nixos/sanoid, nixos/syncoid: init module and test

2 files changed, 91 insertions, 0 deletions

diff --git a/nixos/tests/all-tests.nix b/nixos/tests/all-tests.nix
index eb69457fb7e..874c338905d 100644
--- a/nixos/tests/all-tests.nix
+++ b/nixos/tests/all-tests.nix
@@ -255,6 +255,7 @@ in
   runInMachine = handleTest ./run-in-machine.nix {};
   rxe = handleTest ./rxe.nix {};
   samba = handleTest ./samba.nix {};
+  sanoid = handleTest ./sanoid.nix {};
   sddm = handleTest ./sddm.nix {};
   shiori = handleTest ./shiori.nix {};
   signal-desktop = handleTest ./signal-desktop.nix {};
diff --git a/nixos/tests/sanoid.nix b/nixos/tests/sanoid.nix
new file mode 100644
index 00000000000..284b38932cc
--- /dev/null
+++ b/nixos/tests/sanoid.nix
@@ -0,0 +1,90 @@
+import ./make-test-python.nix ({ pkgs, ... }: let
+  inherit (import ./ssh-keys.nix pkgs)
+    snakeOilPrivateKey snakeOilPublicKey;
+
+  commonConfig = { pkgs, ... }: {
+    virtualisation.emptyDiskImages = [ 2048 ];
+    boot.supportedFilesystems = [ "zfs" ];
+    environment.systemPackages = [ pkgs.parted ];
+  };
+in {
+  name = "sanoid";
+  meta = with pkgs.stdenv.lib.maintainers; {
+    maintainers = [ lopsided98 ];
+  };
+
+  nodes = {
+    source = { ... }: {
+      imports = [ commonConfig ];
+      networking.hostId = "daa82e91";
+
+      programs.ssh.extraConfig = ''
+        UserKnownHostsFile=/dev/null
+        StrictHostKeyChecking=no
+      '';
+
+      services.sanoid = {
+        enable = true;
+        templates.test = {
+          hourly = 12;
+          daily = 1;
+          monthly = 1;
+          yearly = 1;
+
+          autosnap = true;
+        };
+        datasets."pool/test".useTemplate = [ "test" ];
+      };
+
+      services.syncoid = {
+        enable = true;
+        sshKey = "/root/.ssh/id_ecdsa";
+        commonArgs = [ "--no-sync-snap" ];
+        commands."pool/test".target = "root@target:pool/test";
+      };
+    };
+    target = { ... }: {
+      imports = [ commonConfig ];
+      networking.hostId = "dcf39d36";
+
+      services.openssh.enable = true;
+      users.users.root.openssh.authorizedKeys.keys = [ snakeOilPublicKey ];
+    };
+  };
+
+  testScript = ''
+    source.succeed(
+        "mkdir /tmp/mnt",
+        "parted --script /dev/vdb -- mklabel msdos mkpart primary 1024M -1s",
+        "udevadm settle",
+        "zpool create pool /dev/vdb1",
+        "zfs create -o mountpoint=legacy pool/test",
+        "mount -t zfs pool/test /tmp/mnt",
+        "udevadm settle",
+    )
+    target.succeed(
+        "parted --script /dev/vdb -- mklabel msdos mkpart primary 1024M -1s",
+        "udevadm settle",
+        "zpool create pool /dev/vdb1",
+        "udevadm settle",
+    )
+
+    source.succeed("mkdir -m 700 /root/.ssh")
+    source.succeed(
+        "cat '${snakeOilPrivateKey}' > /root/.ssh/id_ecdsa"
+    )
+    source.succeed("chmod 600 /root/.ssh/id_ecdsa")
+
+    source.succeed("touch /tmp/mnt/test.txt")
+    source.systemctl("start --wait sanoid.service")
+
+    target.wait_for_open_port(22)
+    source.systemctl("start --wait syncoid.service")
+    target.succeed(
+        "mkdir /tmp/mnt",
+        "zfs set mountpoint=legacy pool/test",
+        "mount -t zfs pool/test /tmp/mnt",
+    )
+    target.succeed("cat /tmp/mnt/test.txt")
+  '';
+})