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.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/sanoid".use_template = [ "test" ]; datasets."pool/compat".useTemplate = [ "test" ]; extraArgs = [ "--verbose" ]; }; services.syncoid = { enable = true; sshKey = "/var/lib/syncoid/id_ecdsa"; commands = { # Sync snapshot taken by sanoid "pool/sanoid" = { target = "root@target:pool/sanoid"; extraArgs = [ "--no-sync-snap" "--create-bookmark" ]; }; # Take snapshot and sync "pool/syncoid".target = "root@target:pool/syncoid"; # Test pool without parent (regression test for https://github.com/NixOS/nixpkgs/pull/180111) "pool".target = "root@target:pool/full-pool"; # Test backward compatible options (regression test for https://github.com/NixOS/nixpkgs/issues/181561) "pool/compat" = { target = "root@target:pool/compat"; extraArgs = [ "--no-sync-snap" ]; }; }; }; }; target = { ... }: { imports = [ commonConfig ]; networking.hostId = "dcf39d36"; services.openssh.enable = true; users.users.root.openssh.authorizedKeys.keys = [ snakeOilPublicKey ]; }; }; testScript = '' source.succeed( "mkdir /mnt", "parted --script /dev/vdb -- mklabel msdos mkpart primary 1024M -1s", "udevadm settle", "zpool create pool -R /mnt /dev/vdb1", "zfs create pool/sanoid", "zfs create pool/compat", "zfs create pool/syncoid", "udevadm settle", ) target.succeed( "mkdir /mnt", "parted --script /dev/vdb -- mklabel msdos mkpart primary 1024M -1s", "udevadm settle", "zpool create pool -R /mnt /dev/vdb1", "udevadm settle", ) source.succeed( "mkdir -m 700 -p /var/lib/syncoid", "cat '${snakeOilPrivateKey}' > /var/lib/syncoid/id_ecdsa", "chmod 600 /var/lib/syncoid/id_ecdsa", "chown -R syncoid:syncoid /var/lib/syncoid/", ) assert len(source.succeed("zfs allow pool")) == 0, "Pool shouldn't have delegated permissions set before snapshotting" assert len(source.succeed("zfs allow pool/sanoid")) == 0, "Sanoid dataset shouldn't have delegated permissions set before snapshotting" assert len(source.succeed("zfs allow pool/syncoid")) == 0, "Syncoid dataset shouldn't have delegated permissions set before snapshotting" # Take snapshot with sanoid source.succeed("touch /mnt/pool/sanoid/test.txt") source.succeed("touch /mnt/pool/compat/test.txt") source.systemctl("start --wait sanoid.service") assert len(source.succeed("zfs allow pool")) == 0, "Pool shouldn't have delegated permissions set after snapshotting" assert len(source.succeed("zfs allow pool/sanoid")) == 0, "Sanoid dataset shouldn't have delegated permissions set after snapshotting" assert len(source.succeed("zfs allow pool/syncoid")) == 0, "Syncoid dataset shouldn't have delegated permissions set after snapshotting" # Sync snapshots target.wait_for_open_port(22) source.succeed("touch /mnt/pool/syncoid/test.txt") source.systemctl("start --wait syncoid-pool-sanoid.service") target.succeed("cat /mnt/pool/sanoid/test.txt") source.systemctl("start --wait syncoid-pool-syncoid.service") source.systemctl("start --wait syncoid-pool-syncoid.service") target.succeed("cat /mnt/pool/syncoid/test.txt") assert(len(source.succeed("zfs list -H -t snapshot pool/syncoid").splitlines()) == 1), "Syncoid should only retain one sync snapshot" source.systemctl("start --wait syncoid-pool.service") target.succeed("[[ -d /mnt/pool/full-pool/syncoid ]]") source.systemctl("start --wait syncoid-pool-compat.service") target.succeed("cat /mnt/pool/compat/test.txt") assert len(source.succeed("zfs allow pool")) == 0, "Pool shouldn't have delegated permissions set after syncing snapshots" assert len(source.succeed("zfs allow pool/sanoid")) == 0, "Sanoid dataset shouldn't have delegated permissions set after syncing snapshots" assert len(source.succeed("zfs allow pool/syncoid")) == 0, "Syncoid dataset shouldn't have delegated permissions set after syncing snapshots" ''; })