Add secret for private images pulled in tekton steps.

nix/configuration/flake.lock

@@ -185,11 +185,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1788752844,
-        "narHash": "sha256-VaWGJ6+cIYN2erfSecbRV+4ljI185Ty2wUrXyvQbgOw=",
+        "lastModified": 1788531059,
+        "narHash": "sha256-hLD4l3QOGBQhkVp3mQ2lJ/YbEi99qUgKapb40KovZ88=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "dc5d91f840324650bac8c379428c7037a416959a",
+        "rev": "801bef6abd86b91e51083066b83fb354a11fc640",
         "type": "github"
       },
       "original": {

nix/kubernetes/flake.lock

@@ -164,11 +164,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1788752844,
-        "narHash": "sha256-VaWGJ6+cIYN2erfSecbRV+4ljI185Ty2wUrXyvQbgOw=",
+        "lastModified": 1784120854,
+        "narHash": "sha256-KesHgItiZPgGX740axSiQLcIQ8D24MDqNpkKYWIek8k=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "dc5d91f840324650bac8c379428c7037a416959a",
+        "rev": "753cc8a3a87467296ddd1fa93f0cc3e81120ee46",
         "type": "github"
       },
       "original": {

nix/kubernetes/keys/package/mrmanager-repo-secrets/package.nix

@@ -134,6 +134,18 @@ let
           "nix-pull-through-cache" = {
             "CACHE_GET_TOKEN" = (builtins.readFile "${./secrets/nix-pull-through-cache/auth/CACHE_GET_TOKEN}");
           };
+          "registry-credentials" =
+            (generate_docker_secret {
+              username = builtins.readFile "${./secrets/flux-system/registry-credentials/username}";
+              password = builtins.readFile "${./secrets/flux-system/registry-credentials/password}";
+              email = builtins.readFile "${./secrets/flux-system/registry-credentials/email}";
+              address = builtins.readFile "${./secrets/flux-system/registry-credentials/address}";
+            })
+            // {
+              # "__annotations" = {
+              #   "tekton.dev/docker-0" = "https://harbor.fizz.buzz";
+              # };
+            };
         };
       };
   encrypted_secrets = (