remove exit from install script

flake.lock

@@ -165,7 +165,9 @@
     "nixos-generators": {
       "inputs": {
         "nixlib": "nixlib",
-        "nixpkgs": "nixpkgs_2"
+        "nixpkgs": [
+          "nixpkgs"
+        ]
       },
       "locked": {
         "lastModified": 1769813415,
@@ -198,22 +200,6 @@
       }
     },
     "nixpkgs_2": {
-      "locked": {
-        "lastModified": 1736657626,
-        "narHash": "sha256-FWlPMUzp0lkQBdhKlPqtQdqmp+/C+1MBiEytaYfrCTY=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "2f9e2f85cb14a46410a1399aa9ea7ecf433e422e",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "ref": "nixpkgs-unstable",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
-    "nixpkgs_3": {
       "locked": {
         "lastModified": 1784011430,
         "narHash": "sha256-lDebytrYdd47IBLwvNOD+6AGeoqZ78CIKlp70hzW280=",
@@ -236,7 +222,7 @@
         "home-manager": "home-manager",
         "nixos-conf-editor": "nixos-conf-editor",
         "nixos-generators": "nixos-generators",
-        "nixpkgs": "nixpkgs_3"
+        "nixpkgs": "nixpkgs_2"
       }
     },
     "snowfall-lib": {

flake.nix

@@ -7,7 +7,10 @@
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-26.05";
     nixos-conf-editor.url = "github:snowfallorg/nixos-conf-editor";
     flake-utils.url = "github:numtide/flake-utils";
-    nixos-generators.url = "github:nix-community/nixos-generators";
+    nixos-generators = {
+      url = "github:nix-community/nixos-generators";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
     # home-manager.url = "github:nix-community/home-manager";
     # home-manager.inputs.nixpkgs.follows = "nixpkgs";
     home-manager = {

installer.nix

@@ -92,7 +92,6 @@ if nix eval --refresh --json  "''${FLAKE_BASE_URL}#nixosConfigurations.''${choic
         --flake "''${FLAKE_BASE_URL}#''${choice}"
 else
     echo "Selected host has no Disko configuration."
-    exit 1
 fi
 
 mkdir -p /mnt/install-tmp

result

@@ -1 +1 @@
-/nix/store/qmx51zixzk6rfxmbk30qb97rq5zafhlh-netboot.ipxe
+/nix/store/vxf1cwr2krmg7j1s03hrqrca817cfd2y-nixos-kexec-26.05.20260714.8eeec93-x86_64-linux.iso