feat: MySQL纳入K8s清单并开放NodePort

2026-08-02 10:21:05 +08:00
parent 84f9efc031
commit 674221a0cb
13 changed files with 558 additions and 2 deletions
@@ -0,0 +1,71 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: mysql
+  namespace: lpt-prod
+  labels:
+    app: mysql
+spec:
+  replicas: 1
+  strategy:
+    type: Recreate
+  selector:
+    matchLabels:
+      app: mysql
+  template:
+    metadata:
+      labels:
+        app: mysql
+    spec:
+      terminationGracePeriodSeconds: 30
+      containers:
+        - name: mysql
+          image: mysql:8.0
+          imagePullPolicy: IfNotPresent
+          ports:
+            - containerPort: 3306
+              protocol: TCP
+          env:
+            - name: MYSQL_ROOT_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: lpt-secrets
+                  key: mysql-root-password
+            - name: MYSQL_DATABASE
+              value: lpt_prod
+          resources:
+            requests:
+              cpu: 250m
+              memory: 512Mi
+            limits:
+              cpu: "1"
+              memory: 1Gi
+          volumeMounts:
+            - name: mysql-data
+              mountPath: /var/lib/mysql
+          livenessProbe:
+            exec:
+              command:
+                - mysqladmin
+                - ping
+                - -h
+                - localhost
+            initialDelaySeconds: 120
+            periodSeconds: 10
+            timeoutSeconds: 5
+            failureThreshold: 10
+          readinessProbe:
+            exec:
+              command:
+                - mysqladmin
+                - ping
+                - -h
+                - localhost
+            initialDelaySeconds: 60
+            periodSeconds: 5
+            timeoutSeconds: 3
+            failureThreshold: 10
+      volumes:
+        - name: mysql-data
+          persistentVolumeClaim:
+            claimName: mysql-data