Erich Blume
21ddc74cdc
StatefulSet volumeClaimTemplates are immutable and minikube's hostpath provisioner doesn't enforce PVC size limits anyway. Add comments noting the data grows freely on the 1.8TB backing disk. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
68 lines
1.8 KiB
YAML
68 lines
1.8 KiB
YAML
apiVersion: apps/v1
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kind: StatefulSet
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metadata:
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name: prometheus
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namespace: monitoring
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spec:
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serviceName: prometheus
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replicas: 1
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selector:
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matchLabels:
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app: prometheus
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template:
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metadata:
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labels:
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app: prometheus
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spec:
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securityContext:
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fsGroup: 65534
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runAsNonRoot: true
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runAsUser: 65534
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containers:
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- name: prometheus
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image: registry.ops.eblu.me/blumeops/prometheus:kustomized
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args:
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- --config.file=/etc/prometheus/prometheus.yml
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- --storage.tsdb.path=/prometheus
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- --storage.tsdb.retention.time=3650d
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- --web.enable-remote-write-receiver
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- --web.enable-lifecycle
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ports:
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- name: http
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containerPort: 9090
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volumeMounts:
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- name: config
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mountPath: /etc/prometheus
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- name: data
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mountPath: /prometheus
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resources:
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requests:
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memory: "256Mi"
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cpu: "100m"
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limits:
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memory: "1Gi"
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cpu: "500m"
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livenessProbe:
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httpGet:
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path: /-/healthy
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port: 9090
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initialDelaySeconds: 30
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periodSeconds: 15
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readinessProbe:
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httpGet:
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path: /-/ready
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port: 9090
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initialDelaySeconds: 5
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periodSeconds: 5
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volumes:
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- name: config
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configMap:
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name: prometheus-config
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volumeClaimTemplates:
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- metadata:
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name: data
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spec:
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accessModes: ["ReadWriteOnce"]
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resources:
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requests:
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storage: 20Gi # Not enforced by minikube hostpath; data grows freely on 1.8TB disk
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