1 files changed, 79 insertions, 0 deletions
diff --git a/nixos/tests/containers.nix b/nixos/tests/containers.nix
new file mode 100644
index 000000000000..d72e80b71aff
--- /dev/null
+++ b/nixos/tests/containers.nix
@@ -0,0 +1,79 @@
+# Test for NixOS' container support.
+
+{ pkgs, ... }:
+
+{
+
+  machine =
+    { config, pkgs, ... }:
+    { imports = [ ../modules/installer/cd-dvd/channel.nix ];
+      virtualisation.writableStore = true;
+      virtualisation.memorySize = 768;
+
+      containers.webserver =
+        { privateNetwork = true;
+          hostAddress = "10.231.136.1";
+          localAddress = "10.231.136.2";
+          config =
+            { services.httpd.enable = true;
+              services.httpd.adminAddr = "foo@example.org";
+            };
+        };
+
+      virtualisation.pathsInNixDB = [ pkgs.stdenv ];
+    };
+
+  testScript =
+    ''
+      $machine->succeed("nixos-container list") =~ /webserver/;
+
+      # Start the webserver container.
+      $machine->succeed("nixos-container start webserver");
+
+      # Since "start" returns after the container has reached
+      # multi-user.target, we should now be able to access it.
+      my $ip = $machine->succeed("nixos-container show-ip webserver");
+      chomp $ip;
+      $machine->succeed("ping -c1 $ip");
+      $machine->succeed("curl --fail http://$ip/ > /dev/null");
+
+      # Stop the container.
+      $machine->succeed("nixos-container stop webserver");
+      $machine->fail("curl --fail --connect-timeout 2 http://$ip/ > /dev/null");
+
+      # Make sure we have a NixOS tree (required by ‘nixos-container create’).
+      $machine->succeed("nix-env -qa -A nixos.pkgs.hello >&2");
+
+      # Create some containers imperatively.
+      my $id1 = $machine->succeed("nixos-container create foo --ensure-unique-name");
+      chomp $id1;
+      $machine->log("created container $id1");
+
+      my $id2 = $machine->succeed("nixos-container create foo --ensure-unique-name");
+      chomp $id2;
+      $machine->log("created container $id2");
+
+      die if $id1 eq $id2;
+
+      my $ip1 = $machine->succeed("nixos-container show-ip $id1");
+      chomp $ip1;
+      my $ip2 = $machine->succeed("nixos-container show-ip $id2");
+      chomp $ip2;
+      die if $ip1 eq $ip2;
+
+      # Start one of them.
+      $machine->succeed("nixos-container start $id1");
+
+      # Execute commands via the root shell.
+      $machine->succeed("echo uname | nixos-container root-shell $id1") =~ /Linux/;
+      $machine->succeed("nixos-container set-root-password $id1 foobar");
+
+      # Destroy the containers.
+      $machine->succeed("nixos-container destroy $id1");
+      $machine->succeed("nixos-container destroy $id2");
+
+      # Destroying a declarative container should fail.
+      $machine->fail("nixos-container destroy webserver");
+    '';
+
+}