automate hosts gen and bump nixpkgs

1 files changed, 33 insertions, 0 deletions

diff --git a/machines/iso.nix b/machines/iso.nix
new file mode 100644
index 0000000..d3ca992
--- /dev/null
+++ b/machines/iso.nix
@@ -0,0 +1,33 @@
+{ modulesPath, pkgs, ... }: {
+  imports = [
+    (modulesPath + "/installer/cd-dvd/installation-cd-minimal.nix")
+    (modulesPath + "/installer/cd-dvd/channel.nix")
+  ];
+
+  nixpkgs.hostPlatform.system = "x86_64-linux";
+  nix.settings = {
+    experimental-features = [ "nix-command" "flakes" ];
+  };
+
+  environment.systemPackages = with pkgs; [
+    bash
+    git
+    gum
+    jq
+    (writeShellScriptBin "xinstall" ''
+      set -euo pipefail
+
+      FLAKE="github:kbujari/depot/xnet"
+
+      TARGET=$(
+        nix flake show "$FLAKE" --json 2>/dev/null \
+          | jq -r '.["nixosConfigurations"] | keys[] | select(. != "iso")' \
+          | gum choose
+      )
+
+      gum confirm --default=false "This will erase the selected disk, confirm:"
+
+      echo selected "$FLAKE"#"$TARGET"
+    '')
+  ];
+}