174 lines
3.7 KiB
YAML
174 lines
3.7 KiB
YAML
apiVersion: v1
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kind: Namespace
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metadata:
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name: kilo
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---
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apiVersion: admissionregistration.k8s.io/v1
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kind: ValidatingWebhookConfiguration
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metadata:
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name: "peers.kilo.squat.ai"
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webhooks:
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- name: "peers.kilo.squat.ai"
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rules:
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- apiGroups: ["kilo.squat.ai"]
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apiVersions: ["v1alpha1"]
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operations: ["CREATE","UPDATE"]
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resources: ["peers"]
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scope: "Cluster"
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clientConfig:
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service:
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namespace: "kilo"
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name: "peer-validation"
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path: "/validate"
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admissionReviewVersions: ["v1"]
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sideEffects: None
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timeoutSeconds: 5
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---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: peer-validation-server
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namespace: kilo
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labels:
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app.kubernetes.io/name: peer-validation-server
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spec:
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replicas: 1
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selector:
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matchLabels:
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app.kubernetes.io/name: peer-validation-server
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template:
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metadata:
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labels:
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app.kubernetes.io/name: peer-validation-server
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spec:
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securityContext:
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runAsNonRoot: true
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runAsUser: 1000
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containers:
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- name: server
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image: squat/kilo:0.4.1
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args:
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- webhook
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- --cert-file=/run/secrets/tls/tls.crt
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- --key-file=/run/secrets/tls/tls.key
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- --listen-metrics=:1107
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- --listen=:8443
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ports:
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- containerPort: 8443
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name: webhook
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- containerPort: 1107
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name: metrics
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volumeMounts:
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- name: tls
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mountPath: /run/secrets/tls
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readOnly: true
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volumes:
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- name: tls
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secret:
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secretName: peer-validation-webhook-tls
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---
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apiVersion: v1
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kind: Service
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metadata:
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name: peer-validation
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namespace: kilo
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spec:
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selector:
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app.kubernetes.io/name: peer-validation-server
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ports:
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- port: 443
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targetPort: webhook
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---
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apiVersion: v1
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kind: ServiceAccount
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metadata:
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name: kilo-peer-validation
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namespace: kilo
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---
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apiVersion: rbac.authorization.k8s.io/v1
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kind: ClusterRole
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metadata:
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name: kilo-peer-validation
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rules:
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- apiGroups:
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- admissionregistration.k8s.io
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resources:
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- validatingwebhookconfigurations
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resourceNames:
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- peers.kilo.squat.ai
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verbs:
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- get
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- update
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---
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apiVersion: rbac.authorization.k8s.io/v1
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kind: ClusterRoleBinding
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metadata:
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name: kilo-peer-validation
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roleRef:
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apiGroup: rbac.authorization.k8s.io
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kind: ClusterRole
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name: kilo-peer-validation
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subjects:
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- kind: ServiceAccount
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namespace: kilo
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name: kilo-peer-validation
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---
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apiVersion: rbac.authorization.k8s.io/v1
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kind: Role
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metadata:
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name: kilo-peer-validation
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namespace: kilo
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rules:
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- apiGroups:
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- ""
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resources:
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- secrets
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verbs:
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- get
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- create
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---
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apiVersion: rbac.authorization.k8s.io/v1
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kind: RoleBinding
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metadata:
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name: kilo-peer-validation
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namespace: kilo
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roleRef:
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apiGroup: rbac.authorization.k8s.io
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kind: Role
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name: kilo-peer-validation
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subjects:
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- kind: ServiceAccount
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namespace: kilo
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name: kilo-peer-validation
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---
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apiVersion: batch/v1
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kind: Job
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metadata:
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name: cert-gen
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namespace: kilo
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spec:
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template:
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spec:
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serviceAccountName: kilo-peer-validation
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initContainers:
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- name: create
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image: k8s.gcr.io/ingress-nginx/kube-webhook-certgen:v1.0
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args:
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- create
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- --namespace=kilo
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- --secret-name=peer-validation-webhook-tls
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- --host=peer-validation,peer-validation.kilo.svc
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- --key-name=tls.key
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- --cert-name=tls.crt
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containers:
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- name: patch
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image: k8s.gcr.io/ingress-nginx/kube-webhook-certgen:v1.0
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args:
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- patch
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- --webhook-name=peers.kilo.squat.ai
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- --secret-name=peer-validation-webhook-tls
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- --namespace=kilo
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- --patch-mutating=false
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restartPolicy: OnFailure
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backoffLimit: 4
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