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|
{
config,
lib,
pkgs,
...
}:
let
cfg = config.services.tika;
inherit (lib)
literalExpression
mkIf
mkEnableOption
mkOption
mkPackageOption
getExe
types
;
in
{
meta.maintainers = [ ];
options = {
services.tika = {
enable = mkEnableOption "Apache Tika server";
package = mkPackageOption pkgs "tika" { };
listenAddress = mkOption {
type = types.str;
default = "127.0.0.1";
example = "0.0.0.0";
description = ''
The Apache Tika bind address.
'';
};
port = mkOption {
type = types.port;
default = 9998;
description = ''
The Apache Tike port to listen on
'';
};
configFile = mkOption {
type = types.nullOr types.path;
default = null;
description = ''
The Apache Tika configuration (XML) file to use.
'';
example = literalExpression "./tika/tika-config.xml";
};
enableOcr = mkOption {
type = types.bool;
default = true;
description = ''
Whether to enable OCR support by adding the `tesseract` package as a dependency.
'';
};
openFirewall = mkOption {
type = types.bool;
default = false;
description = ''
Whether to open the firewall for Apache Tika.
This adds `services.tika.port` to `networking.firewall.allowedTCPPorts`.
'';
};
};
};
config = mkIf cfg.enable {
systemd.services.tika = {
description = "Apache Tika Server";
wantedBy = [ "multi-user.target" ];
after = [ "network.target" ];
serviceConfig =
let
package = cfg.package.override {
inherit (cfg) enableOcr;
enableGui = false;
};
in
{
Type = "simple";
ExecStart = "${getExe package} --host ${cfg.listenAddress} --port ${toString cfg.port} ${
lib.optionalString (cfg.configFile != null) "--config ${cfg.configFile}"
}";
DynamicUser = true;
StateDirectory = "tika";
CacheDirectory = "tika";
};
};
networking.firewall = mkIf cfg.openFirewall { allowedTCPPorts = [ cfg.port ]; };
};
}
|
