116 lines
3.1 KiB
YAML
116 lines
3.1 KiB
YAML
apiVersion: apps/v1
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kind: StatefulSet
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metadata:
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name: mysql
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namespace: mysql
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spec:
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replicas: 1
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podManagementPolicy: Parallel
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serviceName: mysql-headless
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updateStrategy:
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type: RollingUpdate
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selector:
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matchLabels:
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component: primary
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template:
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metadata:
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labels:
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component: primary
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spec:
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serviceAccountName: default
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automountServiceAccountToken: false
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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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fsGroup: 999
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fsGroupChangePolicy: Always
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seccompProfile:
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type: RuntimeDefault
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containers:
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- name: mysql
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image: {{ .apps.mysql.image }}
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imagePullPolicy: IfNotPresent
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securityContext:
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allowPrivilegeEscalation: false
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capabilities:
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drop:
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- ALL
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readOnlyRootFilesystem: false
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env:
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- name: MYSQL_ROOT_PASSWORD
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valueFrom:
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secretKeyRef:
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name: mysql-secrets
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key: apps.mysql.rootPassword
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- name: MYSQL_USER
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value: {{ .apps.mysql.user }}
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- name: MYSQL_PASSWORD
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valueFrom:
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secretKeyRef:
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name: mysql-secrets
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key: apps.mysql.password
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- name: MYSQL_DATABASE
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value: {{ .apps.mysql.dbName }}
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- name: TZ
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value: {{ .apps.mysql.timezone }}
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ports:
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- name: mysql
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containerPort: {{ .apps.mysql.port }}
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protocol: TCP
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livenessProbe:
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exec:
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command:
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- /bin/sh
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- -c
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- mysqladmin ping -h localhost --silent
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initialDelaySeconds: 30
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periodSeconds: 10
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timeoutSeconds: 5
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failureThreshold: 3
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readinessProbe:
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exec:
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command:
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- /bin/sh
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- -c
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- mysql -h localhost -u root -p${MYSQL_ROOT_PASSWORD} -e "SELECT 1"
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initialDelaySeconds: 10
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periodSeconds: 10
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timeoutSeconds: 5
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failureThreshold: 3
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startupProbe:
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exec:
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command:
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- /bin/sh
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- -c
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- mysqladmin ping -h localhost --silent
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initialDelaySeconds: 15
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periodSeconds: 10
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timeoutSeconds: 5
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failureThreshold: 40
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resources:
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limits:
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cpu: 1000m
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memory: 1Gi
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requests:
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cpu: 500m
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memory: 512Mi
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volumeMounts:
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- name: data
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mountPath: /var/lib/mysql
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- name: config
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mountPath: /etc/mysql/conf.d/custom.cnf
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subPath: custom.cnf
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volumes:
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- name: config
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configMap:
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name: mysql
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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:
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- ReadWriteOnce
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resources:
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requests:
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storage: {{ .apps.mysql.storage }} |