feat(security): guard sealed secrets rollout

config/security/runtime-image-mirror-policy.json

@@ -278,6 +278,29 @@
           "max_surge": 1
         }
       }
+    },
+    {
+      "asset_id": "runtime-image:sealed-secrets-controller",
+      "source_index_digest": "sha256:74cd190f424b591dd82a234685c8c81d50b33af807e03470bc12b23d202e0106",
+      "platform_digest": "sha256:1827b36853e124ac0dd2554f7cd55c04952ecb7c38ff19a4a8d93d633811ed68",
+      "target_registry_digest": "sha256:2692460ed95f213760550cb508c881e1490a2f0ce4affbed31a0bf900ebba363",
+      "push_ref": "registry.wooo.work/awoooi/runtime-mirror/sealed-secrets-controller:0.26.0-linux-amd64",
+      "runtime_ref": "192.168.0.110:5000/awoooi/runtime-mirror/sealed-secrets-controller@sha256:2692460ed95f213760550cb508c881e1490a2f0ce4affbed31a0bf900ebba363",
+      "workload": {
+        "kind": "deployment",
+        "namespace": "kube-system",
+        "name": "sealed-secrets-controller",
+        "container": "sealed-secrets-controller"
+      },
+      "availability_guard": {
+        "minimum_ready_replicas": 1,
+        "maximum_effective_unavailable": 0,
+        "minimum_effective_surge": 1,
+        "enforced_strategy": {
+          "max_unavailable": 0,
+          "max_surge": 1
+        }
+      }
     }
   ]
 }

scripts/security/tests/test_runtime_image_mirror_controller.py

@@ -81,7 +81,7 @@ class RuntimeImageMirrorControllerTest(unittest.TestCase):
 
         self.assertEqual(policy.work_item_id, "AIA-P0-006-02A")
         self.assertEqual(policy.risk_level, "high")
-        self.assertEqual(len(policy.images), 17)
+        self.assertEqual(len(policy.images), 18)
         self.assertNotIn("github.com", raw)
         self.assertNotIn("ghcr.io", raw)
         self.assertIn('"external_pull_allowed": false', raw)
@@ -106,7 +106,7 @@ class RuntimeImageMirrorControllerTest(unittest.TestCase):
             )
         )
         container_kinds = [image.workload.container_kind for image in policy.images]
-        self.assertEqual(container_kinds.count("container"), 14)
+        self.assertEqual(container_kinds.count("container"), 15)
         self.assertEqual(container_kinds.count("init_container"), 3)
 
         vpa = next(
@@ -176,6 +176,31 @@ class RuntimeImageMirrorControllerTest(unittest.TestCase):
             ),
         )
 
+        sealed_secrets = next(
+            image
+            for image in policy.images
+            if image.asset_id == "runtime-image:sealed-secrets-controller"
+        )
+        self.assertEqual(
+            sealed_secrets.target_registry_digest,
+            "sha256:2692460ed95f213760550cb508c881e1490a2f0ce4affbed31a0bf900ebba363",
+        )
+        self.assertEqual(sealed_secrets.workload.namespace, "kube-system")
+        self.assertEqual(sealed_secrets.workload.name, "sealed-secrets-controller")
+        self.assertEqual(
+            sealed_secrets.workload.container, "sealed-secrets-controller"
+        )
+        self.assertEqual(
+            sealed_secrets.availability_guard,
+            controller.AvailabilityGuard(
+                minimum_ready_replicas=1,
+                maximum_effective_unavailable=0,
+                minimum_effective_surge=1,
+                enforced_max_unavailable=0,
+                enforced_max_surge=1,
+            ),
+        )
+
     def test_policy_loads_and_validates_init_container_kind(self) -> None:
         image = self._image_with_container_kind("init_container")