Refactor: move checks/lib into lib/ to avoid duplicate lib

Lets avoid the mistake of nixpkgs having multiple
libs

checks/backups/flake-module.nix

@@ -36,7 +36,7 @@
         # Borgbackup overrides
         services.borgbackup.repos.test-backups = {
           path = "/var/lib/borgbackup/test-backups";
-          authorizedKeys = [ (builtins.readFile ../lib/ssh/pubkey) ];
+          authorizedKeys = [ (builtins.readFile ../assets/ssh/pubkey) ];
         };
         clan.borgbackup.destinations.test-backup.repo = lib.mkForce "borg@machine:.";
 
@@ -45,7 +45,7 @@
 
         programs.ssh.knownHosts = {
           machine.hostNames = [ "machine" ];
-          machine.publicKey = builtins.readFile ../lib/ssh/pubkey;
+          machine.publicKey = builtins.readFile ../assets/ssh/pubkey;
         };
 
         services.openssh = {
@@ -60,7 +60,7 @@
           ];
         };
 
-        users.users.root.openssh.authorizedKeys.keyFiles = [ ../lib/ssh/pubkey ];
+        users.users.root.openssh.authorizedKeys.keyFiles = [ ../assets/ssh/pubkey ];
 
         # This is needed to unlock the user for sshd
         # Because we use sshd without setuid binaries
@@ -68,21 +68,21 @@
 
         systemd.tmpfiles.settings."vmsecrets" = {
           "/root/.ssh/id_ed25519" = {
-            C.argument = "${../lib/ssh/privkey}";
+            C.argument = "${../assets/ssh/privkey}";
             z = {
               mode = "0400";
               user = "root";
             };
           };
           "/etc/secrets/ssh.id_ed25519" = {
-            C.argument = "${../lib/ssh/privkey}";
+            C.argument = "${../assets/ssh/privkey}";
             z = {
               mode = "0400";
               user = "root";
             };
           };
           "/etc/secrets/borgbackup/borgbackup.ssh" = {
-            C.argument = "${../lib/ssh/privkey}";
+            C.argument = "${../assets/ssh/privkey}";
             z = {
               mode = "0400";
               user = "root";
@@ -169,7 +169,7 @@
     in
     {
       checks = pkgs.lib.mkIf pkgs.stdenv.isLinux {
-        backups = (import ../lib/container-test.nix) {
+        backups = self.clanLib.test.containerTest {
           name = "backups";
           nodes.machine = {
             imports =

checks/borgbackup/default.nix

@@ -1,4 +1,4 @@
-(import ../lib/test-base.nix) (
+(
   { ... }:
   {
     name = "borgbackup";
@@ -12,7 +12,7 @@
           {
             services.openssh.enable = true;
             services.borgbackup.repos.testrepo = {
-              authorizedKeys = [ (builtins.readFile ../lib/ssh/pubkey) ];
+              authorizedKeys = [ (builtins.readFile ../assets/ssh/pubkey) ];
             };
           }
           {
@@ -21,7 +21,7 @@
             environment.etc.state.text = "hello world";
             systemd.tmpfiles.settings."vmsecrets" = {
               "/etc/secrets/borgbackup/borgbackup.ssh" = {
-                C.argument = "${../lib/ssh/privkey}";
+                C.argument = "${../assets/ssh/privkey}";
                 z = {
                   mode = "0400";
                   user = "root";

checks/container/default.nix

@@ -1,4 +1,4 @@
-(import ../lib/container-test.nix) (
+(
   { ... }:
   {
     name = "container";

checks/flake-module.nix

@@ -33,20 +33,25 @@ in
             inherit (self) clanLib;
           };
           nixosTests = lib.optionalAttrs (pkgs.stdenv.isLinux) {
-            # import our test
-            secrets = import ./secrets nixosTestArgs;
-            container = import ./container nixosTestArgs;
             # Deltachat is currently marked as broken
             # deltachat = import ./deltachat nixosTestArgs;
-            borgbackup = import ./borgbackup nixosTestArgs;
+
-            matrix-synapse = import ./matrix-synapse nixosTestArgs;
+            # Base Tests
+            secrets = self.clanLib.test.baseTest ./secrets nixosTestArgs;
+            borgbackup = self.clanLib.test.baseTest ./borgbackup nixosTestArgs;
+            wayland-proxy-virtwl = self.clanLib.test.baseTest ./wayland-proxy-virtwl nixosTestArgs;
+
+            # Container Tests
+            container = self.clanLib.test.containerTest ./container nixosTestArgs;
+            zt-tcp-relay = self.clanLib.test.containerTest ./zt-tcp-relay nixosTestArgs;
+            matrix-synapse = self.clanLib.test.containerTest ./matrix-synapse nixosTestArgs;
+            postgresql = self.clanLib.test.containerTest ./postgresql nixosTestArgs;
+
+            # Clan Tests
             mumble = import ./mumble nixosTestArgs;
             dummy-inventory-test = import ./dummy-inventory-test nixosTestArgs;
             data-mesher = import ./data-mesher nixosTestArgs;
             syncthing = import ./syncthing nixosTestArgs;
-            zt-tcp-relay = import ./zt-tcp-relay nixosTestArgs;
-            postgresql = import ./postgresql nixosTestArgs;
-            wayland-proxy-virtwl = import ./wayland-proxy-virtwl nixosTestArgs;
           };
 
           flakeOutputs =

checks/flash/flake-module.nix

@@ -56,7 +56,7 @@
     in
     {
       checks = pkgs.lib.mkIf pkgs.stdenv.isLinux {
-        flash = (import ../lib/test-base.nix) {
+        flash = self.clanLib.test.baseTest {
           name = "flash";
           nodes.target = {
             virtualisation.emptyDiskImages = [ 4096 ];

checks/installation/flake-module.nix

@@ -51,7 +51,7 @@ let
       };
       users.users.nonrootuser = {
         isNormalUser = true;
-        openssh.authorizedKeys.keyFiles = [ ../lib/ssh/pubkey ];
+        openssh.authorizedKeys.keyFiles = [ ../assets/ssh/pubkey ];
         extraGroups = [ "wheel" ];
       };
       security.sudo.wheelNeedsPassword = false;
@@ -183,7 +183,7 @@ in
       # vm-test-run-test-installation-> target: Guest root shell did not produce any data yet...
       # vm-test-run-test-installation-> target:   To debug, enter the VM and run 'systemctl status backdoor.service'.
       checks = pkgs.lib.mkIf (pkgs.stdenv.isLinux && !pkgs.stdenv.isAarch64) {
-        installation = (import ../lib/test-base.nix) {
+        installation = self.clanLib.test.baseTest {
           name = "installation";
           nodes.target = {
             services.openssh.enable = true;
@@ -195,7 +195,7 @@ in
           testScript = ''
             installer.start()
 
-            installer.succeed("${pkgs.coreutils}/bin/install -Dm 600 ${../lib/ssh/privkey} /root/.ssh/id_ed25519")
+            installer.succeed("${pkgs.coreutils}/bin/install -Dm 600 ${../assets/ssh/privkey} /root/.ssh/id_ed25519")
 
             installer.wait_until_succeeds("timeout 2 ssh -o StrictHostKeyChecking=accept-new -v nonrootuser@localhost hostname")
             installer.succeed("cp -r ${../..} test-flake && chmod -R +w test-flake")
@@ -210,13 +210,13 @@ in
           '';
         } { inherit pkgs self; };
 
-        update-hardware-configuration = (import ../lib/test-base.nix) {
+        update-hardware-configuration = self.clanLib.test.baseTest {
           name = "update-hardware-configuration";
           nodes.installer = installer;
 
           testScript = ''
             installer.start()
-            installer.succeed("${pkgs.coreutils}/bin/install -Dm 600 ${../lib/ssh/privkey} /root/.ssh/id_ed25519")
+            installer.succeed("${pkgs.coreutils}/bin/install -Dm 600 ${../assets/ssh/privkey} /root/.ssh/id_ed25519")
             installer.wait_until_succeeds("timeout 2 ssh -o StrictHostKeyChecking=accept-new -v nonrootuser@localhost hostname")
             installer.succeed("cp -r ${../..} test-flake && chmod -R +w test-flake")
             installer.fail("test -f test-flake/machines/test-install-machine/hardware-configuration.nix")

checks/matrix-synapse/default.nix

@@ -1,4 +1,4 @@
-(import ../lib/container-test.nix) (
+(
   { pkgs, ... }:
   {
     name = "matrix-synapse";

checks/morph/flake-module.nix

@@ -24,7 +24,7 @@
     }:
     {
       checks = pkgs.lib.mkIf (pkgs.stdenv.isLinux && !pkgs.stdenv.isAarch64) {
-        morph = (import ../lib/test-base.nix) {
+        morph = self.clanLib.test.baseTest {
           name = "morph";
 
           nodes = {

checks/postgresql/default.nix

@@ -1,4 +1,4 @@
-(import ../lib/container-test.nix) ({
+({
   name = "postgresql";
 
   nodes.machine =

checks/secrets/default.nix

@@ -1,4 +1,4 @@
-(import ../lib/test-base.nix) {
+{
   name = "secrets";
 
   nodes.machine =

checks/wayland-proxy-virtwl/default.nix

@@ -1,4 +1,4 @@
-import ../lib/test-base.nix (
+(
   {
     config,
     pkgs,

checks/zt-tcp-relay/default.nix

@@ -1,4 +1,4 @@
-(import ../lib/container-test.nix) (
+(
   { pkgs, ... }:
   {
     name = "zt-tcp-relay";

lib/test/container-test.nix

@@ -17,9 +17,12 @@ in
         clan.core.settings.machine.name = config.networking.hostName;
       };
     };
+  # TODO: Remove this. We should not pass special args in the test framework
+  # Instead each test can forward the special args it needs
   # to accept external dependencies such as disko
   node.specialArgs.self = self;
   _module.args = { inherit self; };
+
   imports = [
     test
     ../../lib/test/container-test-driver/driver-module.nix

lib/test/default.nix

@@ -7,9 +7,12 @@ let
 
 in
 {
+  #
+  containerTest = import ./container-test.nix;
+  baseTest = import ./test-base.nix;
+  #
   flakeModules = clanLib.callLib ./flakeModules.nix { };
 
-  #
   minifyModule = ./minify.nix;
   sopsModule = ./sops.nix;
   # A function that returns an extension to runTest