Add sops

flake.lock

@@ -37,6 +37,22 @@
         "type": "github"
       }
     },
+    "nixpkgs-stable": {
+      "locked": {
+        "lastModified": 1709428628,
+        "narHash": "sha256-//ZCCnpVai/ShtO2vPjh3AWgo8riXCaret6V9s7Hew4=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "66d65cb00b82ffa04ee03347595aa20e41fe3555",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "release-23.11",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "nixpkgs-unstable": {
       "locked": {
         "lastModified": 1709479366,
@@ -53,11 +69,47 @@
         "type": "github"
       }
     },
+    "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1709356872,
+        "narHash": "sha256-mvxCirJbtkP0cZ6ABdwcgTk0u3bgLoIoEFIoYBvD6+4=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "458b097d81f90275b3fdf03796f0563844926708",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "root": {
       "inputs": {
         "home-manager": "home-manager",
         "nixpkgs": "nixpkgs",
-        "nixpkgs-unstable": "nixpkgs-unstable"
+        "nixpkgs-unstable": "nixpkgs-unstable",
+        "sops-nix": "sops-nix"
+      }
+    },
+    "sops-nix": {
+      "inputs": {
+        "nixpkgs": "nixpkgs_2",
+        "nixpkgs-stable": "nixpkgs-stable"
+      },
+      "locked": {
+        "lastModified": 1709711091,
+        "narHash": "sha256-L0rSIU9IguTG4YqSj4B/02SyTEz55ACq5t8gXpzteYc=",
+        "owner": "Mic92",
+        "repo": "sops-nix",
+        "rev": "25dd60fdd08fcacee2567a26ba6b91fe098941dc",
+        "type": "github"
+      },
+      "original": {
+        "owner": "Mic92",
+        "repo": "sops-nix",
+        "type": "github"
       }
     }
   },