fix: move policies here and there
This commit is contained in:
@@ -1,20 +0,0 @@
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apiVersion: kyverno.io/v1
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kind: ClusterPolicy
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metadata:
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name: add-ingress-whitelist
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spec:
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background: true
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generateExisting: true
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rules:
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- name: set-whitelist-internal
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mutate:
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patchStrategicMerge:
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metadata:
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annotations:
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nginx.ingress.kubernetes.io/whitelist-source-range: 10.0.0.0/8,172.16.0.0/12,192.168.0.0/16
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match:
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resources:
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kinds:
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- Ingress
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annotations:
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atlantis.oceanbox.io/expose: internal
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@@ -1,31 +0,0 @@
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apiVersion: kyverno.io/v1
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kind: ClusterPolicy
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metadata:
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name: remove-argocd-tracking-id
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spec:
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background: true
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generateExisting: true
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rules:
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- name: remove-argocd-tracking-ids
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mutate:
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patchesJson6902: |-
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- path: /metadata/annotations/argocd.argoproj.io~1tracking-id
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op: remove
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match:
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any:
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- resources:
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kinds:
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- Secret
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names:
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- prod-rabbitmq
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- staging-rabbitmq
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- prod-redis
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- staging-redis
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exclude:
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any:
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- resources:
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kinds:
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- Namespace
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names:
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- rabbitmq
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- redis
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@@ -0,0 +1,32 @@
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apiVersion: kyverno.io/v1
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kind: ClusterPolicy
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metadata:
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name: sync-gitlab-secret
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annotations:
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policies.kyverno.io/title: Sync Secrets
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policies.kyverno.io/category: Sample
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policies.kyverno.io/subject: Secret
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policies.kyverno.io/description: >-
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Secrets like registry credentials often need to exist in multiple
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Namespaces so Pods there have access. Manually duplicating those Secrets
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is time consuming and error prone. This policy will copy a
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Secret called `regcred` which exists in the `default` Namespace to
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new Namespaces when they are created. It will also push updates to
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the copied Secrets should the source Secret be changed.
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spec:
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rules:
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- name: sync-image-pull-secret
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skipBackgroundRequests: true
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match:
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resources:
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kinds:
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- Namespace
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generate:
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apiVersion: v1
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kind: Secret
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name: regcred
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namespace: "{{`{{request.object.metadata.name}}`}}"
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synchronize: true
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clone:
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namespace: default
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name: gitlab-pull-secret
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@@ -1,42 +1,34 @@
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{{- if .Values.kyverno.enabled }}
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apiVersion: kyverno.io/v1
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kind: ClusterPolicy
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metadata:
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name: sync-regcred-secret
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annotations:
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policies.kyverno.io/title: Sync Secrets
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policies.kyverno.io/category: Sample
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policies.kyverno.io/description: 'Secrets like registry credentials often need
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to exist in multiple Namespaces so Pods there have access. Manually duplicating
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those Secrets is time consuming and error prone. This policy will copy a Secret
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called `regcred` which exists in the `default` Namespace to new Namespaces when
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they are created. It will also push updates to the copied Secrets should the
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source Secret be changed. '
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creationTimestamp: "2024-01-15T11:58:24Z"
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name: sync-regcred
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policies.kyverno.io/subject: Secret
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policies.kyverno.io/description: >-
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Secrets like registry credentials often need to exist in multiple
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Namespaces so Pods there have access. Manually duplicating those Secrets
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is time consuming and error prone. This policy will copy a
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Secret called `regcred` which exists in the `default` Namespace to
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new Namespaces when they are created. It will also push updates to
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the copied Secrets should the source Secret be changed.
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spec:
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admission: true
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background: true
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generateExisting: true
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rules:
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- generate:
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apiVersion: v1
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clone:
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# name: oceanbox-regcred
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name: gitlab-pull-secret
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namespace: default
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kind: Secret
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# name: oceanbox-regcred
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name: gitlab-pull-secret
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namespace: '{{`{{request.object.metadata.name}}`}}'
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synchronize: true
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exclude:
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any:
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- resources:
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annotations:
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vcluster.loft.sh/controlled-by: secret/v1/GenericImport
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- name: sync-image-pull-secret
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skipBackgroundRequests: true
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match:
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any:
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- resources:
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kinds:
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- Namespace
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name: sync-oceanbox-regcred
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resources:
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kinds:
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- Namespace
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generate:
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apiVersion: v1
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kind: Secret
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name: regcred
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namespace: "{{`{{request.object.metadata.name}}`}}"
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synchronize: true
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clone:
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namespace: default
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name: regcred
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{{- end }}
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@@ -0,0 +1,34 @@
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{{- if .Values.kyverno.enabled }}
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apiVersion: kyverno.io/v1
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kind: ClusterPolicy
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metadata:
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annotations:
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policies.kyverno.io/description: 'This policy will sync the s3 secret in kube-system namespace across namespaces'
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policies.kyverno.io/subject: Secret
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policies.kyverno.io/title: Sync s3 Secrets
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name: sync-s3-credentials
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spec:
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generateExistingOnPolicyUpdate: true
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background: true
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rules:
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- generate:
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apiVersion: v1
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clone:
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name: s3-credentials
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namespace: kube-system
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kind: Secret
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name: s3-credentials
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namespace: '{{`{{request.object.metadata.name}}`}}'
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synchronize: true
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match:
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resources:
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kinds:
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- Namespace
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names:
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- "velero"
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- "loki"
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- "tempo"
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name: sync-s3-secret
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skipBackgroundRequests: true
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validationFailureAction: audit
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{{- end }}
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@@ -0,0 +1,76 @@
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{{- if .Values.kyverno.enabled }}
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apiVersion: kyverno.io/v1
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kind: ClusterPolicy
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metadata:
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name: whitelist-internal-ingresses
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annotations:
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policies.kyverno.io/title: Concatenate Ingresss
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policies.kyverno.io/category: Other
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policies.kyverno.io/severity: medium
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policies.kyverno.io/subject: Ingress
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policies.kyverno.io/description: >-
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Ingresses with the label "internal=true" should be whitelisted.
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If no whitelist exists, add the default values, otherwise append
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whitelist to the already existing ones
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spec:
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mutateExistingOnPolicyUpdate: false
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#precondition: has whitelist annotation or
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rules:
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- name: ensure-nginx-whitelist-exists
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skipBackgroundRequests: true
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match:
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resources:
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kinds:
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- Ingress
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selector:
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matchLabels:
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internal: "true"
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mutate:
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patchStrategicMerge:
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metadata:
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annotations:
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+(nginx.ingress.kubernetes.io/whitelist-source-range): ""
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- name: append-existing-whitelist
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skipBackgroundRequests: true
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match:
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resources:
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kinds:
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- Ingress
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selector:
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matchLabels:
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internal: "true"
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preconditions:
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any:
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- key: "{{`{{request.object.metadata.annotations.\"nginx.ingress.kubernetes.io/whitelist-source-range\"}}`}}"
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operator: NotEquals
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value: ""
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mutate:
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patchStrategicMerge:
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metadata:
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annotations:
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{{- with .Values.clusterConfig.ingress_whitelist_ips }}
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nginx.ingress.kubernetes.io/whitelist-source-range: "{{`{{ @ }}`}},{{ join "," . }}"
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{{- end }}
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- name: add-nginx-whitelist
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skipBackgroundRequests: true
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match:
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resources:
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kinds:
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- Ingress
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selector:
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matchLabels:
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internal: "true"
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preconditions:
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any:
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- key: "{{`{{request.object.metadata.annotations.\"nginx.ingress.kubernetes.io/whitelist-source-range\"}}`}}"
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operator: Equals
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value: ""
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mutate:
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patchStrategicMerge:
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||||
metadata:
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annotations:
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{{- with .Values.clusterConfig.ingress_whitelist_ips }}
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nginx.ingress.kubernetes.io/whitelist-source-range: "{{ join "," . }}"
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{{- end }}
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{{- end }}
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