tests/initrd-network-ssh: Don't build during evaluation

Issue #29774

6 files changed, 126 insertions, 0 deletions

diff --git a/nixos/tests/initrd-network-ssh/default.nix b/nixos/tests/initrd-network-ssh/default.nix
new file mode 100644
index 00000000000..9d476cb1a96
--- /dev/null
+++ b/nixos/tests/initrd-network-ssh/default.nix
@@ -0,0 +1,61 @@
+import ../make-test.nix ({ pkgs, lib, ... }:
+
+{
+  name = "initrd-network-ssh";
+  meta = with lib.maintainers; {
+    maintainers = [ willibutz ];
+  };
+
+  nodes = with lib; rec {
+    server =
+      { config, pkgs, ... }:
+      {
+        boot.kernelParams = [
+          "ip=${
+            (head config.networking.interfaces.eth1.ip4).address
+          }:::255.255.255.0::eth1:none"
+        ];
+        boot.initrd.network = {
+          enable = true;
+          ssh = {
+            enable = true;
+            authorizedKeys = [ "${readFile ./openssh.pub}" ];
+            port = 22;
+            hostRSAKey = ./dropbear.priv;
+          };
+        };
+        boot.initrd.preLVMCommands = ''
+          while true; do
+            if [ -f fnord ]; then
+              poweroff
+            fi
+            sleep 1
+          done
+        '';
+      };
+
+    client =
+      { config, pkgs, ... }:
+      {
+        environment.etc.knownHosts = {
+          text = concatStrings [
+            "server,"
+            "${toString (head (splitString " " (
+              toString (elemAt (splitString "\n" config.networking.extraHosts) 2)
+            )))} "
+            "${readFile ./dropbear.pub}"
+          ];
+        };
+      };
+  };
+
+  testScript = ''
+    startAll;
+    $client->waitForUnit("network.target");
+    $client->copyFileFromHost("${./openssh.priv}","/etc/sshKey");
+    $client->succeed("chmod 0600 /etc/sshKey");
+    $client->waitUntilSucceeds("ping -c 1 server");
+    $client->succeed("ssh -i /etc/sshKey -o UserKnownHostsFile=/etc/knownHosts server 'touch /fnord'");
+    $client->shutdown;
+  '';
+})
diff --git a/nixos/tests/initrd-network-ssh/dropbear.priv b/nixos/tests/initrd-network-ssh/dropbear.priv
new file mode 100644
index 00000000000..af340535f0a
--- /dev/null
+++ b/nixos/tests/initrd-network-ssh/dropbear.priv
Binary files differdiff --git a/nixos/tests/initrd-network-ssh/dropbear.pub b/nixos/tests/initrd-network-ssh/dropbear.pub
new file mode 100644
index 00000000000..385c625522a
--- /dev/null
+++ b/nixos/tests/initrd-network-ssh/dropbear.pub
@@ -0,0 +1 @@
+ssh-rsa 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 tmtynkky@duuni
diff --git a/nixos/tests/initrd-network-ssh/generate-keys.nix b/nixos/tests/initrd-network-ssh/generate-keys.nix
new file mode 100644
index 00000000000..0183e12d7a8
--- /dev/null
+++ b/nixos/tests/initrd-network-ssh/generate-keys.nix
@@ -0,0 +1,12 @@
+with import ../../.. {};
+
+runCommand "gen-keys" {
+    buildInputs = [ dropbear openssh ];
+  }
+  ''
+    mkdir $out
+    dropbearkey -t rsa -f $out/dropbear.priv -s 4096 | sed -n 2p > $out/dropbear.pub
+    ssh-keygen -q -t rsa -b 4096 -N "" -f client
+    mv client $out/openssh.priv
+    mv client.pub $out/openssh.pub
+  ''
diff --git a/nixos/tests/initrd-network-ssh/openssh.priv b/nixos/tests/initrd-network-ssh/openssh.priv
new file mode 100644
index 00000000000..816d65435fd
--- /dev/null
+++ b/nixos/tests/initrd-network-ssh/openssh.priv
@@ -0,0 +1,51 @@
+-----BEGIN RSA PRIVATE KEY-----
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+1zLnaPAD44LZ/0Fjqj+PimQGT6K7CNXPllmYh7MvoU52g3SVPf6rHlIR0Nc=
+-----END RSA PRIVATE KEY-----
diff --git a/nixos/tests/initrd-network-ssh/openssh.pub b/nixos/tests/initrd-network-ssh/openssh.pub
new file mode 100644
index 00000000000..5b72b8085f2
--- /dev/null
+++ b/nixos/tests/initrd-network-ssh/openssh.pub
@@ -0,0 +1 @@
+ssh-rsa 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 tmtynkky@duuni