nixos.samba: add enableNmbd and enableWinbindd options

This allows for disabling these services, in case they are not needed.
This commit is contained in:
Ricardo M. Correia 2017-02-17 18:04:45 +01:00 committed by Nikolay Amiantov
parent 2b0469c48f
commit f78f207f17

View file

@ -91,6 +91,26 @@ in
'';
};
enableNmbd = mkOption {
type = types.bool;
default = true;
description = ''
Whether to enable Samba's nmbd, which replies to NetBIOS over IP name
service requests. It also participates in the browsing protocols
which make up the Windows "Network Neighborhood" view.
'';
};
enableWinbindd = mkOption {
type = types.bool;
default = true;
description = ''
Whether to enable Samba's winbindd, which provides a number of services
to the Name Service Switch capability found in most modern C libraries,
to arbitrary applications via PAM and ntlm_auth and to Samba itself.
'';
};
package = mkOption {
type = types.package;
default = pkgs.samba;
@ -185,7 +205,12 @@ in
###### implementation
config = mkMerge
[ { # Always provide a smb.conf to shut up programs like smbclient and smbspool.
[ { assertions =
[ { assertion = cfg.nsswins -> cfg.enableWinbindd;
message = "If samba.nsswins is enabled, then samba.enableWinbindd must also be enabled";
}
];
# Always provide a smb.conf to shut up programs like smbclient and smbspool.
environment.etc = singleton
{ source =
if cfg.enable then configFile
@ -194,7 +219,7 @@ in
};
}
(mkIf config.services.samba.enable {
(mkIf cfg.enable {
system.nssModules = optional cfg.nsswins samba;
@ -207,9 +232,9 @@ in
};
services = {
"samba-nmbd" = daemonService "nmbd" "-F";
"samba-smbd" = daemonService "smbd" "-F";
"samba-winbindd" = daemonService "winbindd" "-F";
"samba-nmbd" = mkIf cfg.enableNmbd (daemonService "nmbd" "-F");
"samba-winbindd" = mkIf cfg.enableWinbindd (daemonService "winbindd" "-F");
"samba-setup" = {
description = "Samba Setup Task";
script = setupScript;