powerdns-tools/bin/pdns-zone-export.sh

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2022-01-21 13:38:32 -08:00
#!/bin/bash
#
# pdns-tools
# https://git.stack-source.com/msb/pdns-tools
# MIT License Copyright (c) 2022 Matthew Saunders Brown
# load include file
source $(dirname $0)/pdns.sh
help()
{
thisfilename=$(basename -- "$0")
echo "$thisfilename"
echo "Export full DNS zone"
echo ""
echo "usage: $thisfilename -z <zone> [-h]"
echo ""
echo " -h Print this help."
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echo " -z <zone> Zone to export."
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}
pdns:getoptions "$@"
# check for zone
if [[ -z $zone ]]; then
echo "zone is required"
exit
fi
TMPDIR=$(mktemp -d -p /tmp)
# export zone and check http status
zone_status=$(/usr/bin/curl --silent --output "$TMPDIR/$zone" --write-out "%{http_code}" -H "X-API-Key: $api_key" $api_base_url/zones/$zone/export)
if [[ $zone_status = 200 ]]; then
# return zone level records
sed -e 's/\t/|/g' $TMPDIR/$zone|column -t -s \| |grep ^$zone.
# return subdomain records
sed -e 's/\t/|/g' $TMPDIR/$zone|column -t -s \| |grep -v ^$zone.
elif [[ $zone_status = 404 ]]; then
echo 404 Not Found, $zone does not exist
else
echo Unexecpted http response checking for existence of zone $zone: $zone_status
fi
rm $TMPDIR/$zone
rmdir $TMPDIR