nixpkgs/nixos/modules/services/networking/searx.nix

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{ config, lib, pkgs, ... }:
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with lib;
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let
cfg = config.services.searx;
configFile = cfg.configFile;
in
{
###### interface
options = {
services.searx = {
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enable = mkEnableOption
"the searx server. See https://github.com/asciimoo/searx";
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configFile = mkOption {
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type = types.nullOr types.path;
default = null;
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description = "
The path of the Searx server configuration file. If no file
is specified, a default file is used (default config file has
debug mode enabled).
";
};
package = mkOption {
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type = types.package;
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default = pkgs.searx;
defaultText = "pkgs.searx";
description = "searx package to use.";
};
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};
};
###### implementation
config = mkIf config.services.searx.enable {
users.users.searx =
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{ uid = config.ids.uids.searx;
description = "Searx user";
createHome = true;
home = "/var/lib/searx";
};
users.groups.searx =
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{ gid = config.ids.gids.searx;
};
systemd.services.searx =
{
description = "Searx server, the meta search engine.";
after = [ "network.target" ];
wantedBy = [ "multi-user.target" ];
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serviceConfig = {
User = "searx";
ExecStart = "${cfg.package}/bin/searx-run";
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};
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} // (optionalAttrs (configFile != null) {
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environment.SEARX_SETTINGS_PATH = configFile;
});
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environment.systemPackages = [ cfg.package ];
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};
}