85 lines
1.9 KiB
YAML
85 lines
1.9 KiB
YAML
apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: redis
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namespace: devops
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labels:
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app.kubernetes.io/name: redis
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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: redis
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template:
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metadata:
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labels:
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app.kubernetes.io/name: redis
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spec:
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securityContext:
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fsGroup: 999
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fsGroupChangePolicy: OnRootMismatch
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seccompProfile:
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type: RuntimeDefault
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containers:
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- name: redis
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image: redis:7-alpine
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imagePullPolicy: IfNotPresent
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ports:
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- containerPort: 6379
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command: ["redis-server", "--appendonly", "yes"]
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volumeMounts:
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- name: redis-data
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mountPath: /data
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securityContext:
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runAsNonRoot: true
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runAsUser: 999
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runAsGroup: 999
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allowPrivilegeEscalation: false
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capabilities:
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drop: ["ALL"]
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seccompProfile:
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type: RuntimeDefault
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readinessProbe:
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exec:
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command: ["redis-cli", "ping"]
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initialDelaySeconds: 5
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periodSeconds: 5
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resources:
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requests:
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cpu: 50m
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memory: 128Mi
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limits:
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cpu: 250m
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memory: 256Mi
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volumes:
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- name: redis-data
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persistentVolumeClaim:
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claimName: redis-data
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---
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# Redis AOF 数据持久化，避免 Pod 重建时丢失分布式锁和缓存状态。 // Logan.Li
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apiVersion: v1
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kind: PersistentVolumeClaim
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metadata:
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name: redis-data
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namespace: devops
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labels:
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app.kubernetes.io/name: redis
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spec:
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accessModes:
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- ReadWriteOnce
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resources:
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requests:
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storage: 2Gi
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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: redis
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namespace: devops
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spec:
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selector:
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app.kubernetes.io/name: redis
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ports:
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- port: 6379
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targetPort: 6379
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