Add nix-serve-ng to outputs; add .envrc for flake direnv

.envrc

@@ -0,0 +1 @@
+use flake

.gitignore

@@ -0,0 +1,4 @@
+# Nix
+/result
+*qcow*
+.direnv*

flake.lock

@@ -22,6 +22,22 @@
         "type": "github"
       }
     },
+    "flake-compat": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1673956053,
+        "narHash": "sha256-4gtG9iQuiKITOjNQQeQIpoIB6b16fm+504Ch3sNKLd8=",
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "rev": "35bb57c0c8d8b62bbfd284272c928ceb64ddbde9",
+        "type": "github"
+      },
+      "original": {
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "type": "github"
+      }
+    },
     "home-manager": {
       "inputs": {
         "nixpkgs": [
@@ -43,6 +59,28 @@
         "type": "github"
       }
     },
+    "nix-serve-ng": {
+      "inputs": {
+        "flake-compat": "flake-compat",
+        "nixpkgs": [
+          "nixpkgs"
+        ],
+        "utils": "utils"
+      },
+      "locked": {
+        "lastModified": 1686590704,
+        "narHash": "sha256-OniSf88TtsV25/CDcOufSossX7BZshhXNoNfhCMzK4k=",
+        "owner": "aristanetworks",
+        "repo": "nix-serve-ng",
+        "rev": "94aebfc8827c18e9b68ee5a7099e40b8cd32c8f1",
+        "type": "github"
+      },
+      "original": {
+        "owner": "aristanetworks",
+        "repo": "nix-serve-ng",
+        "type": "github"
+      }
+    },
     "nixpkgs": {
       "locked": {
         "lastModified": 1687555006,
@@ -61,8 +99,24 @@
     "root": {
       "inputs": {
         "agenix": "agenix",
+        "nix-serve-ng": "nix-serve-ng",
         "nixpkgs": "nixpkgs"
       }
+    },
+    "utils": {
+      "locked": {
+        "lastModified": 1678901627,
+        "narHash": "sha256-U02riOqrKKzwjsxc/400XnElV+UtPUQWpANPlyazjH0=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "93a2b84fc4b70d9e089d029deacc3583435c2ed6",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
     }
   },
   "root": "root",

flake.nix

@@ -15,7 +15,7 @@
     };
   };
 
-  outputs = { self, nixpkgs, agenix, ... }@attrs:
+  outputs = { self, nixpkgs, agenix, nix-serve-ng, ... }@attrs:
     let
       pkgs = import nixpkgs { inherit system; };
       shell = import ./shell.nix { inherit agenix pkgs; };