1 files changed, 201 insertions, 0 deletions
diff --git a/nixos/modules/misc/ids.nix b/nixos/modules/misc/ids.nix
new file mode 100644
index 00000000000..adaa2b0d9ae
--- /dev/null
+++ b/nixos/modules/misc/ids.nix
@@ -0,0 +1,201 @@
+# This module defines the global list of uids and gids.  We keep a
+# central list to prevent id collisions.
+
+{ config, pkgs, ... }:
+
+{
+  options = {
+
+    ids.uids = pkgs.lib.mkOption {
+      description = ''
+        The user IDs used in NixOS.
+      '';
+    };
+
+    ids.gids = pkgs.lib.mkOption {
+      description = ''
+        The group IDs used in NixOS.
+      '';
+    };
+
+  };
+
+
+  config = {
+
+    ids.uids = {
+      root = 0;
+      nscd = 1;
+      sshd = 2;
+      ntp = 3;
+      messagebus = 4; # D-Bus
+      haldaemon = 5;
+      nagios = 6;
+      vsftpd = 7;
+      ftp = 8;
+      bitlbee = 9;
+      avahi = 10;
+      atd = 12;
+      zabbix = 13;
+      postfix = 14;
+      dovecot = 15;
+      tomcat = 16;
+      pulseaudio = 22; # must match `pulseaudio' GID
+      gpsd = 23;
+      polkituser = 28;
+      uptimed = 29;
+      ddclient = 30;
+      davfs2 = 31;
+      privoxy = 32;
+      osgi = 34;
+      tor = 35;
+      cups = 36;
+      foldingAtHome = 37;
+      sabnzbd = 38;
+      kdm = 39;
+      ghostOne = 40;
+      git = 41;
+      fourStore = 42;
+      fourStoreEndpoint = 43;
+      virtuoso = 44;
+      rtkit = 45;
+      dovecot2 = 46;
+      dovenull2 = 47;
+      unbound = 48;
+      prayer = 49;
+      mpd = 50;
+      clamav = 51;
+      fprot = 52;
+      bind = 53;
+      wwwrun = 54;
+      spamd = 56;
+      nslcd = 58;
+      nginx = 60;
+      chrony = 61;
+      smtpd = 63;
+      smtpq = 64;
+      supybot = 65;
+      iodined = 66;
+      graphite = 68;
+      statsd = 69;
+      transmission = 70;
+      postgres = 71;
+      smbguest = 74;
+      varnish = 75;
+      dd-agent = 76;
+      lighttpd = 77;
+      lightdm = 78;
+      freenet = 79;
+      ircd = 80;
+      bacula = 81;
+      almir = 82;
+      deluge = 83;
+      mysql = 84;
+      rabbitmq = 85;
+      activemq = 86;
+      gnunet = 87;
+      oidentd = 88;
+      quassel = 89;
+      amule = 90;
+      minidlna = 91;
+      elasticsearch = 92;
+      tcpcryptd = 93; # tcpcryptd uses a hard-coded uid. We patch it in Nixpkgs to match this choice.
+      zope2 = 94;
+      firebird = 95;
+
+      # When adding a uid, make sure it doesn't match an existing gid.
+
+      nixbld = 30000; # start of range of uids
+      nobody = 65534;
+    };
+
+    ids.gids = {
+      root = 0;
+      wheel = 1;
+      kmem = 2;
+      tty = 3;
+      messagebus = 4; # D-Bus
+      haldaemon = 5;
+      disk = 6;
+      vsftpd = 7;
+      ftp = 8;
+      bitlbee = 9;
+      avahi = 10;
+      atd = 12;
+      postfix = 13;
+      postdrop = 14;
+      dovecot = 15;
+      audio = 17;
+      floppy = 18;
+      uucp = 19;
+      lp = 20;
+      tomcat = 21;
+      pulseaudio = 22; # must match `pulseaudio' UID
+      gpsd = 23;
+      cdrom = 24;
+      tape = 25;
+      video = 26;
+      dialout = 27;
+      polkituser = 28;
+      utmp = 29;
+      davfs2 = 31;
+      privoxy = 32;
+      disnix = 33;
+      osgi = 34;
+      ghostOne = 40;
+      git = 41;
+      fourStore = 42;
+      fourStoreEndpoint = 43;
+      virtuoso = 44;
+      dovecot2 = 46;
+      prayer = 49;
+      mpd = 50;
+      clamav = 51;
+      fprot = 52;
+      wwwrun = 54;
+      adm = 55;
+      spamd = 56;
+      networkmanager = 57;
+      nslcd = 58;
+      scanner = 59;
+      nginx = 60;
+      systemd-journal = 62;
+      smtpd = 63;
+      smtpq = 64;
+      supybot = 65;
+      iodined = 66;
+      libvirtd = 67;
+      graphite = 68;
+      transmission = 70;
+      postgres = 71;
+      vboxusers = 72;
+      vboxsf = 73;
+      smbguest = 74;
+      varnish = 75;
+      dd-agent = 76;
+      lighttpd = 77;
+      lightdm = 78;
+      freenet = 79;
+      ircd = 80;
+      bacula = 81;
+      almir = 82;
+      deluge = 83;
+      mysql = 84;
+      rabbitmq = 85;
+      activemq = 86;
+      gnunet = 87;
+      oidentd = 88;
+      quassel = 89;
+      amule = 90;
+      minidlna = 91;
+
+      # When adding a gid, make sure it doesn't match an existing uid.
+
+      users = 100;
+      nixbld = 30000;
+      nogroup = 65534;
+    };
+
+  };
+
+}