comin is a NixOS deployment tool operating in pull mode

modules/comin.nix

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+{ ... }:
+{
+  services.comin = {
+    enable = true;
+    remotes = [
+      {
+        name = "origin";
+        url = "https://code.c-base.org/lucy/games-night.git";
+        branches.main.name = "master";
+      }
+    ];
+  };
+}

modules/podman.nix

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+{ ... }:
+{
+  virtualisation.containers.enable = true;
+  virtualisation = {
+    podman = {
+      enable = true;
+      # Create a `docker` alias for podman, to use it as a drop-in replacement
+      dockerCompat = true;
+      # Required for containers under podman-compose to be able to talk to each other.
+      defaultNetwork.settings.dns_enabled = true;
+    };
+  };
+}