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-rw-r--r--labernix/COPYING17
-rw-r--r--labernix/LICENSE674
-rw-r--r--labernix/README.md10
-rw-r--r--labernix/common.nix4
-rw-r--r--labernix/default.nix7
-rw-r--r--labernix/machines/heinrich.nix143
-rw-r--r--labernix/machines/labtop.nix72
-rw-r--r--labernix/machines/mailserver.nix119
-rw-r--r--labernix/modules/config/labernix-pkgs.nix7
-rw-r--r--labernix/modules/module-list.nix4
-rw-r--r--labernix/modules/services/postfix/default.nix1
-rw-r--r--labernix/modules/services/postfix/restrictions.nix53
-rw-r--r--labernix/pkgs/beehive/default.nix16
-rw-r--r--labernix/pkgs/beehive/godeps.nix378
-rw-r--r--labernix/pkgs/default.nix9
-rw-r--r--labernix/release.nix22
-rw-r--r--labernix/tests/heinrich.nix51
-rw-r--r--labernix/tests/make-test.nix28
18 files changed, 1615 insertions, 0 deletions
diff --git a/labernix/COPYING b/labernix/COPYING
new file mode 100644
index 00000000..8377ade4
--- /dev/null
+++ b/labernix/COPYING
@@ -0,0 +1,17 @@
+All Nix expressions in this repository are free software: you can
+redistribute them and/or modify them under the terms of the GNU General
+Public License as published by the Free Software Foundation, either
+version 3 of the License, or (at your option) any later version.
+
+The expression files are distributed in the hope that they will be
+useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
+Public License for more details.
+
+For files other than the Nix expression files the same terms apply,
+unless explicitly stated otherwise here or in the file header.
+
+You should have received a copy of the GNU General Public License
+along with this program (see LICENSE file).
+
+If not, see <http://www.gnu.org/licenses/>.
diff --git a/labernix/LICENSE b/labernix/LICENSE
new file mode 100644
index 00000000..94a9ed02
--- /dev/null
+++ b/labernix/LICENSE
@@ -0,0 +1,674 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
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+
+  13. Use with the GNU Affero General Public License.
+
+  Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU Affero General Public License into a single
+combined work, and to convey the resulting work.  The terms of this
+License will continue to apply to the part which is the covered work,
+but the special requirements of the GNU Affero General Public License,
+section 13, concerning interaction through a network will apply to the
+combination as such.
+
+  14. Revised Versions of this License.
+
+  The Free Software Foundation may publish revised and/or new versions of
+the GNU General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+  Each version is given a distinguishing version number.  If the
+Program specifies that a certain numbered version of the GNU General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation.  If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+  If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+  Later license versions may give you additional or different
+permissions.  However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+  15. Disclaimer of Warranty.
+
+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<http://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>.
diff --git a/labernix/README.md b/labernix/README.md
new file mode 100644
index 00000000..dd081f1c
--- /dev/null
+++ b/labernix/README.md
@@ -0,0 +1,10 @@
+# LaberNix
+
+A collection of [Nix][] expressions for (Open)Labers (people from the OpenLab),
+which **of course** is the only reason why the name of this repository is like
+this.
+
+No coincidences, right?
+
+[Nix]: https://nixos.org/nix/
+Hydra builds: https://headcounter.org/hydra/jobset/openlab/labernix
diff --git a/labernix/common.nix b/labernix/common.nix
new file mode 100644
index 00000000..b012032a
--- /dev/null
+++ b/labernix/common.nix
@@ -0,0 +1,4 @@
+{
+  imports = import ./modules/module-list.nix;
+  networking.firewall.enable = false;
+}
diff --git a/labernix/default.nix b/labernix/default.nix
new file mode 100644
index 00000000..20118162
--- /dev/null
+++ b/labernix/default.nix
@@ -0,0 +1,7 @@
+{
+  machines = {
+    heinrich   = import ./machines/heinrich.nix;
+    labtop     = import ./machines/labtop.nix;
+    mailserver = import ./machines/mailserver.nix;
+  };
+}
diff --git a/labernix/machines/heinrich.nix b/labernix/machines/heinrich.nix
new file mode 100644
index 00000000..8ce69950
--- /dev/null
+++ b/labernix/machines/heinrich.nix
@@ -0,0 +1,143 @@
+{ config, lib, ... }:
+
+with lib;
+
+let
+  routes = {
+    moritz = {
+      id = 14;
+      address = "192.168.0.12";
+      prefixLength = 24;
+      gateway = "192.168.0.1";
+      destination = "144.76.143.122";
+    };
+
+    hotelturm = {
+      id = 8;
+      address = "10.11.77.5";
+      prefixLength = 24;
+      gateway = "10.11.77.16";
+      destination = "10.11.7.0/24";
+    };
+  };
+
+  internalIf = config.heinrich.internalInterface;
+  externalIf = config.heinrich.externalInterface;
+
+  mkRouteConfig = name: cfg: {
+    key = "routes-${name}";
+
+    networking.vlans.${name} = {
+      inherit (cfg) id;
+      interface = externalIf;
+    };
+
+    networking.interfaces.${name}.ip4 = singleton {
+      inherit (cfg) address prefixLength;
+    };
+
+    systemd.network.networks."40-${name}".routes = singleton {
+      routeConfig.Gateway = cfg.gateway;
+      routeConfig.Destination = cfg.destination;
+    };
+  };
+
+in {
+  imports = singleton ../common.nix ++ mapAttrsToList mkRouteConfig routes;
+
+  options.heinrich = {
+    internalInterface = mkOption {
+      type = types.str;
+      default = "enp7s0";
+      description = ''
+        The internal network interface where Heinrich is serving DHCP and DNS
+        requests.
+      '';
+    };
+
+    externalInterface = mkOption {
+      type = types.str;
+      default = "enp5s0";
+      description = ''
+        The external network interface where Heinrich is connected to the
+        internet.
+      '';
+    };
+  };
+
+  config = {
+    networking.useDHCP = false;
+    networking.interfaces.${externalIf}.ip4 = mkForce [];
+    networking.interfaces.${internalIf}.ip4 = lib.singleton {
+      address = "172.16.0.1";
+      prefixLength = 24;
+    };
+
+    services.dnsmasq.enable = true;
+    services.dnsmasq.resolveLocalQueries = false;
+    services.dnsmasq.extraConfig = ''
+      dhcp-range=172.16.0.100,172.16.0.254,12h
+
+      dhcp-option=3,172.16.0.1 # Gateway
+      dhcp-option=6,172.16.0.1 # DNS-server
+
+      local=/openlab.lan/
+      domain=openlab.lan
+
+      dhcp-leasefile=/var/db/dnsmasq/dhcp.leases
+    '';
+
+    systemd.services.dnsmasq-pre = {
+      description = "Pre-Init DNSMasq";
+      before = [ "dnsmasq.service" ];
+      wantedBy = [ "multi-user.target" ];
+      script = ''
+        mkdir -p /var/db/dnsmasq
+        chown dnsmasq:nogroup /var/db/dnsmasq
+      '';
+      serviceConfig.Type = "oneshot";
+      serviceConfig.RemainAfterExit = true;
+    };
+
+    users.motd = ''
+      0. Never touch a running system.
+      1. Dokumentiere alle trotz 0 erfolgten Änderungen im Github-Repo:
+         https://github.com/openlab-aux/labnetz-doku
+      2. Mit großer Macht geht große Verantwortung einher.
+      3. So weit!
+      4. ...
+      5. Reisst dir Hannes den Arsch auf, wenn Du die Punkte 0-2 ignorierst.
+    '';
+
+    # TODO: This is a dummy, replace it once we know about the real root fs.
+    fileSystems."/".label = "root";
+    boot.loader.grub.device = "nodev";
+
+    networking.useNetworkd = true;
+    networking.firewall.enable = false;
+    networking.nat.enable = true;
+    networking.nat.externalIP = routes.hotelturm.address;
+    networking.nat.externalInterface = "hotelturm";
+    networking.nat.internalIPs = [ "172.16.0.1/24" ];
+    networking.nat.internalInterfaces = [ internalIf ];
+
+    /* TODO!
+    services.openvpn.enable = true;
+    services.openvpn.servers.heinrich.config = ''
+      dev tun0
+      remote 144.76.143.122
+      ifconfig 10.9.8.2 10.9.8.1
+      secret /etc/openvpn/priv.key
+
+      comp-lzo
+
+      keepalive 10 60
+      ping-timer-rem
+      persist-tun
+      persist-key
+
+      route 0.0.0.0 0.0.0.0
+    '';
+    */
+  };
+}
diff --git a/labernix/machines/labtop.nix b/labernix/machines/labtop.nix
new file mode 100644
index 00000000..bf376ba5
--- /dev/null
+++ b/labernix/machines/labtop.nix
@@ -0,0 +1,72 @@
+{ pkgs, ... }:
+
+let
+  greybird = pkgs.stdenv.mkDerivation {
+    name = "greybird-xfce-theme";
+
+    src = pkgs.fetchFromGitHub {
+      repo = "Greybird";
+      owner = "shimmerproject";
+      rev = "61ec18d22780aa87998381599c941e0cf4f7bfb5";
+      sha256 = "03h8hba4lfp337a4drylcplrbggry9gz8dq1f3gjy25fhqkgvq05";
+    };
+
+    phases = [ "unpackPhase" "installPhase" ];
+
+    installPhase = ''
+      mkdir -p "$out/share/themes/Greybird" \
+               "$out/share/themes/Greybird-compact/xfwm4"
+      cp -vrt "$out/share/themes/Greybird" \
+        gtk-* metacity-1 unity xfce-notify-4.0 xfwm4
+      cp -vrt "$out/share/themes/Greybird-compact/xfwm4" \
+        xfwm4_compact/*
+    '';
+  };
+
+in {
+  imports = [ ../common.nix ];
+
+  i18n = {
+    consoleFont = "lat9w-16";
+    consoleKeyMap = "us";
+    defaultLocale = "de_DE.UTF-8";
+  };
+
+  # TODO: This is a dummy, replace it once we know about the real root fs.
+  fileSystems."/".label = "root";
+  boot.loader.grub.device = "nodev";
+
+  environment.systemPackages = [
+    greybird
+    #repetierhost <- TODO
+    pkgs.firefox
+    pkgs.gimp
+    pkgs.freecad
+    pkgs.openscad
+    #pkgs.pronterface <- TODO
+    pkgs.blender
+    pkgs.slic3r
+    pkgs.libreoffice
+    pkgs.inkscape
+    pkgs.filezilla
+    pkgs.gmpc
+    pkgs.vlc
+  ];
+
+  # TODO: Needed for slic3r right now.
+  nixpkgs.config.allowBroken = true;
+
+  services.xserver.enable = true;
+  services.xserver.layout = "us";
+  services.xserver.xkbOptions = "eurosign:e";
+
+  services.xserver.displayManager.auto.enable = true;
+  services.xserver.displayManager.auto.user = "openlab";
+  services.xserver.desktopManager.xfce.enable = true;
+
+  users.mutableUsers = false;
+  users.extraUsers.openlab = {
+    uid = 1000;
+    isNormalUser = true;
+  };
+}
diff --git a/labernix/machines/mailserver.nix b/labernix/machines/mailserver.nix
new file mode 100644
index 00000000..7d4bd397
--- /dev/null
+++ b/labernix/machines/mailserver.nix
@@ -0,0 +1,119 @@
+{ config, pkgs, lib, ... }: let
+  vhostMap = {
+    smtpd_sender_login_maps = [
+      "SELECT username AS allowedUser"
+      "FROM mailbox"
+      "WHERE username='%s' AND active = 1"
+      "UNION SELECT goto FROM alias"
+      "WHERE address='%s' AND active = 1"
+    ];
+
+    virtual_alias_maps = [
+      "SELECT goto"
+      "FROM alias"
+      "WHERE address='%s' AND active = '1'"
+    ];
+
+    virtual_mailbox_domains = [
+      "SELECT domain"
+      "FROM domain"
+      "WHERE domain='%s' AND active = '1'"
+    ];
+
+    virtual_mailbox_maps = [
+      "SELECT maildir"
+      "FROM mailbox"
+      "WHERE username='%s' AND active = '1'"
+    ];
+  };
+
+  mkDbMap = query: "proxy:pgsql:${pkgs.writeText "database.cf" ''
+    hosts = localhost
+    user = postfix
+    dbname = postfix
+    query = ${query}
+  ''}";
+
+in {
+  imports = [ ../common.nix ];
+
+  services.spamassassin.enable = true;
+
+  services.postfix.enable = true;
+  services.postfix.hostname = "mailtest.lan";
+
+  # TODO: This is a dummy, replace it once we know about the real root fs.
+  fileSystems."/".label = "root";
+  boot.loader.grub.device = "nodev";
+
+  labernix.postfix.restrictions = {
+    sender = [
+      "reject_authenticated_sender_login_mismatch"
+      "reject_unknown_sender_domain"
+    ];
+    recipient = [
+      "permit_sasl_authenticated"
+      "permit_mynetworks"
+      "reject_unauth_destination"
+      "reject_invalid_hostname"
+      "reject_non_fqdn_hostname"
+      "reject_non_fqdn_sender"
+      "reject_non_fqdn_recipient"
+      "reject_unknown_reverse_client_hostname"
+    ];
+    helo = [
+      "permit_sasl_authenticated"
+      "permit_mynetworks"
+      "reject_invalid_hostname"
+      "reject_unauth_pipelining"
+      "reject_non_fqdn_hostname"
+    ];
+  };
+
+  services.postfix.extraConfig = ''
+    ${lib.concatStrings (lib.mapAttrsToList (cfgvar: query: ''
+      ${cfgvar} = ${mkDbMap (lib.concatStringsSep " " query)}
+    '') vhostMap)}
+
+    # a bit more spam protection
+    disable_vrfy_command = yes
+
+    smtpd_sasl_type=dovecot
+    smtpd_sasl_path=private/auth_dovecot XXXXXXXXXXXXXXX
+    smtpd_sasl_auth_enable = yes
+    smtpd_sasl_authenticated_header = yes
+    broken_sasl_auth_clients = yes
+
+    proxy_read_maps = ${lib.concatStringsSep " " (map (s: "\$${s}") [
+      "local_recipient_maps" "mydestination" "virtual_alias_maps"
+      "virtual_alias_domains" "virtual_mailbox_maps" "virtual_mailbox_domains"
+      "relay_recipient_maps" "relay_domains" "canonical_maps"
+      "sender_canonical_maps" "recipient_canonical_maps" "relocated_maps"
+      "transport_maps" "mynetworks" "smtpd_sender_login_maps"
+    ])}
+
+    local_transport = virtual
+    virtual_transport = dovecot
+
+    virtual_uid_maps = static:5000 XXXXXXXXXXXX
+    virtual_gid_maps = static:5000 XXXXXXXXXXXX
+
+    smtpd_tls_cert_file=/etc/ssl/mail.crt XXXX: KEYS
+    smtpd_tls_key_file=/etc/ssl/mail.key XXXX: KEYS
+    smtpd_use_tls=yes
+  '';
+
+  services.postfix.extraMasterConf = ''
+    mailman unix - n n - - pipe
+      flags=FR user=list argv=/usr/lib/mailman/bin/postfix-to-mailman.py ''${nexthop} ''${user}
+      # ^^^ FIXME: maybe not needed!
+
+    dovecot unix - n n - - pipe
+      flags=DRhu user=vmail:vmail argv=/usr/lib/dovecot/deliver -d ''${recipient}
+      # ^^^ FIXME: maybe not needed!
+
+    spamassassin unix - n n - - pipe
+      user=${toString config.ids.uids.spamd} argv=${pkgs.spamassassin}/bin/spamc -f -e /var/setuid-wrappers/sendmail -oi -f ''${sender} ''${recipient}
+      # ^^^ FIXME: maybe not needed!
+  '';
+}
diff --git a/labernix/modules/config/labernix-pkgs.nix b/labernix/modules/config/labernix-pkgs.nix
new file mode 100644
index 00000000..c1f6d807
--- /dev/null
+++ b/labernix/modules/config/labernix-pkgs.nix
@@ -0,0 +1,7 @@
+{
+  nixpkgs.config.packageOverrides = pkgs: {
+    labernix = import ../../pkgs {
+      inherit pkgs;
+    };
+  };
+}
diff --git a/labernix/modules/module-list.nix b/labernix/modules/module-list.nix
new file mode 100644
index 00000000..5137c672
--- /dev/null
+++ b/labernix/modules/module-list.nix
@@ -0,0 +1,4 @@
+[
+  ./config/labernix-pkgs.nix
+  ./services/postfix
+]
diff --git a/labernix/modules/services/postfix/default.nix b/labernix/modules/services/postfix/default.nix
new file mode 100644
index 00000000..4103a41b
--- /dev/null
+++ b/labernix/modules/services/postfix/default.nix
@@ -0,0 +1 @@
+import ./restrictions.nix # TODO: Dummy for now, implement me!
diff --git a/labernix/modules/services/postfix/restrictions.nix b/labernix/modules/services/postfix/restrictions.nix
new file mode 100644
index 00000000..fbb47f10
--- /dev/null
+++ b/labernix/modules/services/postfix/restrictions.nix
@@ -0,0 +1,53 @@
+{ config, lib, ... }:
+
+with lib;
+
+let
+  mkRestriction = name: specificDescription: {
+    option.${name} = mkOption {
+      default = null;
+      type = types.nullOr types.list;
+      description = ''
+        A list of restrictions to apply or <option>null</option> to use the
+        built-in default value from Postfix.
+        ${specificDescription}
+      '';
+    };
+    config = let
+      cfg = config.labernix.postfix.restrictions.${name};
+    in mkIf (cfg != null) ''
+      smtpd_${name}_restrictions = ${concatStringsSep ", " cfg}
+    '';
+  };
+  restrictions = mapAttrsToList mkRestriction {
+    client = mkRestriction ''
+      SMTP server access restrictions in the context of a client SMTP connection
+      request.
+    '';
+    data = mkRestriction ''
+      Access restrictions that the Postfix SMTP server applies in the context of
+      the SMTP DATA command.
+    '';
+    end_of_data = mkRestriction ''
+      Access restrictions that the Postfix SMTP server applies in the context of
+      the SMTP END-OF-DATA command.
+    '';
+    etrn = mkRestriction ''
+      SMTP server access restrictions in the context of a client ETRN request.
+    '';
+    helo = mkRestriction ''
+      Restrictions that the Postfix SMTP server applies in the context of the
+      SMTP HELO command.
+    '';
+    recipient = mkRestriction ''
+      Access restrictions that the Postfix SMTP server applies in the context of
+      the RCPT TO command.
+    '';
+    sender = mkRestriction ''
+      Restrictions that the Postfix SMTP server applies in the context of the
+      MAIL FROM command.
+    '';
+  };
+in {
+  options.labernix.postfix.restrictions = mapAttrs mkRestriction restrictions;
+}
diff --git a/labernix/pkgs/beehive/default.nix b/labernix/pkgs/beehive/default.nix
new file mode 100644
index 00000000..8cadb9e5
--- /dev/null
+++ b/labernix/pkgs/beehive/default.nix
@@ -0,0 +1,16 @@
+{ goPackages, lib, fetchFromGitHub, fetchhg, fetchgit }:
+
+goPackages.buildGoPackage {
+  name = "beehive";
+  goPackagePath = "github.com/muesli/beehive";
+  src = fetchFromGitHub {
+    owner = "muesli";
+    repo = "beehive";
+    rev = "74a7fc4927b8ef14b199254e04630c24f44429f7";
+    sha256 = "1clgc6245yb3yxqdc14xj0f8hc8v4b9hgkv22c89zp0n1by8xrqx";
+  };
+  buildInputs = lib.mapAttrsToList (name: val: val) (import ./godeps.nix {
+    inherit (goPackages) buildGoPackage;
+    inherit lib fetchFromGitHub fetchhg fetchgit;
+  });
+}
diff --git a/labernix/pkgs/beehive/godeps.nix b/labernix/pkgs/beehive/godeps.nix
new file mode 100644
index 00000000..a0e7526e
--- /dev/null
+++ b/labernix/pkgs/beehive/godeps.nix
@@ -0,0 +1,378 @@
+{ buildGoPackage, lib, fetchFromGitHub, fetchgit, fetchhg }:
+
+rec {
+  cascadia = buildGoPackage {
+    name = "cascadia";
+    goPackagePath = "code.google.com/p/cascadia";
+    src = fetchhg {
+      url = "https://code.google.com/p/cascadia";
+      rev = "5d796540e3cb93ea0556c897e6a3c7690f614d35";
+      sha256 = "1mxmj4vbh47j3nvmdqdah4fprkyww3pf8i9sy0zcar52bpa4j69c";
+    };
+    buildInputs = [ net ];
+  };
+
+  charset = buildGoPackage {
+    name = "go-charset";
+    goPackagePath = "code.google.com/p/go-charset";
+    src = fetchhg {
+      url = "https://code.google.com/p/go-charset";
+      rev = "ebbeafdc430eb6c7e44e9a730a38eaff4c56ba3a";
+      sha256 = "162jd0ryvwaj7bwxbdwrs1vi6ig3bhd6m4n16wf54frrzyqxh34p";
+    };
+  };
+
+  gonet = buildGoPackage {
+    name = "go.net";
+    goPackagePath = "code.google.com/p/go.net";
+    src = fetchhg {
+      url = "https://code.google.com/p/go.net";
+      rev = "937a34c9de13c766c814510f76bca091dee06028";
+      sha256 = "1f91yzjllw2pdk68yjvf8hjix4mrlqn7fh97h9n7qjy903rwnb9q";
+    };
+    buildInputs = [ net text ];
+  };
+
+  gomock = buildGoPackage {
+    name = "gomock";
+    goPackagePath = "code.google.com/p/gomock";
+    src = fetchgit {
+      url = "https://code.google.com/p/gomock";
+      rev = "e033c7513ca3d743bbb64df299bdec29e93fed03";
+      sha256 = "0vmpqibyx09bdqnqsy8g4xiw3hpw0j9kww7ak2z7fdzxpd9ly337";
+    };
+  };
+
+  anaconda = buildGoPackage {
+    name = "anaconda";
+    goPackagePath = "github.com/ChimeraCoder/anaconda";
+    src = fetchFromGitHub {
+      owner = "ChimeraCoder";
+      repo = "anaconda";
+      rev = "964821c05001e5a38dd234d681ce9a929858481a";
+      sha256 = "077fxb4iazsjfsbmj966ifias84agxbzip742w9cbc7fv1bpy085";
+    };
+    buildInputs = [ tokenbucket jsonpointer oauth ];
+  };
+
+  tokenbucket = buildGoPackage {
+    name = "tokenbucket";
+    goPackagePath = "github.com/ChimeraCoder/tokenbucket";
+    src = fetchFromGitHub {
+      owner = "ChimeraCoder";
+      repo = "tokenbucket";
+      rev = "c5a927568de7aad8a58127d80bcd36ca4e71e454";
+      sha256 = "1cyzlvk1mgdvdfmqsdsy5y2rflfz5q54a9rz9jylc2mg40c1d6dq";
+    };
+  };
+
+  gotumblr = buildGoPackage {
+    name = "gotumblr";
+    goPackagePath = "github.com/MariaTerzieva/gotumblr";
+    src = fetchFromGitHub {
+      owner = "MariaTerzieva";
+      repo = "gotumblr";
+      rev = "62f45d64049aeab0b3835351edc66704c7210f7a";
+      sha256 = "06bqc6c4j9g8l0xqhc9g5jmx4q6dq5jid5bpj4skca30gsqgldgr";
+    };
+    buildInputs = [ oauth1a ];
+  };
+
+  goquery = buildGoPackage {
+    name = "goquery";
+    goPackagePath = "github.com/PuerkitoBio/goquery";
+    src = fetchFromGitHub {
+      owner = "PuerkitoBio";
+      repo = "goquery";
+      rev = "4cf64c51f7e80d56d9ae2ffe7d684d3dd5dbd5d0";
+      sha256 = "1d6cl0qhfx9ngj3hn56mxwwy7yak62c5wxa77f7yfarql84r8h4n";
+    };
+    buildInputs = [ cascadia net ];
+  };
+
+  GoOse = buildGoPackage {
+    name = "GoOse";
+    goPackagePath = "github.com/advancedlogic/GoOse";
+    src = fetchFromGitHub {
+      owner = "advancedlogic";
+      repo = "GoOse";
+      rev = "e210b2436fec0a3ce1b5f9209ee3340314b408e2";
+      sha256 = "0sjqy295x9rn93b5k3r8hdbi5gjbdd3h2dn89v4nzpnzmlrfbc2c";
+    };
+    buildInputs = [ cascadia charset gojs-config goquery net latinx set ];
+  };
+
+  gojs-config = buildGoPackage {
+    name = "gojs-config";
+    goPackagePath = "github.com/advancedlogic/gojs-config";
+    src = fetchFromGitHub {
+      owner = "advancedlogic";
+      repo = "gojs-config";
+      rev = "bff36193fca8bd2f6269e8c4e8c723991fd20565";
+      sha256 = "1k0wgn3pj384sqai2c9dkv06j0z439i3xqzfl3kplb0wdf8a2vy0";
+    };
+  };
+
+  latinx = buildGoPackage {
+    name = "latinx";
+    goPackagePath = "github.com/bjarneh/latinx";
+    src = fetchFromGitHub {
+      owner = "bjarneh";
+      repo = "latinx";
+      rev = "4dfe9ba2a293f28a5e06fc7ffe56b1d71a47b8c8";
+      sha256 = "0lavz5m0dz1rxyl20var3xqj2ndcmai2v893p83pjwm4333yb5g0";
+    };
+  };
+
+  jsonpointer = buildGoPackage {
+    name = "go-jsonpointer";
+    goPackagePath = "github.com/dustin/go-jsonpointer";
+    src = fetchFromGitHub {
+      owner = "dustin";
+      repo = "go-jsonpointer";
+      rev = "75939f54b39e7dafae879e61f65438dadc5f288c";
+      sha256 = "1vcv5xb6v6akbbi71q4srfla311s4p9kspqya2h40x8fxx00lkxp";
+    };
+    propagatedBuildInputs = [ gojson ];
+  };
+
+  gojson = buildGoPackage {
+    name = "gojson";
+    goPackagePath = "github.com/dustin/gojson";
+    src = fetchFromGitHub {
+      owner = "dustin";
+      repo = "gojson";
+      rev = "af16e0e771e2ed110f2785564ae33931de8829e4";
+      sha256 = "0626n6a5hwb0zwi6dwsmqdv2g5fwzsfx22rbxscaydpb90b6qnin";
+    };
+  };
+
+  restful = buildGoPackage {
+    name = "go-restful";
+    goPackagePath = "github.com/emicklei/go-restful";
+    src = fetchFromGitHub {
+      owner = "emicklei";
+      repo = "go-restful";
+      rev = "7ef8ec372029a3112fdb94a53b1ca8eedf666e67";
+      sha256 = "0rrpa9xiqkzapn6axjl19nnhxk0ljjq20a8jpam80hkzw4waa955";
+    };
+    postPatch = ''
+      rm -rf examples
+    '';
+    buildInputs = [ schema ];
+  };
+
+  goirc = buildGoPackage {
+    name = "goirc";
+    goPackagePath = "github.com/fluffle/goirc";
+    src = fetchFromGitHub {
+      owner = "fluffle";
+      repo = "goirc";
+      rev = "0cac69d2eec69bb08bb29b776d045a78b9699791";
+      sha256 = "0iba19rslsyww3qsf9d4ncdxjjz7pv8k36ar5s1i6f4fwv42d56q";
+    };
+    buildInputs = [ glog golog gomock ];
+  };
+
+  golog = buildGoPackage {
+    name = "golog";
+    goPackagePath = "github.com/fluffle/golog";
+    src = fetchFromGitHub {
+      owner = "fluffle";
+      repo = "golog";
+      rev = "3b86dae249b53d7dc2d9e817ff019fa01a155b06";
+      sha256 = "0b8fzkk9bshkfsnbx2nq6dn0dcngsh5awpym98sinkkfwywvlq2f";
+    };
+    buildInputs = [ gomock ];
+  };
+
+  oauth = buildGoPackage {
+    name = "go-oauth";
+    goPackagePath = "github.com/garyburd/go-oauth";
+    src = fetchFromGitHub {
+      owner = "garyburd";
+      repo = "go-oauth";
+      rev = "fa02955a8929c2f007c533fbdfb8ddc91bb6a731";
+      sha256 = "0zx9azdhjxf18fk4y3hnp70cz75iyllqfvfxma02i8f63q364d94";
+    };
+    postPatch = ''
+      rm -rf examples
+    '';
+  };
+
+  glog = buildGoPackage {
+    name = "glog";
+    goPackagePath = "github.com/golang/glog";
+    src = fetchFromGitHub {
+      owner = "golang";
+      repo = "glog";
+      rev = "44145f04b68cf362d9c4df2182967c2275eaefed";
+      sha256 = "1k7sf6qmpgm0iw81gx2dwggf9di6lgw0n54mni7862hihwfrb5rq";
+    };
+  };
+
+  protobuf = buildGoPackage {
+    name = "protobuf";
+    goPackagePath = "github.com/golang/protobuf";
+    src = fetchFromGitHub {
+      owner = "golang";
+      repo = "protobuf";
+      rev = "f7137ae6b19afbfd61a94b746fda3b3fe0491874";
+      sha256 = "05n1ws6y9qpp3imxjvl3jnknq6kca2vc5g475fqr2l67ap3w5lwk";
+    };
+    subPackages = [ "proto" "protoc-gen-go" ];
+  };
+
+  schema = buildGoPackage {
+    name = "schema";
+    goPackagePath = "github.com/gorilla/schema";
+    src = fetchFromGitHub {
+      owner = "gorilla";
+      repo = "schema";
+      rev = "c8422571edf3131506bab7df27e18980fe2598d5";
+      sha256 = "10czpd111l834aam52bh1cxv31pq4h8mi1w994v4848rmbw3jpp4";
+    };
+  };
+
+  dbus = buildGoPackage {
+    name = "go.dbus";
+    goPackagePath = "github.com/guelfey/go.dbus";
+    src = fetchFromGitHub {
+      owner = "guelfey";
+      repo = "go.dbus";
+      rev = "f6a3a2366cc39b8479cadc499d3c735fb10fbdda";
+      sha256 = "15rnpvclg4b3cblcxwwgkdfgamhigiyla0s1rwhfjraqhn94r3ph";
+    };
+    postPatch = ''
+      rm -rf _examples
+    '';
+  };
+
+  web = buildGoPackage {
+    name = "web";
+    goPackagePath = "github.com/hoisie/web";
+    src = fetchFromGitHub {
+      owner = "hoisie";
+      repo = "web";
+      rev = "5a66d0fa07a54688eba8fa506576a78a942ef243";
+      sha256 = "1h4ary4ac51xznr41996k3xqlclm3r5mjba71y6anfwdrhaa2qf1";
+    };
+    buildInputs = [ gonet ];
+    postPatch = ''
+      rm -rf examples
+    '';
+  };
+
+  goserial = buildGoPackage {
+    name = "goserial";
+    goPackagePath = "github.com/huin/goserial";
+    src = fetchFromGitHub {
+      owner = "huin";
+      repo = "goserial";
+      rev = "7b90efdb22b1c168a57b998b2780cf541b2c4740";
+      sha256 = "05ha3yvhvbfrbxlqi8x1fwcliginw0vxhh76mh6vycn9n7yjpacy";
+    };
+  };
+
+  rss = buildGoPackage {
+    name = "go-pkg-rss";
+    goPackagePath = "github.com/jteeuwen/go-pkg-rss";
+    src = fetchFromGitHub {
+      owner = "jteeuwen";
+      repo = "go-pkg-rss";
+      rev = "2382fc0262cb000be19e9042cdbc8459105b4f00";
+      sha256 = "0rss5sj128qwai60wpkm5cy2q8d9yfakdm4pqb8p4lhgpq26g05h";
+    };
+    buildInputs = [ xmlx ];
+  };
+
+  xmlx = buildGoPackage {
+    name = "go-pkg-xmlx";
+    goPackagePath = "github.com/jteeuwen/go-pkg-xmlx";
+    src = fetchFromGitHub {
+      owner = "jteeuwen";
+      repo = "go-pkg-xmlx";
+      rev = "cf505b97c711dd1c5a4682f68ea04dd35e385b8f";
+      sha256 = "01pdjndl1i0p7lr8svi1j0f79zyl36s0xn7yb8d8yziksbczbcrj";
+    };
+  };
+
+  oauth1a = buildGoPackage {
+    name = "oauth1a";
+    goPackagePath = "github.com/kurrik/oauth1a";
+    src = fetchFromGitHub {
+      owner = "kurrik";
+      repo = "oauth1a";
+      rev = "fc2542bc5f2532ed4a437960d2d51ff6e18a5cb6";
+      sha256 = "1v9zsn80y5x5fklc7q8rxixjrh5g01rsdlz247lgf3rag0hb3d39";
+    };
+  };
+
+  xmpp = buildGoPackage {
+    name = "go-xmpp";
+    goPackagePath = "github.com/mattn/go-xmpp";
+    src = fetchFromGitHub {
+      owner = "mattn";
+      repo = "go-xmpp";
+      rev = "8b13d0ad771420685f85ed09d8e9bf81757e7e20";
+      sha256 = "022all0cphxmrg015jzfsqd5xd5nli7fpw32wx6ql79s4rsy3bwb";
+    };
+    postPatch = ''
+      rm -rf _example
+    '';
+  };
+
+  goefa = buildGoPackage {
+    name = "goefa";
+    goPackagePath = "github.com/michiwend/goefa";
+    src = fetchFromGitHub {
+      owner = "michiwend";
+      repo = "goefa";
+      rev = "381f3d7b77fc04d9a81d2bc9e3e6d2fc742757b1";
+      sha256 = "1aiiafbpvw2xlvjgh27mfljd3d0j443iz7sp9w9w3109ay1q2gk4";
+    };
+    buildInputs = [ charset ];
+  };
+
+  hue = buildGoPackage {
+    name = "go.hue";
+    goPackagePath = "github.com/muesli/go.hue";
+    src = fetchFromGitHub {
+      owner = "muesli";
+      repo = "go.hue";
+      rev = "8aefcc693cafb5b2b4ef8ca8d51ab880849e8c12";
+      sha256 = "158q3g5rg9wra1wxkvyb1c2v868gp9mslhf6gmbifj516lsb1agi";
+    };
+  };
+
+  net = buildGoPackage {
+    name = "net";
+    goPackagePath = "golang.org/x/net";
+    src = fetchgit {
+      url = "https://go.googlesource.com/net";
+      rev = "97d8e4e174133a4d1d2171380e510eb4dea8f5ea";
+      sha256 = "0jydngilxhgw8f1zgz11hbjk87bhj0jpar89a2py1pii4ncx9w04";
+    };
+    buildInputs = [ text ];
+  };
+
+  text = buildGoPackage {
+    name = "text";
+    goPackagePath = "golang.org/x/text";
+    src = fetchgit {
+      url = "https://go.googlesource.com/text";
+      rev = "26df76be81cdb060ed9820481a0d67b2d0b04ac2";
+      sha256 = "1vmgzzi0r1idjfgfwibq2r3xlnab3w2v6nmm3c5l2bb994w376gn";
+    };
+  };
+
+  set = buildGoPackage {
+    name = "set.v0";
+    goPackagePath = "gopkg.in/fatih/set.v0";
+    src = fetchgit {
+      url = "https://gopkg.in/fatih/set.v0";
+      rev = "27c40922c40b43fe04554d8223a402af3ea333f3";
+      sha256 = "1d8yz8p4jvyqvmpim40x5y7kj91c5hcc5hbmxhv0j32ifz01nacl";
+    };
+  };
+}
diff --git a/labernix/pkgs/default.nix b/labernix/pkgs/default.nix
new file mode 100644
index 00000000..9ff952ed
--- /dev/null
+++ b/labernix/pkgs/default.nix
@@ -0,0 +1,9 @@
+{ pkgs ? import <nixpkgs> {} }:
+
+let
+  callPackage = pkgs.lib.callPackageWith (pkgs // self);
+
+  self = {
+    beehive = callPackage ./beehive {};
+  };
+in self
diff --git a/labernix/release.nix b/labernix/release.nix
new file mode 100644
index 00000000..1edf284a
--- /dev/null
+++ b/labernix/release.nix
@@ -0,0 +1,22 @@
+with import <nixpkgs/lib>;
+
+let
+  system = "x86_64-linux";
+
+  genMachine = name: cfg: (import <nixpkgs/nixos/lib/eval-config.nix> {
+    inherit system;
+    modules = [ cfg ];
+  }).config.system.build.toplevel;
+
+in {
+  machines = mapAttrs genMachine (import ./default.nix).machines;
+  tests = {
+    heinrich = import ./tests/heinrich.nix { inherit system; };
+  };
+
+  pkgs = import ./pkgs {
+    pkgs = import <nixpkgs> {
+      inherit system;
+    };
+  };
+}
diff --git a/labernix/tests/heinrich.nix b/labernix/tests/heinrich.nix
new file mode 100644
index 00000000..c524835e
--- /dev/null
+++ b/labernix/tests/heinrich.nix
@@ -0,0 +1,51 @@
+import ./make-test.nix {
+  name = "heinrich";
+
+  nodes = let
+    common = { lib, ... }: {
+      networking.useNetworkd = true;
+      systemd.network.netdevs."40-eth0".netdevConfig = {
+        Name = "eth0";
+        Kind = "dummy";
+      };
+    };
+  in {
+    heinrich = {
+      imports = [ common ../machines/heinrich.nix ];
+      virtualisation.vlans = [ 1 8 14 ];
+      heinrich.internalInterface = "eth1";
+      heinrich.externalInterface = "eth2";
+    };
+    hotelturm = { lib, ... }: {
+      imports = [ common ];
+      virtualisation.vlans = [ 8 ];
+      networking.useDHCP = false;
+      networking.interfaces.eth1.ip4 = lib.singleton {
+        address = "10.11.77.16";
+        prefixLength = 24;
+      };
+    };
+    moritz = { lib, ... }: {
+      imports = [ common ];
+      virtualisation.vlans = [ 14 ];
+      networking.useDHCP = false;
+      networking.interfaces.eth1.ip4 = lib.singleton {
+        address = "192.168.0.1";
+        prefixLength = 24;
+      };
+    };
+    client = {
+      imports = [ common ];
+      virtualisation.vlans = [ 1 ];
+    };
+  };
+
+  testScript = ''
+    startAll;
+    $heinrich->waitForUnit("dnsmasq.service");
+    $client->waitForUnit("network-interfaces.target");
+    $client->waitForUnit("network.target");
+
+    $client->succeed("ip addr >&2");
+  '';
+}
diff --git a/labernix/tests/make-test.nix b/labernix/tests/make-test.nix
new file mode 100644
index 00000000..10381afd
--- /dev/null
+++ b/labernix/tests/make-test.nix
@@ -0,0 +1,28 @@
+f: { system ? builtins.currentSystem, ... } @ args: let
+  lib = import <nixpkgs/lib>;
+
+  testLib = import <nixpkgs/nixos/lib/testing.nix> {
+    inherit system;
+  };
+
+  pkgs = import <nixpkgs> { inherit system; };
+
+  testArgs = if builtins.isFunction f then f (args // {
+    pkgs = pkgs // {
+      labernix = import ../pkgs { inherit pkgs; };
+    };
+  }) else f;
+
+  nodes = testArgs.nodes or (if testArgs ? machine then {
+    inherit (testArgs) machine;
+  } else {});
+
+  injectCommon = name: conf: {
+    imports = [ ../common.nix conf ];
+  };
+
+  testArgsWithCommon = removeAttrs testArgs [ "machine" ] // {
+    nodes = lib.mapAttrs injectCommon nodes;
+  };
+
+in testLib.makeTest testArgsWithCommon