44 lines
1.0 KiB
YAML
44 lines
1.0 KiB
YAML
apiVersion: apps/v1
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kind: ReplicaSet
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metadata:
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name: mysql
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# labels so that we can bind a Service to this Pod
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labels:
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app: mysql
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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: mysql
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template:
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metadata:
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labels:
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app: mysql
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spec:
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containers:
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- name: database
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image: mysql
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resources:
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requests:
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cpu: 1
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memory: 2Gi
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env:
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# Environment variables are not a best practice for security,
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# but we're using them here for brevity in the example.
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# See Chapter 11 for better options.
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- name: MYSQL_ROOT_PASSWORD
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value: some-password-here
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livenessProbe:
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tcpSocket:
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port: 3306
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ports:
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- containerPort: 3306
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volumeMounts:
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- name: database
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# /var/lib/mysql is where MySQL stores its databases
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mountPath: "/var/lib/mysql"
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volumes:
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- name: database
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persistentVolumeClaim:
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claimName: database
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