123 lines
2.5 KiB
YAML
123 lines
2.5 KiB
YAML
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---
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# Stakater Reloader - Automatically restarts pods when their ConfigMaps or Secrets change
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# This is essential for certificate renewal, as it ensures pods reload updated TLS certificates
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# without manual intervention.
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#
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# Docs: https://github.com/stakater/Reloader
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apiVersion: v1
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kind: Namespace
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metadata:
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name: reloader
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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: reloader
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namespace: reloader
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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: reloader
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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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- configmaps
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verbs:
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- list
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- get
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- watch
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- apiGroups:
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- apps
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resources:
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- deployments
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- daemonsets
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- statefulsets
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verbs:
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- list
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- get
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- update
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- patch
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- apiGroups:
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- ""
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resources:
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- events
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verbs:
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- create
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- patch
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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: reloader
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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: reloader
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subjects:
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- kind: ServiceAccount
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name: reloader
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namespace: reloader
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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: reloader
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namespace: reloader
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labels:
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app: reloader
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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: reloader
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template:
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metadata:
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labels:
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app: reloader
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spec:
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serviceAccountName: reloader
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containers:
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- name: reloader
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image: stakater/reloader:v1.0.79
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imagePullPolicy: IfNotPresent
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ports:
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- name: http
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containerPort: 9090
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livenessProbe:
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httpGet:
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path: /live
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port: http
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initialDelaySeconds: 10
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periodSeconds: 10
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timeoutSeconds: 5
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failureThreshold: 3
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readinessProbe:
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httpGet:
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path: /metrics
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port: http
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initialDelaySeconds: 10
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periodSeconds: 10
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timeoutSeconds: 5
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failureThreshold: 3
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resources:
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limits:
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cpu: 100m
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memory: 128Mi
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requests:
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cpu: 10m
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memory: 32Mi
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securityContext:
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allowPrivilegeEscalation: false
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capabilities:
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drop:
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- ALL
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readOnlyRootFilesystem: true
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runAsNonRoot: true
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runAsUser: 65534
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securityContext:
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fsGroup: 65534
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