{ nixos ? ./.. , nixpkgs ? /etc/nixos/nixpkgs , services ? /etc/nixos/services , system ? builtins.currentSystem }: with import ../lib/build-vms.nix { inherit nixos nixpkgs services system; }; rec { nodes = { storage = {pkgs, config, ...}: { services.portmap.enable = true; services.nfsKernel.enable = true; services.nfsKernel.exports = '' /repos 192.168.1.0/255.255.255.0(rw,no_root_squash) ''; services.nfsKernel.createMountPoints = true; }; postgresql = {config, pkgs, ...}: { services.sshd.enable = true; services.postgresql.enable = true; services.postgresql.enableTCPIP = true; services.postgresql.authentication = '' # Generated file; do not edit! local all all trust host all all 127.0.0.1/32 trust host all all ::1/128 trust host all all 192.168.1.0/24 trust ''; }; webserver = {config, pkgs, ...}: { fileSystems = pkgs.lib.mkOverride 50 {} [ { mountPoint = "/repos"; device = "storage:/repos"; } ]; services.portmap.enable = true; services.httpd.enable = true; services.httpd.adminAddr = "root@localhost"; services.httpd.extraSubservices = [ { serviceType = "trac"; } ]; environment.systemPackages = [ pkgs.pythonPackages.trac pkgs.subversion ]; }; client = {config, pkgs, ...}: { services.xserver.enable = true; services.xserver.displayManager.slim.enable = false; services.xserver.displayManager.kdm.enable = true; services.xserver.displayManager.kdm.extraConfig = '' [X-:0-Core] AutoLoginEnable=true AutoLoginUser=alice AutoLoginPass=foobar ''; services.xserver.desktopManager.default = "kde4"; services.xserver.desktopManager.kde4.enable = true; users.extraUsers = pkgs.lib.singleton { name = "alice"; description = "Alice Foobar"; home = "/home/alice"; createHome = true; useDefaultShell = true; password = "foobar"; }; environment.systemPackages = [ pkgs.scrot ]; }; }; vms = buildVirtualNetwork { inherit nodes; }; test = runTests vms '' startAll; $postgresql->waitForFile("/tmp/.s.PGSQL.5432"); $postgresql->mustSucceed("createdb trac"); $webserver->mustSucceed("mkdir -p /repos/trac"); $webserver->mustSucceed("svnadmin create /repos/trac"); $webserver->waitForFile("/var/trac"); $webserver->mustSucceed("mkdir -p /var/trac/projects/test"); $webserver->mustSucceed("PYTHONPATH=${pkgs.pythonPackages.psycopg2}/lib/python2.5/site-packages trac-admin /var/trac/projects/test initenv Test postgres://root\@postgresql/trac svn /repos/trac"); $client->waitForFile("/tmp/.X11-unix/X0"); sleep 60; print STDERR $client->execute("su - alice -c 'DISPLAY=:0.0 konqueror http://webserver/projects/test &'"); sleep 120; print STDERR $client->execute("DISPLAY=:0.0 scrot /hostfs/$ENV{out}/screen1.png"); ''; }