139 lines
3.1 KiB
Nix
139 lines
3.1 KiB
Nix
|
{ config, pkgs, ... }:
|
||
|
|
|
||
|
|
with pkgs.lib;
|
||
|
|
|
||
|
|
let
|
||
|
|
|
||
|
|
cfg = config.services.rsyncd;
|
||
|
|
|
||
|
|
motdFile = pkgs.writeText "rsyncd-motd" cfg.motd;
|
||
|
|
|
||
|
|
rsyncdCfg = ""
|
||
|
|
+ optionalString (cfg.motd != "") "motd file = ${motdFile}\n"
|
||
|
|
+ optionalString (cfg.address != "") "address = ${cfg.address}\n"
|
||
|
|
+ optionalString (cfg.port != 873) "port = ${toString cfg.port}\n"
|
||
|
|
+ cfg.extraConfig
|
||
|
|
+ "\n"
|
||
|
|
+ flip concatMapStrings cfg.modules (m: "[${m.name}]\n\tpath = ${m.path}\n"
|
||
|
|
+ optionalString (m.comment != "") "\tcomment = ${m.comment}\n"
|
||
|
|
+ m.extraConfig
|
||
|
|
+ "\n"
|
||
|
|
);
|
||
|
|
|
||
|
|
rsyncdCfgFile = pkgs.writeText "rsyncd.conf" rsyncdCfg;
|
||
|
|
|
||
|
|
in
|
||
|
|
|
||
|
|
{
|
||
|
|
options = {
|
||
|
|
|
||
|
|
services.rsyncd = {
|
||
|
|
|
||
|
|
enable = mkOption {
|
||
|
|
default = false;
|
||
|
|
description = "Whether to enable the rsync daemon.";
|
||
|
|
};
|
||
|
|
|
||
|
|
motd = mkOption {
|
||
|
|
type = types.string;
|
||
|
|
default = "";
|
||
|
|
description = ''
|
||
|
|
Message of the day to display to clients on each connect.
|
||
|
|
This usually contains site information and any legal notices.
|
||
|
|
'';
|
||
|
|
};
|
||
|
|
|
||
|
|
port = mkOption {
|
||
|
|
default = 873;
|
||
|
|
type = types.int;
|
||
|
|
description = "TCP port the daemon will listen on.";
|
||
|
|
};
|
||
|
|
|
||
|
|
address = mkOption {
|
||
|
|
default = "";
|
||
|
|
example = "192.168.1.2";
|
||
|
|
description = ''
|
||
|
|
IP address the daemon will listen on; rsyncd will listen on
|
||
|
|
all addresses if this is not specified.
|
||
|
|
'';
|
||
|
|
};
|
||
|
|
|
||
|
|
extraConfig = mkOption {
|
||
|
|
type = types.lines;
|
||
|
|
default = "";
|
||
|
|
description = ''
|
||
|
|
Lines of configuration to add to rsyncd globally.
|
||
|
|
See <literal>man rsyncd.conf</literal> for more options.
|
||
|
|
'';
|
||
|
|
};
|
||
|
|
|
||
|
|
modules = mkOption {
|
||
|
|
default = [ ];
|
||
|
|
example = [
|
||
|
|
{ name = "ftp";
|
||
|
|
path = "/home/ftp";
|
||
|
|
comment = "ftp export area";
|
||
|
|
extraConfig = ''
|
||
|
|
secrets file = /etc/rsyncd.secrets
|
||
|
|
'';
|
||
|
|
}
|
||
|
|
];
|
||
|
|
description = "The list of file paths to export.";
|
||
|
|
type = types.listOf types.optionSet;
|
||
|
|
|
||
|
|
options = {
|
||
|
|
|
||
|
|
name = mkOption {
|
||
|
|
example = "ftp";
|
||
|
|
type = types.string;
|
||
|
|
description = "Name of export module.";
|
||
|
|
};
|
||
|
|
|
||
|
|
comment = mkOption {
|
||
|
|
default = "";
|
||
|
|
description = ''
|
||
|
|
Description string that is displayed next to the module name
|
||
|
|
when clients obtain a list of available modules.
|
||
|
|
'';
|
||
|
|
};
|
||
|
|
|
||
|
|
path = mkOption {
|
||
|
|
example = "/home/ftp";
|
||
|
|
type = types.string;
|
||
|
|
description = "Directory to make available in this module.";
|
||
|
|
};
|
||
|
|
|
||
|
|
extraConfig = mkOption {
|
||
|
|
type = types.lines;
|
||
|
|
default = "";
|
||
|
|
description = ''
|
||
|
|
Lines of configuration to add to this module.
|
||
|
|
See <literal>man rsyncd.conf</literal> for more options.
|
||
|
|
'';
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
###### implementation
|
||
|
|
|
||
|
|
config = mkIf cfg.enable {
|
||
|
|
|
||
|
|
environment.etc = singleton
|
||
|
|
{ source = rsyncdCfgFile;
|
||
|
|
target = "rsyncd.conf";
|
||
|
|
};
|
||
|
|
|
||
|
|
systemd.services.rsyncd = {
|
||
|
|
description = "Rsync daemon";
|
||
|
|
wantedBy = [ "multi-user.target" ];
|
||
|
|
|
||
|
|
path = [ pkgs.rsync ];
|
||
|
|
|
||
|
|
serviceConfig.ExecStart = "${pkgs.rsync}/bin/rsync --daemon --no-detach";
|
||
|
|
};
|
||
|
|
|
||
|
|
networking.firewall.allowedTCPPorts = [ cfg.port ];
|
||
|
|
};
|
||
|
|
}
|