nixpkgs/nixos/modules/services/search/manticore.nix
2024-04-16 13:50:57 +02:00

132 lines
3.7 KiB
Nix

{ config, lib, pkgs, ... }:
with lib;
let
cfg = config.services.manticore;
format = pkgs.formats.json { };
toSphinx = {
mkKeyValue ? mkKeyValueDefault {} "=",
listsAsDuplicateKeys ? true
}: attrsOfAttrs:
let
# map function to string for each key val
mapAttrsToStringsSep = sep: mapFn: attrs:
concatStringsSep sep
(mapAttrsToList mapFn attrs);
mkSection = sectName: sectValues: ''
${sectName} {
'' + lib.generators.toKeyValue { inherit mkKeyValue listsAsDuplicateKeys; } sectValues + ''}'';
in
# map input to ini sections
mapAttrsToStringsSep "\n" mkSection attrsOfAttrs;
configFile = pkgs.writeText "manticore.conf" (
toSphinx {
mkKeyValue = k: v: " ${k} = ${v}";
} cfg.settings
);
in {
options = {
services.manticore = {
enable = mkEnableOption "Manticoresearch";
settings = mkOption {
default = {
searchd = {
listen = [
"127.0.0.1:9312"
"127.0.0.1:9306:mysql"
"127.0.0.1:9308:http"
];
log = "/var/log/manticore/searchd.log";
query_log = "/var/log/manticore/query.log";
pid_file = "/run/manticore/searchd.pid";
data_dir = "/var/lib/manticore";
};
};
description = ''
Configuration for Manticoresearch. See
<https://manual.manticoresearch.com/Server%20settings>
for more information.
'';
type = types.submodule {
freeformType = format.type;
};
example = literalExpression ''
{
searchd = {
listen = [
"127.0.0.1:9312"
"127.0.0.1:9306:mysql"
"127.0.0.1:9308:http"
];
log = "/var/log/manticore/searchd.log";
query_log = "/var/log/manticore/query.log";
pid_file = "/run/manticore/searchd.pid";
data_dir = "/var/lib/manticore";
};
}
'';
};
};
};
config = mkIf cfg.enable {
systemd = {
packages = [ pkgs.manticoresearch ];
services.manticore = {
wantedBy = [ "multi-user.target" ];
after = [ "network.target" ];
serviceConfig = {
ExecStart = [
""
"${pkgs.manticoresearch}/bin/searchd --config ${configFile}"
];
ExecStop = [
""
"${pkgs.manticoresearch}/bin/searchd --config ${configFile} --stopwait"
];
ExecStartPre = [ "" ];
DynamicUser = true;
LogsDirectory = "manticore";
RuntimeDirectory = "manticore";
StateDirectory = "manticore";
ReadWritePaths = "";
CapabilityBoundingSet = "";
RestrictAddressFamilies = [ "AF_UNIX" "AF_INET" "AF_INET6" ];
RestrictNamespaces = true;
PrivateDevices = true;
PrivateUsers = true;
ProtectClock = true;
ProtectControlGroups = true;
ProtectHome = true;
ProtectKernelLogs = true;
ProtectKernelModules = true;
ProtectKernelTunables = true;
SystemCallArchitectures = "native";
SystemCallFilter = [ "@system-service" "~@privileged" ];
RestrictRealtime = true;
LockPersonality = true;
MemoryDenyWriteExecute = true;
UMask = "0066";
ProtectHostname = true;
} // lib.optionalAttrs (cfg.settings.searchd.pid_file != null) {
PIDFile = cfg.settings.searchd.pid_file;
};
};
};
};
meta.maintainers = with lib.maintainers; [ onny ];
}