iloom/k8s/10-infra/mysql.yaml

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apiVersion: v1
kind: Service
metadata:
name: mysql
namespace: iloom
spec:
clusterIP: None
ports:
- port: 3306
targetPort: 3306
selector:
app: mysql
---
apiVersion: apps/v1
kind: StatefulSet
metadata:
name: mysql
namespace: iloom
spec:
serviceName: mysql
replicas: 1
selector:
matchLabels:
app: mysql
template:
metadata:
labels:
app: mysql
spec:
imagePullSecrets:
- name: harbor-pull-secret
containers:
- name: mysql
image: harbor-in-k3s.cheverjohn.me/iloom/mysql:8.0
ports:
- containerPort: 3306
env:
- name: MYSQL_ROOT_PASSWORD
valueFrom:
secretKeyRef:
name: db-secret
key: MYSQL_ROOT_PASSWORD
- name: MYSQL_DATABASE
valueFrom:
secretKeyRef:
name: db-secret
key: MYSQL_DATABASE
- name: TZ
value: Asia/Shanghai
args:
- --character-set-server=utf8mb4
- --collation-server=utf8mb4_unicode_ci
volumeMounts:
- name: mysql-data
mountPath: /var/lib/mysql
- name: init-scripts
mountPath: /docker-entrypoint-initdb.d
resources:
requests:
cpu: 250m
memory: 512Mi
limits:
cpu: "1"
memory: 1Gi
readinessProbe:
exec:
command: ["mysqladmin", "ping", "-h", "localhost"]
initialDelaySeconds: 30
periodSeconds: 10
livenessProbe:
exec:
command: ["mysqladmin", "ping", "-h", "localhost"]
initialDelaySeconds: 60
periodSeconds: 30
volumes:
- name: init-scripts
configMap:
name: mysql-init-scripts
volumeClaimTemplates:
- metadata:
name: mysql-data
spec:
accessModes: ["ReadWriteOnce"]
storageClassName: longhorn
resources:
requests:
storage: 5Gi