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Add option to create Unbound forwarding configs. #187

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Add option to create Unbound forwarding configs. #187

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b893e48
Add option to create Unbound forwarding configs.
reitermarkus Feb 14, 2022
824f129
Fix missing condition.
reitermarkus Feb 15, 2022
55da2b5
Merge branch 'uklans:master' into unbound-forward
reitermarkus Jul 29, 2022
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54 changes: 42 additions & 12 deletions scripts/create-unbound.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -13,21 +13,26 @@ if [ $out -gt 0 ] ; then
exit 1
fi

forward=false
if [ ${1} == --forward ]; then
forward=true
fi

cachenamedefault="disabled"

while read line; do
while read line; do
ip=$(jq ".ips[\"${line}\"]" config.json)
declare "cacheip$line"="$ip"
done <<< $(jq -r '.ips | to_entries[] | .key' config.json)

while read line; do
while read line; do
name=$(jq -r ".cache_domains[\"${line}\"]" config.json)
declare "cachename$line"="$name"
done <<< $(jq -r '.cache_domains | to_entries[] | .key' config.json)

rm -rf ${outputdir}
mkdir -p ${outputdir}
while read entry; do
while read entry; do
unset cacheip
unset cachename
key=$(jq -r ".cache_domains[$entry].name" $path)
Expand All @@ -45,22 +50,47 @@ while read entry; do
destfilename=$(echo $filename | sed -e 's/txt/conf/')
outputfile=${outputdir}/${destfilename}
touch $outputfile

if $forward; then
echo 'forward-zone:' > $outputfile
echo " name: \"${key}.cache.lancache.net.\"" >> $outputfile
for i in ${cacheip}; do
echo " forward-addr: \"${i}\"" >> $outputfile
done
echo " forward-first: yes" >> $outputfile
echo " forward-no-cache: yes" >> $outputfile
fi

while read fileentry; do
# Ignore comments and newlines
if [[ $fileentry == \#* ]] || [[ -z $fileentry ]]; then
continue
fi
parsed=$(echo $fileentry | sed -e "s/^\*\.//")
if grep -qx " local-zone: \"${parsed}\" redirect" $outputfile; then
continue

if $forward; then
if grep -qx " name: \"${parsed}\"" $outputfile; then
continue
fi
echo 'forward-zone:' >> $outputfile
echo " name: \"${parsed}.\"" >> $outputfile
for i in ${cacheip}; do
echo " forward-addr: \"${i}\"" >> $outputfile
done
echo " forward-first: yes" >> $outputfile
echo " forward-no-cache: yes" >> $outputfile
else
if grep -qx " local-zone: \"${parsed}\" redirect" $outputfile; then
continue
fi
if [[ $(head -n 1 $outputfile) != "server:" ]]; then
echo "server:" >> $outputfile
fi
echo " local-zone: \"${parsed}\" redirect" >> $outputfile
for i in ${cacheip}; do
echo " local-data: \"${parsed} 30 IN A ${i}\"" >> $outputfile
done
fi
if [[ $(head -n 1 $outputfile) != "server:" ]]; then
echo "server:" >> $outputfile
fi
echo " local-zone: \"${parsed}\" redirect" >> $outputfile
for i in ${cacheip}; do
echo " local-data: \"${parsed} 30 IN A ${i}\"" >> $outputfile
done
done <<< $(cat ${basedir}/$filename | sort);
done <<< $(jq -r ".cache_domains[$entry].domain_files[$fileid]" $path)
done <<< $(jq -r ".cache_domains[$entry].domain_files | to_entries[] | .key" $path)
Expand Down