91 lines
2.2 KiB
YAML
91 lines
2.2 KiB
YAML
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apiVersion: apps/v1
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kind: StatefulSet
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metadata:
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name: redis
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namespace: redis
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spec:
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serviceName: redis
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replicas: 1
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selector:
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matchLabels:
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app: redis
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template:
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metadata:
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labels:
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app: redis
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spec:
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initContainers:
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- name: config
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image: redis:7.0.10-alpine
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command: [ "sh", "-c" ]
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args:
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- |
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cp /tmp/redis/redis.conf /etc/redis/redis.conf
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echo "setting up standalone redis..."
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MASTER_FDQN=`hostname -f | sed -e 's/redis-[0-9]\./redis-0./'`
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# Inject the password from the mounted secret
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echo "masterauth $REDIS_PASSWORD" >> /etc/redis/redis.conf
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echo "requirepass $REDIS_PASSWORD" >> /etc/redis/redis.conf
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if [ "$(hostname)" = "redis-0" ]; then
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echo "this is redis-0, not updating config..."
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else
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echo "updating redis.conf..."
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echo "replicaof $MASTER_FDQN 6379" >> /etc/redis/redis.conf
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fi
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env:
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- name: REDIS_PASSWORD
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valueFrom:
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secretKeyRef:
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name: redis-auth
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key: password
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volumeMounts:
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- name: redis-config
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mountPath: /etc/redis/
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- name: config
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mountPath: /tmp/redis/
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containers:
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- name: redis
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image: redis:7.0.10-alpine
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command: ["redis-server"]
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args: ["/etc/redis/redis.conf"]
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ports:
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- containerPort: 6379
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name: redis
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volumeMounts:
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- name: data
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mountPath: /data
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- name: redis-config
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mountPath: /etc/redis/
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volumes:
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- name: redis-config
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emptyDir: {}
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- name: config
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configMap:
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name: redis-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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storageClassName: "local-storage"
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resources:
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requests:
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storage: 64Mi
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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: redis
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spec:
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clusterIP: None
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ports:
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- port: 6379
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targetPort: 6379
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name: redis
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selector:
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app: redis
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