nixos/rkvm: add nixos test

3 files changed, 150 insertions, 0 deletions

diff --git a/nixos/tests/rkvm/cert.pem b/nixos/tests/rkvm/cert.pem
new file mode 100644
index 0000000000000..933efe520578b
--- /dev/null
+++ b/nixos/tests/rkvm/cert.pem
@@ -0,0 +1,18 @@
+-----BEGIN CERTIFICATE-----
+MIIC3jCCAcagAwIBAgIUWW1hb9xdRtxAhA42jkS89goW9LUwDQYJKoZIhvcNAQEL
+BQAwDzENMAsGA1UEAwwEcmt2bTAeFw0yMzA4MjIxOTI1NDlaFw0zMzA4MTkxOTI1
+NDlaMA8xDTALBgNVBAMMBHJrdm0wggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEK
+AoIBAQCuBsh0+LDXN4b2o/PJjzuiZ9Yv9Pz1Oho9WRiXtNIuHTRdBCcht/iu3PGF
+ICIX+H3dqQOziGSCTAQGJD2p+1ik8d+boJbpa0oxXuHuomsMAT3mib3GpipQoBLP
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+R/wJ8OQXHP6boQLQGUhCWBKa1uK1gEBmV3Pj6uK8RzTkQq6/47F5sPa6VfqQYdyl
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+wtVejekrF+p3QVf0ErUblh/iCjTZPSzCmKHZt8cc9OwTH7bt3bx7heknzLDyIa5z
+szAL+6241UggQ5n5NUGn5+xZHA7TMe47xAZPaRMlCQ/tp5pWFjH6WSSQSP5t4Ag9
+ObhY+uudFjmWi3QIBTr3iIscbWx7tD8cjus7PzM7+kszSDRV04xb6Ox8JzW9MKIN
+GwgwVgs3zCuyqBmTGnR1og3aMk6VtlyZUYE78uuc+fMBxqoBZ0mykeOp0Tbzgtf7
+gPkYcQ6vonoQhuTXYj/NrY+b
+-----END CERTIFICATE-----
diff --git a/nixos/tests/rkvm/default.nix b/nixos/tests/rkvm/default.nix
new file mode 100644
index 0000000000000..22425948d8bf9
--- /dev/null
+++ b/nixos/tests/rkvm/default.nix
@@ -0,0 +1,104 @@
+import ../make-test-python.nix ({ pkgs, ... }:
+let
+  # Generated with
+  #
+  # nix shell .#rkvm --command "rkvm-certificate-gen --ip-addresses 10.0.0.1 cert.pem key.pem"
+  #
+  snakeoil-cert = ./cert.pem;
+  snakeoil-key = ./key.pem;
+in
+{
+  name = "rkvm";
+
+  nodes = {
+    server = { pkgs, ... }: {
+      imports = [ ../common/user-account.nix ];
+
+      virtualisation.vlans = [ 1 ];
+
+      networking = {
+        useNetworkd = true;
+        useDHCP = false;
+        firewall.enable = false;
+      };
+
+      systemd.network.networks."01-eth1" = {
+        name = "eth1";
+        networkConfig.Address = "10.0.0.1/24";
+      };
+
+      services.getty.autologinUser = "alice";
+
+      services.rkvm.server = {
+        enable = true;
+        settings = {
+          certificate = snakeoil-cert;
+          key = snakeoil-key;
+          password = "snakeoil";
+          switch-keys = [ "left-alt" "right-alt" ];
+        };
+      };
+    };
+
+    client = { pkgs, ... }: {
+      imports = [ ../common/user-account.nix ];
+
+      virtualisation.vlans = [ 1 ];
+
+      networking = {
+        useNetworkd = true;
+        useDHCP = false;
+        firewall.enable = false;
+      };
+
+      systemd.network.networks."01-eth1" = {
+        name = "eth1";
+        networkConfig.Address = "10.0.0.2/24";
+      };
+
+      services.getty.autologinUser = "alice";
+
+      services.rkvm.client = {
+        enable = true;
+        settings = {
+          server = "10.0.0.1:5258";
+          certificate = snakeoil-cert;
+          key = snakeoil-key;
+          password = "snakeoil";
+        };
+      };
+    };
+  };
+
+  testScript = ''
+    server.wait_for_unit("getty@tty1.service")
+    server.wait_until_succeeds("pgrep -f 'agetty.*tty1'")
+    server.wait_for_unit("rkvm-server")
+    server.wait_for_open_port(5258)
+
+    client.wait_for_unit("getty@tty1.service")
+    client.wait_until_succeeds("pgrep -f 'agetty.*tty1'")
+    client.wait_for_unit("rkvm-client")
+
+    server.sleep(1)
+
+    # Switch to client
+    server.send_key("alt-alt_r", delay=0.2)
+    server.send_chars("echo 'hello client' > /tmp/test.txt\n")
+
+    # Switch to server
+    server.send_key("alt-alt_r", delay=0.2)
+    server.send_chars("echo 'hello server' > /tmp/test.txt\n")
+
+    server.sleep(1)
+
+    client.systemctl("stop rkvm-client.service")
+    server.systemctl("stop rkvm-server.service")
+
+    server_file = server.succeed("cat /tmp/test.txt")
+    assert server_file.strip() == "hello server"
+
+    client_file = client.succeed("cat /tmp/test.txt")
+    assert client_file.strip() == "hello client"
+  '';
+})
diff --git a/nixos/tests/rkvm/key.pem b/nixos/tests/rkvm/key.pem
new file mode 100644
index 0000000000000..7197decff8d3d
--- /dev/null
+++ b/nixos/tests/rkvm/key.pem
@@ -0,0 +1,28 @@
+-----BEGIN PRIVATE KEY-----
+MIIEvQIBADANBgkqhkiG9w0BAQEFAASCBKcwggSjAgEAAoIBAQCuBsh0+LDXN4b2
+o/PJjzuiZ9Yv9Pz1Oho9WRiXtNIuHTRdBCcht/iu3PGFICIX+H3dqQOziGSCTAQG
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+cllIyUqMHq1iY2/btdZQbz83maZhQhH2UL4Zvoa7qgMX7Ou5jn1xpDaMeXNaajGK
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+JA5YTmqGXQKBgQCL6uqm2S7gq1o12p+PO4VbrjwAL3aiVLNl6Gtsxn2oSdIhDavr
+FLhNukMYFA4gwlcXb5au5k/6TG7bd+dgNDj8Jkm/27NcgVgpe9mJojQvfo0rQvXw
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+Sj4SU0fyLsW/csOLd5T+Bf8=
+-----END PRIVATE KEY-----