wip: try nixidy

policies/oceanbox/kyverno/add-ingress-whitelist.yaml

@@ -0,0 +1,20 @@
+apiVersion: kyverno.io/v1
+kind: ClusterPolicy
+metadata:
+  name: add-ingress-whitelist
+spec:
+  background: true
+  generateExisting: true
+  rules:
+  - name: set-whitelist-internal
+    mutate:
+      patchStrategicMerge:
+        metadata:
+          annotations:
+            nginx.ingress.kubernetes.io/whitelist-source-range: 10.0.0.0/8,172.16.0.0/12,192.168.0.0/16
+    match:
+      resources:
+        kinds:
+        - Ingress
+        annotations:
+          atlantis.oceanbox.io/expose: internal

policies/oceanbox/kyverno/remove-argocd-tracking-id.yaml

@@ -0,0 +1,31 @@
+apiVersion: kyverno.io/v1
+kind: ClusterPolicy
+metadata:
+  name: remove-argocd-tracking-id
+spec:
+  background: true
+  generateExisting: true
+  rules:
+  - name: remove-argocd-tracking-ids
+    mutate:
+      patchesJson6902: |-
+        - path: /metadata/annotations/argocd.argoproj.io~1tracking-id
+          op: remove
+    match:
+      any:
+       - resources:
+           kinds:
+           - Secret
+           names:
+           - prod-rabbitmq
+           - staging-rabbitmq
+           - prod-redis
+           - staging-redis
+    exclude:
+      any:
+       - resources:
+           kinds:
+           - Namespace
+           names:
+           - rabbitmq
+           - redis

policies/oceanbox/kyverno/sync-atlantis-secrets.yaml

@@ -0,0 +1,111 @@
+apiVersion: kyverno.io/v1
+kind: ClusterPolicy
+metadata:
+  name: sync-dev-atlantis-secrets
+spec:
+  background: true
+  generateExisting: false
+  rules:
+  - name: sync-rabbitmq-secret
+    generate:
+      apiVersion: v1
+      kind: Secret
+      name: '{{ request.object.metadata.name }}'
+      namespace: '{{ request.object.metadata.namespace }}'
+      synchronize: true
+      clone:
+        name: staging-rabbitmq
+        namespace: rabbitmq
+    match:
+     any:
+     - resources:
+         kinds:
+         - Secret
+         names:
+         - "*-rabbitmq"
+         annotations:
+           kyverno/clone: "true"
+  - name: sync-redis-secret
+    generate:
+      apiVersion: v1
+      kind: Secret
+      name: '{{ request.object.metadata.name }}'
+      namespace: '{{ request.object.metadata.namespace }}'
+      synchronize: true
+      clone:
+        name: staging-redis
+        namespace: redis
+    match:
+     any:
+     - resources:
+         kinds:
+         - Secret
+         names:
+         - "*-redis"
+         annotations:
+           kyverno/clone: "true"
+  - name: sync-archmaester-secret
+    generate:
+      apiVersion: v1
+      kind: Secret
+      name: '{{ request.object.metadata.name }}'
+      namespace: '{{ request.object.metadata.namespace }}'
+      synchronize: true
+      clone:
+        name: prod-archmeister-superuser
+        namespace: atlantis
+    match:
+     any:
+     - resources:
+         kinds:
+         - Secret
+         names:
+         - "*-db-superuser"
+         annotations:
+           kyverno/clone: "true"
+  - name: sync-archmaester-replication-secret
+    generate:
+      apiVersion: v1
+      kind: Secret
+      name: '{{ request.object.metadata.name }}'
+      namespace: '{{ request.object.metadata.namespace }}'
+      synchronize: true
+      clone:
+        name: prod-archmeister-replication
+        namespace: atlantis
+    match:
+     any:
+     - resources:
+         kinds:
+         - Secret
+         names:
+         - prod-archmeister-replication
+         annotations:
+           kyverno/clone: "true"
+  - name: sync-archmaester-ca
+    generate:
+      apiVersion: v1
+      kind: Secret
+      name: '{{ request.object.metadata.name }}'
+      namespace: '{{ request.object.metadata.namespace }}'
+      synchronize: true
+      clone:
+        name: prod-archmeister-ca
+        namespace: atlantis
+    match:
+     any:
+     - resources:
+         kinds:
+         - Secret
+         names:
+         - prod-archmeister-ca
+         annotations:
+           kyverno/clone: "true"
+    # exclude:
+    #  any:
+    #  - resources:
+    #      kinds:
+    #      - Secret
+    #      selector:
+    #        matchLabels:
+    #          generate.kyverno.io/clone-source: ""

policies/oceanbox/kyverno/sync-regcred.yaml

@@ -0,0 +1,44 @@
+apiVersion: kyverno.io/v1
+kind: ClusterPolicy
+metadata:
+  annotations:
+    policies.kyverno.io/category: Sample
+    policies.kyverno.io/description: 'Secrets like registry credentials often need
+      to exist in multiple Namespaces so Pods there have access. Manually duplicating
+      those Secrets is time consuming and error prone. This policy will copy a Secret
+      called `regcred` which exists in the `default` Namespace to new Namespaces when
+      they are created. It will also push updates to the copied Secrets should the
+      source Secret be changed.            '
+  creationTimestamp: "2024-01-15T11:58:24Z"
+  name: sync-oceanbox-regcred
+spec:
+  admission: true
+  background: true
+  generateExisting: true
+  rules:
+  - generate:
+      apiVersion: v1
+      clone:
+        # name: oceanbox-regcred
+        name: gitlab-pull-secret
+        namespace: default
+      kind: Secret
+      # name: oceanbox-regcred
+      name: gitlab-pull-secret
+      namespace: '{{request.object.metadata.name}}'
+      synchronize: true
+    exclude:
+      any:
+      - resources:
+          kinds:
+          - Namespace
+          names:
+          - "vcluster-*"
+    match:
+      any:
+      - resources:
+          kinds:
+          - Namespace
+    name: sync-oceanbox-regcred
+
+