{ stdenv, lib, dict, libfaketime }: ({ dictlist, allowList ? [ "127.0.0.1" ], denyList ? [ ] }: /* dictlist is a list of form [ { filename = /path/to/files/basename; name = "name"; } ] basename.dict.dz and basename.index should be dict files. Or look below for other options. allowList is a list of IP/domain *-wildcarded strings denyList is the same.. */ let link_arguments = map (x: '' "${x.filename}" '') dictlist; databases = lib.concatStrings (map (x: "${x.name} ${x.filename}\n") dictlist); allow = lib.concatStrings (map (x: "allow ${x}\n") allowList); deny = lib.concatStrings (map (x: "deny ${x}\n") denyList); accessSection = " access { ${allow} ${deny} } "; installPhase = '' mkdir -p $out/share/dictd cd $out/share/dictd echo "${databases}" >databases.names echo "${accessSection}" > dictd.conf for j in ${toString link_arguments}; do name="$(egrep ' '"$j"\$ databases.names)" name=''${name% $j} if test -d "$j"; then if test -d "$j"/share/dictd ; then echo "Got store path $j" j="$j"/share/dictd fi echo "Directory reference: $j" i=$(ls "$j""/"*.index) i="''${i%.index}"; else i="$j"; fi echo "Basename is $i" locale=$(cat "$(dirname "$i")"/locale) base="$(basename "$i")" echo "Locale is $locale" export LC_ALL=$locale export LANG=$locale if test -e "$i".dict.dz; then ln -s "$i".dict.dz else cp "$i".dict . source_date=$(date --utc --date=@$SOURCE_DATE_EPOCH "+%F %T") faketime -f "$source_date" dictzip "$base".dict fi ln -s "$i".index . dictfmt_index2word --locale $locale < "$base".index > "$base".word || true dictfmt_index2suffix --locale $locale < "$base".index > "$base".suffix || true echo "database $name {" >> dictd.conf echo " data $out/share/dictd/$base.dict.dz" >> dictd.conf echo " index $out/share/dictd/$base.index" >> dictd.conf echo " index_word $out/share/dictd/$base.word" >> dictd.conf echo " index_suffix $out/share/dictd/$base.suffix" >> dictd.conf echo "}" >> dictd.conf done ''; in stdenv.mkDerivation { name = "dictd-dbs"; nativeBuildInputs = [ libfaketime ]; buildInputs = [ dict ]; dontUnpack = true; inherit installPhase; })