
||||
if [ "$?" = "0" ]; then
|
||||
echo_ok
|
||||
else
|
||||
echo_failed
|
||||
error "Increasing Serial for zone file \"`basename $zone_file`\" failed!"
|
||||
fi
|
||||
else
|
||||
echo_skipped
|
||||
fi
|
||||
|
||||
# - Reload Zone
|
||||
# -
|
||||
echononl "\t Reload zone '${zone}'"
|
||||
if $_replaced ; then
|
||||
/usr/sbin/rndc reload $zone > /dev/null 2>&1
|
||||
if [[ $? -gt 0 ]]; then
|
||||
echo_failed
|
||||
else
|
||||
echo_ok
|
||||
fi
|
||||
else
|
||||
echo_skipped
|
||||
fi
|
||||
|
||||
echo
|
||||
|
||||
done
|
||||
|
||||
if [[ -d "${ZONE_FILE_MASTER_DIR}.${backup_date}" ]] ; then
|
||||
diff -Nur "${ZONE_FILE_MASTER_DIR}" "${ZONE_FILE_MASTER_DIR}.${backup_date}" > /dev/null 2>&1
|
||||
if [[ $? -eq 0 ]]; then
|
||||
info "No zone file has changed.\n\t Removing previously created backup"
|
||||
echononl "\tDelete '${ZONE_FILE_MASTER_DIR}.${backup_date}'.."
|
||||
rm -rf "${ZONE_FILE_MASTER_DIR}.${backup_date}" > $log_file 2>&1
|
||||
if [[ $? -eq 0 ]]; then
|
||||
echo_ok
|
||||
else
|
||||
echo_failed
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
|
||||
if [[ ${#zonefiles_not_present_arr[@]} -gt 0 ]] ; then
|
||||
echo ""
|
||||
warn "The following zonefiles were not found!"
|
||||
for _val in ${zonefiles_not_present_arr[@]} ; do
|
||||
echo -e "\t $_val"
|
||||
done
|
||||
fi
|
||||
|
||||
|
||||
echo ""
|
||||
clean_up 0
|
||||
852
tmp_bind_change_ttl.sh
Executable file
852
tmp_bind_change_ttl.sh
Executable file
@ -0,0 +1,852 @@
|
||||
#!/usr/bin/env bash
|
||||
|
||||
|
||||
working_dir="$(dirname $(realpath $0))"
|
||||
conf_file="${working_dir}/conf/tmp_bind.conf"
|
||||
|
||||
log_file="$(mktemp)"
|
||||
|
||||
backup_date="$(date +%Y-%m-%d-%H%M)"
|
||||
|
||||
_serial_new=`date +%Y%m%d01`
|
||||
|
||||
|
||||
#---------------------------------------
|
||||
#-----------------------------
|
||||
# Base Function(s)
|
||||
#-----------------------------
|
||||
#---------------------------------------
|
||||
|
||||
clean_up() {
|
||||
|
||||
# Perform program exit housekeeping
|
||||
rm $log_file
|
||||
exit $1
|
||||
}
|
||||
|
||||
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 ""
|
||||
clean_up 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 ]: $*"
|
||||
echo ""
|
||||
}
|
||||
|
||||
echo_ok() {
|
||||
echo -e "\033[75G[ \033[32mok\033[m ]"
|
||||
}
|
||||
echo_done() {
|
||||
echo -e "\033[75G[ \033[32mdone\033[m ]"
|
||||
}
|
||||
echo_failed(){
|
||||
echo -e "\033[75G[ \033[1;31mfailed\033[m ]"
|
||||
}
|
||||
echo_skipped() {
|
||||
echo -e "\033[75G[ \033[33m\033[1mskipped\033[m ]"
|
||||
}
|
||||
|
||||
containsElement () {
|
||||
local e
|
||||
for e in "${@:2}"; do [[ "$e" == "$1" ]] && return 0; done
|
||||
return 1
|
||||
}
|
||||
|
||||
|
||||
## - Test of valid IPv4 Address
|
||||
## -
|
||||
## - Returns 0 if valid, > 0 otherwise
|
||||
## -
|
||||
is_valid_ipv4() {
|
||||
local -a octets=( ${1//\./ } )
|
||||
local RETURNVALUE=0
|
||||
|
||||
# return an error if the IP doesn't have exactly 4 octets
|
||||
[[ ${#octets[@]} -ne 4 ]] && return 1
|
||||
|
||||
for octet in ${octets[@]}
|
||||
do
|
||||
if [[ ${octet} =~ ^[0-9]{1,3}$ ]]
|
||||
then # shift number by 8 bits, anything larger than 255 will be > 0
|
||||
((RETURNVALUE += octet>>8 ))
|
||||
else # octet wasn't numeric, return error
|
||||
return 1
|
||||
fi
|
||||
done
|
||||
return ${RETURNVALUE}
|
||||
}
|
||||
|
||||
is_valid_ipv6() {
|
||||
local _ipv6=$1
|
||||
|
||||
if [ "$1" != "${1#[0-9a-f]*:}" ] \
|
||||
&& [ "$1" = "${1#*[^0-9a-f:]}" ] \
|
||||
&& [ "${1#*[0-9A-Fa-f][0-9A-Fa-f][0-9A-Fa-f][0-9A-Fa-f][0-9A-Fa-f]}" = "${1#*:*:*:*:*:*:*:*:*:}" ]; then
|
||||
return 0
|
||||
else
|
||||
return 1
|
||||
fi
|
||||
}
|
||||
|
||||
trap clean_up SIGHUP SIGINT SIGTERM
|
||||
|
||||
|
||||
|
||||
#---------------------------------------
|
||||
#-----------------------------
|
||||
# Setting Defaults
|
||||
#-----------------------------
|
||||
#---------------------------------------
|
||||
|
||||
DEFAULT_CONF_FILE_DIR="/root/tmp/bind"
|
||||
DEFAULT_BIND_CACHE_DIR="/var/cache/bind"
|
||||
|
||||
|
||||
|
||||
#---------------------------------------
|
||||
#-----------------------------
|
||||
# Load default values from bind.conf
|
||||
#
|
||||
# Overwrites the settings above
|
||||
#
|
||||
#-----------------------------
|
||||
#---------------------------------------
|
||||
|
||||
#clear
|
||||
echo ""
|
||||
echo ""
|
||||
echononl " Loading default Configuration values from $(basename ${conf_file}).."
|
||||
if [[ ! -f "$conf_file" ]]; then
|
||||
echo_skipped
|
||||
else
|
||||
source "${conf_file}" > $log_file 2>&1
|
||||
if [[ $? -eq 0 ]]; then
|
||||
echo_ok
|
||||
else
|
||||
echo_failed
|
||||
fatal "$(cat $log_file)"
|
||||
fi
|
||||
fi
|
||||
|
||||
[[ -n "$CONF_FILE_DIR" ]] && DEFAULT_CONF_FILE_DIR="$CONF_FILE_DIR"
|
||||
|
||||
[[ -n "$BIND_CACHE_DIR" ]] && DEFAULT_BIND_CACHE_DIR="$BIND_CACHE_DIR"
|
||||
|
||||
if [[ -n "$ZONE_FILE_MASTER_DIR" ]] ; then
|
||||
DEFAULT_ZONE_FILE_MASTER_DIR="$ZONE_FILE_MASTER_DIR"
|
||||
else
|
||||
DEFAULT_ZONE_FILE_MASTER_DIR="${DEFAULT_CONF_FILE_DIR}/master"
|
||||
fi
|
||||
|
||||
if [[ -n "$ZONE_FILE_SLAVE_DIR" ]] ; then
|
||||
DEFAULT_ZONE_FILE_SLAVE_DIR="$ZONE_FILE_SLAVE_DIR"
|
||||
else
|
||||
DEFAULT_ZONE_FILE_SLAVE_DIR="$DEFAULT_BIND_CACHE_DIR"
|
||||
fi
|
||||
|
||||
if [[ -n "$ZONE_FILE_SUFFIX" ]] ; then
|
||||
DEFAULT_ZONE_FILE_SUFFIX="$ZONE_FILE_SUFFIX"
|
||||
else
|
||||
DEFAULT_ZONE_FILE_SUFFIX='zone'
|
||||
fi
|
||||
|
||||
if [[ -n "$ZONES_DECLARATION_FILE" ]] ; then
|
||||
DEFAULT_ZONES_DECLARATION_FILE="$ZONES_DECLARATION_FILE"
|
||||
else
|
||||
DEFAULT_ZONES_DECLARATION_FILE="${CONF_FILE_DIR}/named.conf.local"
|
||||
fi
|
||||
|
||||
|
||||
echo ""
|
||||
echo -e "\033[32m--\033[m"
|
||||
echo ""
|
||||
echo "Insert IPv4-Address(es) to change TTL for."
|
||||
echo ""
|
||||
echo "For multiple IPv4 Addresses, insert a blank separated list"
|
||||
echo ""
|
||||
echo -e "Type \"\033[33mNone\033[m\" if no IPv4 address should be changed."
|
||||
echo ""
|
||||
IPv4_ADDRESS=
|
||||
_set_ipv4=true
|
||||
while [ "X$IPv4_ADDRESS" = "X" ]; do
|
||||
echononl "IPv4-Address: "
|
||||
read IPv4_ADDRESS
|
||||
## - To lower case
|
||||
IPv4_ADDRESS=${IPv4_ADDRESS,,}
|
||||
if [ "X$IPv4_ADDRESS" = "X" ]; then
|
||||
echo -e "\n\t\033[33m\033[1mAn entry is required!\033[m\n"
|
||||
IPv4_ADDRESS=""
|
||||
continue
|
||||
fi
|
||||
if [ "$IPv4_ADDRESS" = "none" ];then
|
||||
_set_ipv4=false
|
||||
break
|
||||
fi
|
||||
for _addr in $IPv4_ADDRESS ; do
|
||||
if ! is_valid_ipv4 $_addr ; then
|
||||
echo -e "\n\t\033[33m\033[1m$_addr\033[m is NOT a valid IPv4 Address\n"
|
||||
IPv4_ADDRESS=""
|
||||
break
|
||||
fi
|
||||
done
|
||||
done
|
||||
|
||||
|
||||
echo ""
|
||||
echo -e "\033[32m--\033[m"
|
||||
echo ""
|
||||
echo "Insert IPv6-Address to change TTL for."
|
||||
echo ""
|
||||
echo "For multiple IPv6 Addresses, insert a blank separated list"
|
||||
echo ""
|
||||
echo -e "Type \"\033[33mNone\033[m\" if no IPv6 address should be changed."
|
||||
echo ""
|
||||
IPv6_ADDRESS=
|
||||
_set_ipv6=true
|
||||
while [ "X$IPv6_ADDRESS" = "X" ]; do
|
||||
echononl "IPv6-Address: "
|
||||
read IPv6_ADDRESS
|
||||
## - To lower case
|
||||
IPv6_ADDRESS=${IPv6_ADDRESS,,}
|
||||
if [ "X$IPv6_ADDRESS" = "X" ]; then
|
||||
echo -e "\n\t\033[33m\033[1mAn entry is required!\033[m\n"
|
||||
IPv6_ADDRESS=""
|
||||
continue
|
||||
fi
|
||||
if [ "$IPv6_ADDRESS" = "none" ];then
|
||||
_set_ipv6=false
|
||||
break
|
||||
fi
|
||||
for _addr in $IPv6_ADDRESS ; do
|
||||
if ! is_valid_ipv6 $_addr ; then
|
||||
echo -e "\n\t\033[33m\033[1m$_addr\033[m is NOT a valid IPv6 Address\n"
|
||||
IPv6_ADDRESS=""
|
||||
break
|
||||
fi
|
||||
done
|
||||
done
|
||||
|
||||
|
||||
if ! $_set_ipv6 && ! $_set_ipv4 ; then
|
||||
fatal "No IP-Adresses given to change TTL for.."
|
||||
fi
|
||||
|
||||
echo ""
|
||||
echo -e "\033[32m--\033[m"
|
||||
echo ""
|
||||
|
||||
echo "Insert New TTL for the given IP-Address(es)"
|
||||
echo ""
|
||||
echo -e "[ \033[33mTIP\033[m ]: Choose a extraordinary Number (like 363 or 181), so you can"
|
||||
echo " identify it later very simple for setting back."
|
||||
echo ""
|
||||
TTL=
|
||||
regular_expression_number='^[0-9]+$'
|
||||
while [ "X$TTL" = "X" ]; do
|
||||
echononl "TTL: "
|
||||
read TTL
|
||||
if [ "X$TTL" = "X" ]; then
|
||||
echo -e "\n\t\033[33m\033[1mAn entry is required!\033[m\n"
|
||||
TTL=""
|
||||
continue
|
||||
fi
|
||||
if ! [[ $TTL =~ $regular_expression_number ]] ; then
|
||||
echo -e "\n\t\033[33m\033[1m$TTL\033[m is NOT a number\n"
|
||||
TTL=""
|
||||
continue
|
||||
elif [[ $TTL -lt "61" ]]; then
|
||||
echo -e "\n\t\033[33m\033[1m$TTL\033[m Choose a number greater than "60"\n"
|
||||
TTL=""
|
||||
continue
|
||||
fi
|
||||
done
|
||||
|
||||
|
||||
echo ""
|
||||
echo -e "\033[32m--\033[m"
|
||||
echo ""
|
||||
echo "Ignore Hostnames containing \"-alt\" (as ww-alt.oopen.de or d-alt.mx.oopen.de)"
|
||||
echo ""
|
||||
echo ""
|
||||
OK=
|
||||
IGNORE_ALT_HOSTNAMES=false
|
||||
while [ "$OK" != "yes" -o "$OK" != "no" ] ; do
|
||||
echononl "Ignore Hostnames containing \"-alt\"? [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=""
|
||||
fi
|
||||
echo -e "\n\t\033[33m\033[1mWrong entry!\033[m\n"
|
||||
done
|
||||
[[ $OK = "yes" ]] && IGNORE_ALT_HOSTNAMES=true
|
||||
|
||||
|
||||
echo ""
|
||||
echo -e "\033[32m--\033[m"
|
||||
echo ""
|
||||
echo "Ignore Hostnames \"autoconfig\" (as autoconfig.oopen.de)"
|
||||
echo ""
|
||||
echo " Type 'return' for the yellow highlighted one.."
|
||||
echo ""
|
||||
OK=
|
||||
IGNORE_AUTOCONFIG_HOSTNAMES=false
|
||||
while [ "$OK" != "yes" -o "$OK" != "no" ] ; do
|
||||
echononl "Ignore Hostnames \"autoconfig.<domain>\"? [yes/no]: "
|
||||
read OK
|
||||
## - To lower case
|
||||
OK=${OK,,}
|
||||
if [ "X$OK" = "X" ]; then
|
||||
OK='yes'
|
||||
echo -e "\n\t\033[33m\033[1mAn entry is required!\033[m\n"
|
||||
OK=""
|
||||
continue
|
||||
fi
|
||||
if [ "$OK" = "yes" -o "$OK" = "no" ] ; then
|
||||
break
|
||||
else
|
||||
OK=""
|
||||
fi
|
||||
echo -e "\n\t\033[33m\033[1mWrong entry!\033[m\n"
|
||||
done
|
||||
[[ $OK = "yes" ]] && IGNORE_AUTOCONFIG_HOSTNAMES=true
|
||||
|
||||
|
||||
echo ""
|
||||
echo ""
|
||||
echo -e "\033[32m--\033[m"
|
||||
echo "Common parameters"
|
||||
echo -e "\033[32m--\033[m"
|
||||
|
||||
|
||||
echo ""
|
||||
echo "Insert directory containing the bind configuration files."
|
||||
echo ""
|
||||
CONF_FILE_DIR=""
|
||||
if [[ -n "$DEFAULT_CONF_FILE_DIR" ]] ; then
|
||||
echononl "Bind Configuration Directory [${DEFAULT_CONF_FILE_DIR}]: "
|
||||
read CONF_FILE_DIR
|
||||
if [[ "X$CONF_FILE_DIR" = "X" ]]; then
|
||||
CONF_FILE_DIR="$DEFAULT_CONF_FILE_DIR"
|
||||
fi
|
||||
else
|
||||
echononl "Bind Configuration Directory: "
|
||||
read CONF_FILE_DIR
|
||||
while [ "X$CONF_FILE_DIR" = "X" ] ; do
|
||||
echo -e "\n\t\033[33m\033[1mSetting 'Bind Configuration Directory' is required!\033[m\n"
|
||||
echononl "Bind Configuration Directory: "
|
||||
read CONF_FILE_DIR
|
||||
done
|
||||
fi
|
||||
|
||||
[[ -n "$ZONES_DECLARATION_FILE" ]] || DEFAULT_ZONES_DECLARATION_FILE="${CONF_FILE_DIR}/named.conf.local"
|
||||
|
||||
|
||||
echo ""
|
||||
echo -e "\033[32m--\033[m"
|
||||
|
||||
echo ""
|
||||
echo "Insert zones declaration file."
|
||||
echo ""
|
||||
ZONES_DECLARATION_FILE=""
|
||||
if [[ -n "$DEFAULT_ZONES_DECLARATION_FILE" ]] ; then
|
||||
echononl "Zones Declaration File [${DEFAULT_ZONES_DECLARATION_FILE}]: "
|
||||
read ZONES_DECLARATION_FILE
|
||||
if [[ "X$ZONES_DECLARATION_FILE" = "X" ]]; then
|
||||
ZONES_DECLARATION_FILE="$DEFAULT_ZONES_DECLARATION_FILE"
|
||||
fi
|
||||
else
|
||||
echononl "Zones Declaration File: "
|
||||
read ZONES_DECLARATION_FILE
|
||||
while [ "X$ZONES_DECLARATION_FILE" = "X" ] ; do
|
||||
echo -e "\n\t\033[33m\033[1mSetting 'Zones Declaration File' is required!\033[m\n"
|
||||
echononl "Zones Declaration File: "
|
||||
read ZONES_DECLARATION_FILE
|
||||
done
|
||||
fi
|
||||
|
||||
|
||||
echo ""
|
||||
echo -e "\033[32m--\033[m"
|
||||
|
||||
echo ""
|
||||
echo "Insert the directory, where your zone-files resides."
|
||||
echo ""
|
||||
echo ""
|
||||
ZONE_FILE_MASTER_DIR=""
|
||||
if [[ -n "$DEFAULT_ZONE_FILE_MASTER_DIR" ]] ; then
|
||||
echononl "Zone File Directory (master) [${DEFAULT_ZONE_FILE_MASTER_DIR}]: "
|
||||
read ZONE_FILE_MASTER_DIR
|
||||
if [[ "X$ZONE_FILE_MASTER_DIR" = "X" ]]; then
|
||||
ZONE_FILE_MASTER_DIR="$DEFAULT_ZONE_FILE_MASTER_DIR"
|
||||
fi
|
||||
else
|
||||
echononl "Zone File Directory (master): "
|
||||
read ZONE_FILE_MASTER_DIR
|
||||
while [ "X$ZONE_FILE_MASTER_DIR" = "X" ] ; do
|
||||
echo -e "\n\t\033[33m\033[1mSetting 'Zone File Directory (master)' is required!\033[m\n"
|
||||
echononl "Zone File Directory (master): "
|
||||
read ZONE_FILE_MASTER_DIR
|
||||
done
|
||||
fi
|
||||
|
||||
#echo ""
|
||||
#echo -e "\033[32m--\033[m"
|
||||
#
|
||||
#echo ""
|
||||
#echo "Insert the file-suffix of thr zone-files"
|
||||
#echo ""
|
||||
#echo ""
|
||||
#ZONE_FILE_SUFFIX=
|
||||
#echononl "Suffix of Zone Files [$_zone_file_suffix]: "
|
||||
#read ZONE_FILE_SUFFIX
|
||||
#if [ "X$ZONE_FILE_SUFFIX" = "X" ]; then
|
||||
# ZONE_FILE_SUFFIX=$_zone_file_suffix
|
||||
#fi
|
||||
|
||||
|
||||
clear
|
||||
echo ""
|
||||
echo ""
|
||||
echo -e "\033[21G\033[32mChange TTL Settings\033[m"
|
||||
echo ""
|
||||
|
||||
echo ""
|
||||
if $_set_ipv4 ; then
|
||||
echo "IPv4 Address(es)........................: $IPv4_ADDRESS"
|
||||
else
|
||||
echo -e "IPv4 Address(es)........................: \033[33mNone\033[m"
|
||||
fi
|
||||
if $_set_ipv6 ; then
|
||||
echo "IPv6 Address(es)........................: $IPv6_ADDRESS"
|
||||
else
|
||||
echo -e "IPv6 Address(es)........................: \033[33mNone\033[m"
|
||||
fi
|
||||
echo ""
|
||||
echo "New TTL.................................: $TTL"
|
||||
echo ""
|
||||
echo "Ignore hostnames containing \"-alt\"......: $IGNORE_ALT_HOSTNAMES"
|
||||
echo "Ignore hostnames \"autoconfig.<DOMAIN>\"..: $IGNORE_AUTOCONFIG_HOSTNAMES"
|
||||
echo ""
|
||||
echo "Bind Configuration Directory............: $CONF_FILE_DIR"
|
||||
echo "Zones Declaration File..................: $ZONES_DECLARATION_FILE"
|
||||
echo "Zone File Directory.....................: $ZONE_FILE_MASTER_DIR"
|
||||
#echo "Zone File Suffix........................: $ZONE_FILE_SUFFIX"
|
||||
|
||||
echo ""
|
||||
OK=
|
||||
while [ "$OK" != "yes" -a "$OK" != "no" ] ; do
|
||||
echononl "Parameters ok? [yes/no]: "
|
||||
read OK
|
||||
## - To lower case
|
||||
OK=${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" -a "$OK" != "no" ] ; then
|
||||
OK=""
|
||||
else
|
||||
break
|
||||
fi
|
||||
echo -e "\n\t\033[33m\033[1mWrong entry!\033[m\n"
|
||||
done
|
||||
[[ $OK = "yes" ]] || fatal Repeat execution with different parameters
|
||||
|
||||
|
||||
echo ""
|
||||
echo ""
|
||||
echononl "\tBackup directory '${ZONE_FILE_MASTER_DIR}'.."
|
||||
cp -a "${ZONE_FILE_MASTER_DIR}" "${ZONE_FILE_MASTER_DIR}.${backup_date}" > $log_file 2>&1
|
||||
if [[ $? -eq 0 ]]; then
|
||||
echo_ok
|
||||
else
|
||||
echo_failed
|
||||
fatal "$(cat $log_file)"
|
||||
fi
|
||||
|
||||
echo ""
|
||||
echononl "\tCreate array of given IPv4 addresses"
|
||||
ipv4_addresses_arr=()
|
||||
for _ipv4_address in $IPv4_ADDRESS ; do
|
||||
containsElement "$_ipv4_address" "${ipv4_addresses_arr[@]}" && continue
|
||||
ipv4_addresses_arr+=("$_ipv4_address")
|
||||
done
|
||||
echo_done
|
||||
|
||||
echononl "\tCreate array of given IPv6 addresses"
|
||||
ipv6_addresses_arr=()
|
||||
for _ipv6_address in $IPv6_ADDRESS ; do
|
||||
containsElement "$_ipv6_address" "${ipv6_addresses_arr[@]}" && continue
|
||||
ipv6_addresses_arr+=("$_ipv6_address")
|
||||
done
|
||||
echo_done
|
||||
|
||||
#zonefiles_arr=()
|
||||
#if $_set_ipv4 ; then
|
||||
# for _ipv4_address in ${ipv4_addresses_arr[@]} ; do
|
||||
# _zone_files_ipv4=`grep -l -e "$_ipv4_address" ${ZONE_FILE_DIR}/*.$ZONE_FILE_SUFFIX`
|
||||
# if [ ${#zonefiles_arr[@]} -eq 0 ] ; then
|
||||
# for _zone_file in $_zone_files_ipv4 ; do
|
||||
# zonefiles_arr+=("$_zone_file")
|
||||
# done
|
||||
# else
|
||||
# for _zone_file in $_zone_files_ipv4 ; do
|
||||
# containsElement "$_zone_file" "${zonefiles_arr[@]}" && continue
|
||||
# zonefiles_arr+=("$_zone_file")
|
||||
# done
|
||||
# fi
|
||||
# done
|
||||
#fi
|
||||
#
|
||||
#if $_set_ipv6 ; then
|
||||
# for _ipv6_address in "${ipv6_addresses_arr[@]}" ; do
|
||||
# _zone_files_ipv6=`grep -l -e "$_ipv6_address" ${ZONE_FILE_DIR}/*.$ZONE_FILE_SUFFIX`
|
||||
# if [ ${#zonefiles_arr[@]} -eq 0 ] ; then
|
||||
# for _zone_file in $_zone_files_ipv6 ; do
|
||||
# zonefiles_arr+=("$_zone_file")
|
||||
# done
|
||||
# else
|
||||
# for _zone_file in $_zone_files_ipv6 ; do
|
||||
# containsElement "$_zone_file" ${zonefiles_arr[@]} && continue
|
||||
# zonefiles_arr+=("$_zone_file")
|
||||
# done
|
||||
# fi
|
||||
# done
|
||||
#fi
|
||||
|
||||
|
||||
echo ""
|
||||
echo ""
|
||||
echo -e "\033[37m\033[1mDetermine zone files conatining ip-adressse for which TTL time is requested to change..\033[m"
|
||||
|
||||
_found=false
|
||||
_is_master=false
|
||||
zonefiles_arr=()
|
||||
zonefiles_not_present_arr=()
|
||||
zone_file=""
|
||||
regex_master="type[[:space:]]+master"
|
||||
regex_file="^[[:space:]]*file"
|
||||
while IFS='' read -r _line || [[ -n $_line ]] ; do
|
||||
|
||||
if [[ $_line =~ ^[[:space:]]*zone[[:space:]]+ ]]; then
|
||||
_found=true
|
||||
zone="$(echo $_line | awk '{print$2}')"
|
||||
shopt -s extglob
|
||||
if [[ $zone =~ \; ]]; then
|
||||
zone=${zone%%*(\;)}
|
||||
fi
|
||||
if [[ $zone =~ ^\" ]]; then
|
||||
zone=${zone##*(\")}
|
||||
zone=${zone%%*(\")}
|
||||
fi
|
||||
shopt -u extglob
|
||||
fi
|
||||
if $_found ; then
|
||||
if [[ $_line =~ $regex_file ]]; then
|
||||
zone_file=$(echo $_line | awk '{print$2}')
|
||||
shopt -s extglob
|
||||
if [[ $zone_file =~ \; ]]; then
|
||||
zone_file=${zone_file%%*(\;)}
|
||||
fi
|
||||
if [[ $zone_file =~ ^\" ]]; then
|
||||
zone_file=${zone_file##*(\")}
|
||||
zone_file=${zone_file%%*(\")}
|
||||
fi
|
||||
shopt -u extglob
|
||||
fi
|
||||
|
||||
if [[ -n "${zone_file}" ]] ; then
|
||||
if [[ ! -f "${zone_file}" ]] ; then
|
||||
if ! containsElement "${zone_file}" "${zonefiles_not_present_arr[@]}" ; then
|
||||
zonefiles_not_present_arr+=("${zone_file}")
|
||||
fi
|
||||
continue
|
||||
fi
|
||||
if ! $(echo ${zone_file} | grep -q -e "$ZONE_FILE_MASTER_DIR" 2> /dev/null) ; then
|
||||
fatal "Zonefile to change does not live in directory '$ZONE_FILE_MASTER_DIR'!
|
||||
|
||||
Zonefile to change: \033[33m${zone_file}\033[m"
|
||||
fi
|
||||
fi
|
||||
|
||||
if [[ $_line =~ $regex_master ]]; then
|
||||
_is_master=true
|
||||
fi
|
||||
if [[ "$_line" =~ ^[[:space:]]*\}[[:space:]]*\; ]]; then
|
||||
if $_is_master && [[ -n "$zone_file" ]]; then
|
||||
|
||||
|
||||
if $_set_ipv4 ; then
|
||||
|
||||
for _ipv4_address in "${ipv4_addresses_arr[@]}" ; do
|
||||
if $(grep -q -E "IN\s+A\s+$_ipv4_address" "$zone_file") ; then
|
||||
if [ ${#zonefiles_arr[@]} -eq 0 ] ; then
|
||||
zonefiles_arr+=("${zone_file}:$zone")
|
||||
else
|
||||
if ! containsElement "${zone_file}:$zone" "${zonefiles_arr[@]}" ; then
|
||||
zonefiles_arr+=("${zone_file}:$zone")
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
done
|
||||
|
||||
fi
|
||||
|
||||
if $_set_ipv6 ; then
|
||||
|
||||
for _ipv6_address in "${ipv6_addresses_arr[@]}" ; do
|
||||
if $(grep -q -E "IN\s+AAAA\s+$_ipv6_address" "$zone_file") > /dev/null 2>&1 ; then
|
||||
if [ ${#zonefiles_arr[@]} -eq 0 ] ; then
|
||||
zonefiles_arr+=("${zone_file}:$zone")
|
||||
else
|
||||
if ! containsElement "${zone_file}:$zone" "${zonefiles_arr[@]}" ; then
|
||||
zonefiles_arr+=("${zone_file}:$zone")
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
done
|
||||
fi
|
||||
|
||||
fi
|
||||
_is_master=false
|
||||
_found=false
|
||||
zone_file=""
|
||||
fi
|
||||
fi
|
||||
done < "$ZONES_DECLARATION_FILE"
|
||||
|
||||
echo ""
|
||||
|
||||
|
||||
#for _val in "${zonefiles_arr[@]}" ; do
|
||||
# echo
|
||||
# echo -e "$_val"
|
||||
#done
|
||||
#
|
||||
#clean_up 0
|
||||
|
||||
|
||||
|
||||
for _val in ${zonefiles_arr[@]} ; do
|
||||
|
||||
IFS=':' read -a _val_arr <<< "${_val}"
|
||||
|
||||
zone_file="${_val_arr[0]}"
|
||||
zone="${_val_arr[1]}"
|
||||
|
||||
echo -e "\n\tEditing \033[37m\033[1m$zone_file\033[m .."
|
||||
|
||||
_replaced=false
|
||||
|
||||
if $_set_ipv4 ; then
|
||||
|
||||
for _ipv4_address in "${ipv4_addresses_arr[@]}" ; do
|
||||
if $(grep -q -E "IN\s+A\s+$_ipv4_address" "$zone_file") ; then
|
||||
|
||||
## - setze neue ttl für ipv4 address
|
||||
## -
|
||||
echononl "\t Set new TTL ($TTL) for IPv4 address $_ipv4_address .."
|
||||
|
||||
if $(grep -q -E "\s+$TTL\s+IN\s+As+$_ipv4_address" $zone_file 2> /dev/null) ; then
|
||||
echo_skipped
|
||||
else
|
||||
# Note:
|
||||
# '\1${TTL}' in replace string DOES NOT work in perl regex.
|
||||
#
|
||||
sed -i -r -e"s#(\s+)([0-9]{2,5}\s+)?IN\s+A\s+$_ipv4_address#\1${TTL} IN A $_ipv4_address#" $zone_file > /dev/null 2>&1
|
||||
if [ "$?" = "0" ]; then
|
||||
echo_ok
|
||||
_replaced=true
|
||||
else
|
||||
echo_failed
|
||||
error "Setting new TTL for $_ipv4_address in zone file \"$zone_file\" failed!"
|
||||
fi
|
||||
fi
|
||||
|
||||
if $_replaced && $IGNORE_ALT_HOSTNAMES ; then
|
||||
echononl "\t Setting back hostnames containing \"-alt\".."
|
||||
perl -i -n -p -e "s#^(.+(-alt)\s+)$TTL\s+IN\s+A\s+$_ipv4_address#\1IN A $_ipv4_address#" $zone_file > /dev/null 2>&1
|
||||
if [ "$?" = "0" ]; then
|
||||
echo_ok
|
||||
else
|
||||
echo_failed
|
||||
error "Setting back hostnames containing \"-alt\" for $_ipv4_address in zone file \"$zone_file\" failed!"
|
||||
fi
|
||||
fi
|
||||
if $_replaced && $IGNORE_AUTOCONFIG_HOSTNAMES ; then
|
||||
echononl "\t Setting back hostnames \"autoconfig.<DOMAIN>\".."
|
||||
perl -i -n -p -e "s#^(\s*autoconfig\s+)$TTL\s+IN\s+A\s+$_ipv4_address#\1IN A $_ipv4_address#" $zone_file > /dev/null 2>&1
|
||||
if [ "$?" = "0" ]; then
|
||||
echo_ok
|
||||
else
|
||||
echo_failed
|
||||
error "Setting back hostnames containing \"-alt\" for $_ipv4_address in zone file \"$zone_file\" failed!"
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
done
|
||||
fi
|
||||
|
||||
if $_set_ipv6 ; then
|
||||
|
||||
for _ipv6_address in "${ipv6_addresses_arr[@]}" ; do
|
||||
if $(grep -q -E "IN\s+AAAA\s+$_ipv6_address" "$zone_file") > /dev/null 2>&1 ; then
|
||||
|
||||
## - setze neue ttl für ipv6 address
|
||||
## -
|
||||
echononl "\t Set new TTL ($TTL) for IPv6 address $_ipv6_address .."
|
||||
|
||||
if $(grep -q -E "\s+$TTL\s+IN\s+AAAA\s+$_ipv6_address" $zone_file 2> /dev/null) ; then
|
||||
echo_skipped
|
||||
else
|
||||
# Note:
|
||||
# '\1${TTL}' in replace string DOES NOT work in perl regex.
|
||||
#
|
||||
sed -i -r -e"s#(\s+)([0-9]{2,5}\s+)?IN\s+AAAA\s+$_ipv6_address#\1${TTL} IN AAAA $_ipv6_address#" $zone_file > /dev/null 2>&1
|
||||
if [ "$?" = "0" ]; then
|
||||
echo_ok
|
||||
_replaced=true
|
||||
else
|
||||
echo_failed
|
||||
error "Setting new TTL for $_ipv6_address in zone file \"$zone_file\" failed!"
|
||||
fi
|
||||
fi
|
||||
if $_replaced && $IGNORE_ALT_HOSTNAMES ; then
|
||||
echononl "\t Setting back hostnames containing \"-alt\".."
|
||||
perl -i -n -p -e "s#^(.+(-alt)\s+)$TTL\s+IN\s+AAAA\s+$_ipv6_address#\1IN AAAA $_ipv6_address#" $zone_file > /dev/null 2>&1
|
||||
if [ "$?" = "0" ]; then
|
||||
echo_ok
|
||||
else
|
||||
echo_failed
|
||||
error "Setting back hostnames containing \"-alt\" for $_ipv6_address in zone file \"$zone_file\" failed!"
|
||||
fi
|
||||
fi
|
||||
if $_replaced && $IGNORE_AUTOCONFIG_HOSTNAMES ; then
|
||||
echononl "\t Setting back hostnames \"autoconfig.<DOMAIN>\".."
|
||||
perl -i -n -p -e "s#^(\s*autoconfig\s+)$TTL\s+IN\s+AAAA\s+$_ipv6_address#\1IN AAAA $_ipv6_address#" $zone_file > /dev/null 2>&1
|
||||
if [ "$?" = "0" ]; then
|
||||
echo_ok
|
||||
else
|
||||
echo_failed
|
||||
error "Setting back hostnames containing \"-alt\" for $_ipv6_address in zone file \"$zone_file\" failed!"
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
done
|
||||
fi
|
||||
|
||||
# - Calculate new serial
|
||||
# -
|
||||
echo ""
|
||||
echononl "\t Calculate new serial"
|
||||
if $_replaced ; then
|
||||
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
|
||||
echo_done
|
||||
else
|
||||
echo_skipped
|
||||
fi
|
||||
|
||||
# - Set new serial
|
||||
# -
|
||||
echononl "\t Increase Serial for zone file \"`basename $zone_file`\""
|
||||
if $_replaced ; then
|
||||
perl -i -n -p -e "s#^(\s*)\s$__serial(.*)#\1 $_serial_new\2#" $zone_file > /dev/null 2>&1
|
||||
if [[ $? -eq 0 ]]; then
|
||||
echo_ok
|
||||
else
|
||||
echo_failed
|
||||
error "Increasing Serial for zone file \"`basename $zone_file`\" failed!"
|
||||
fi
|
||||
else
|
||||
echo_skipped
|
||||
fi
|
||||
|
||||
# - Reload Zone
|
||||
# -
|
||||
echononl "\t Reload zone '${zone}'"
|
||||
if $_replaced ; then
|
||||
/usr/sbin/rndc reload $zone > /dev/null 2>&1
|
||||
if [[ $? -gt 0 ]]; then
|
||||
echo_failed
|
||||
else
|
||||
echo_ok
|
||||
fi
|
||||
else
|
||||
echo_skipped
|
||||
fi
|
||||
|
||||
done
|
||||
|
||||
|
||||
if [[ -d "${ZONE_FILE_MASTER_DIR}.${backup_date}" ]] ; then
|
||||
diff -Nur "${ZONE_FILE_MASTER_DIR}" "${ZONE_FILE_MASTER_DIR}.${backup_date}" > /dev/null 2>&1
|
||||
if [[ $? -eq 0 ]]; then
|
||||
info "No zone file has changed.\n\t Removing previously created backup"
|
||||
echononl "\tDelete '${ZONE_FILE_MASTER_DIR}.${backup_date}'.."
|
||||
rm -rf "${ZONE_FILE_MASTER_DIR}.${backup_date}" > $log_file 2>&1
|
||||
if [[ $? -eq 0 ]]; then
|
||||
echo_ok
|
||||
else
|
||||
echo_failed
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
|
||||
if [[ ${#zonefiles_not_present_arr[@]} -gt 0 ]] ; then
|
||||
echo ""
|
||||
warn "The following zonefiles were not found!"
|
||||
for _val in ${zonefiles_not_present_arr[@]} ; do
|
||||
echo -e "\t $_val"
|
||||
done
|
||||
fi
|
||||
|
||||
|
||||
echo ""
|
||||
clean_up 0
|
||||
Loading…
Reference in New Issue
Block a user