nixpkgs/modules/services/mail/freepops.nix

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{config, pkgs, ...}:
with pkgs.lib;
let
cfg = config.services.mail.freepopsd;
in
{
options = {
services.mail.freepopsd = {
enable = mkOption {
default = false;
type = with types; bool;
description = ''
Enables Freepops, a POP3 webmail wrapper.
'';
};
port = mkOption {
default = 2000;
type = with types; uniq int;
description = ''
Port on which the pop server will listen.
'';
};
threads = mkOption {
default = 5;
type = with types; uniq int;
description = ''
Max simultaneous connections.
'';
};
bind = mkOption {
default = "0.0.0.0";
type = with types; uniq string;
description = ''
Bind over an IPv4 address instead of any.
'';
};
logFile = mkOption {
default = "/var/log/freepopsd";
example = "syslog";
type = with types; uniq string;
description = ''
Filename of the log file or syslog to rely on the logging daemon.
'';
};
suid = {
user = mkOption {
default = "nobody";
type = with types; uniq string;
description = ''
User name under which freepopsd will be after binding the port.
'';
};
group = mkOption {
default = "nogroup";
type = with types; uniq string;
description = ''
Group under which freepopsd will be after binding the port.
'';
};
};
};
};
config = mkIf cfg.enable {
jobs.freepopsd = {
description = "Freepopsd (webmail over POP3)";
startOn = "ip-up";
exec = ''${pkgs.freepops}/bin/freepopsd \
-p ${toString cfg.port} \
-t ${toString cfg.threads} \
-b ${cfg.bind} \
-vv -l ${cfg.logFile} \
-s ${cfg.suid.user}.${cfg.suid.group}
'';
};
};
}