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bind_change_ttl.sh: fix error handle hostnames ending with two or more nimbers like 'web-01'.

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root 2021-05-14 03:25:03 +02:00
parent c2690d85a5
commit 9b1825c714
1 changed files with 10 additions and 4 deletions
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14
bind_change_ttl.sh
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@ -643,7 +643,10 @@ for _val in ${zonefiles_arr[@]} ; do
if $(grep -q -E "\s+$TTL\s+IN\s+As+$_ipv4_address" $zone_file 2> /dev/null) ; then if $(grep -q -E "\s+$TTL\s+IN\s+As+$_ipv4_address" $zone_file 2> /dev/null) ; then
echo_skipped echo_skipped
else else
perl -i -n -p -e "s#([0-9]{2,5}\s+)?IN\s+A\s+$_ipv4_address#$TTL IN A $_ipv4_address#" $zone_file > /dev/null 2>&1 # Note:
# '\1${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 if [ "$?" = "0" ]; then
echo_ok echo_ok
_replaced=true _replaced=true
@ -655,7 +658,7 @@ for _val in ${zonefiles_arr[@]} ; do
if $_replaced && $IGNORE_ALT_HOSTNAMES ; then if $_replaced && $IGNORE_ALT_HOSTNAMES ; then
echononl "\t Setting back hostnames containing \"-alt\".." echononl "\t Setting back hostnames containing \"-alt\".."
perl -i -n -p -e "s#^(.+(-alt).*)\s+$TTL\s+IN\s+A\s+$_ipv4_address#\1 IN A $_ipv4_address#" $zone_file > /dev/null 2>&1 perl -i -n -p -e "s#^(.+(-alt)\s+)$TTL\s+IN\s+A\s+$_ipv4_address#\1IN A $_ipv4_address#" $zone_file > /dev/null 2>&1
if [ "$?" = "0" ]; then if [ "$?" = "0" ]; then
echo_ok echo_ok
else else
@ -679,7 +682,10 @@ for _val in ${zonefiles_arr[@]} ; do
if $(grep -q -E "\s+$TTL\s+IN\s+AAAA\s+$_ipv6_address" $zone_file 2> /dev/null) ; then if $(grep -q -E "\s+$TTL\s+IN\s+AAAA\s+$_ipv6_address" $zone_file 2> /dev/null) ; then
echo_skipped echo_skipped
else else
perl -i -n -p -e "s#([0-9]{2,5}\s+)?IN\s+AAAA\s+$_ipv6_address#$TTL IN AAAA $_ipv6_address#" $zone_file > /dev/null 2>&1 # Note:
# '\1${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 if [ "$?" = "0" ]; then
echo_ok echo_ok
_replaced=true _replaced=true
@ -690,7 +696,7 @@ for _val in ${zonefiles_arr[@]} ; do
fi fi
if $_replaced && $IGNORE_ALT_HOSTNAMES ; then if $_replaced && $IGNORE_ALT_HOSTNAMES ; then
echononl "\t Setting back hostnames containing \"-alt\".." echononl "\t Setting back hostnames containing \"-alt\".."
perl -i -n -p -e "s#^(.+(-alt).*)\s+$TTL\s+IN\s+AAAA\s+$_ipv6_address#\1 IN AAAA $_ipv6_address#" $zone_file > /dev/null 2>&1 perl -i -n -p -e "s#^(.+(-alt)\s+)$TTL\s+IN\s+AAAA\s+$_ipv6_address#\1IN AAAA $_ipv6_address#" $zone_file > /dev/null 2>&1
if [ "$?" = "0" ]; then if [ "$?" = "0" ]; then
echo_ok echo_ok
else else