cache-domains/scripts/create-unbound.sh
Amir Zarrinkafsh 67594ce10c
Update scripts and add combined_output flag (#251)
* Update scripts and add combined_output flag

* Add editorconfig to enforcing formatting requirements

* Adjust generic references to monolithic
2024-10-25 09:13:50 +01:00

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#!/bin/bash
basedir=".."
outputdir="output/unbound"
path="${basedir}/cache_domains.json"
export IFS=' '
test=$(which jq);
if [ $? -gt 0 ] ; then
echo "This script requires jq to be installed."
echo "Your package manager should be able to find it"
exit 1
fi
cachenamedefault="disabled"
combinedoutput=$(jq -r ".combined_output" config.json)
while read line; do
ip=$(jq ".ips[\"${line}\"]" config.json)
declare "cacheip${line}"="${ip}"
done <<< $(jq -r '.ips | to_entries[] | .key' config.json)
while read line; do
name=$(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 ${outputdir}
while read entry; do
unset cacheip
unset cachename
key=$(jq -r ".cache_domains[${entry}].name" ${path})
cachename="cachename${key}"
if [ -z "${!cachename}" ]; then
cachename="cachenamedefault"
fi
if [[ ${!cachename} == "disabled" ]]; then
continue;
fi
cacheipname="cacheip${!cachename}"
cacheip=$(jq -r 'if type == "array" then .[] else . end' <<< ${!cacheipname} | xargs)
while read fileid; do
while read filename; do
destfilename=$(echo ${filename} | sed -e 's/txt/conf/')
outputfile=${outputdir}/${destfilename}
touch ${outputfile}
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
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})
done <<< $(jq -r '.cache_domains | to_entries[] | .key' ${path})
if [[ ${combinedoutput} == "true" ]]; then
for file in ${outputdir}/*; do f=${file//${outputdir}\/} && f=${f//.conf} && echo "# ${f^}" >> ${outputdir}/lancache.conf && cat ${file} >> ${outputdir}/lancache.conf && rm ${file}; done
fi
cat << EOF
Configuration generation completed.
Please copy the following files:
- ./${outputdir}/*.conf to /etc/unbound/unbound.conf.d/
EOF