41 lines
898 B
YAML
41 lines
898 B
YAML
apiVersion: apps/v1
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kind: StatefulSet
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metadata:
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name: redis
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spec:
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serviceName: "redis"
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replicas: 3
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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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containers:
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- name: redis
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image: redis:alpine
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command: ["sh", "-c"]
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# Aquest script és un exemple molt bàsic:
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# Si soc el pod 0, soc el mestre.
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# Si no, em connecto al pod 0 (redis-0.redis) com a rèplica.
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args:
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- |
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if [ "$(hostname)" = "redis-0" ]; then
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redis-server
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else
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redis-server --replicaof redis-0.redis 6379
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fi
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volumeMounts:
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- name: dades
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mountPath: /data
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volumeClaimTemplates:
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- metadata:
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name: dades
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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: 1Gi
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