fix: 修复nginx-deployment.yaml

k8s/nginx-deployment.yaml

@@ -10,21 +10,6 @@
 # 
 # 2. 运行部署脚本:
 #    ./deploy.sh
-# 
-# 或者手动执行:
-# 1. kubectl create secret docker-registry harbor-registry-secret \
-#      --docker-server=$HARBOR_REGISTRY \
-#      --docker-username=$HARBOR_USERNAME \
-#      --docker-password=$HARBOR_PASSWORD
-# 2. kubectl apply -f nginx-deployment.yaml
-
----
-# 1. 私有仓库访问凭据 Secret (通过脚本自动创建)
-# 如果需要手动创建，请使用以下命令:
-# kubectl create secret docker-registry harbor-registry-secret \
-#   --docker-server=<HARBOR_REGISTRY> \
-#   --docker-username=<HARBOR_USERNAME> \
-#   --docker-password=<HARBOR_PASSWORD>
 
 ---
 # 1. ConfigMap - NGINX 配置
@@ -46,7 +31,7 @@ data:
     }
     
     http {
-      include       /usr/local/nginx/conf/mime.types;
+      include       /etc/nginx/mime.types;
       default_type  application/octet-stream;
       
       log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
@@ -76,7 +61,7 @@ data:
     }
 
 ---
-# 3. Deployment - NGINX 应用部署
+# 2. Deployment - NGINX 应用部署
 apiVersion: apps/v1
 kind: Deployment
 metadata:
@@ -114,7 +99,7 @@ spec:
       containers:
         - name: nginx
           # 使用私有仓库中的镜像（需要根据实际情况修改）
-          image: ${HARBOR_REGISTRY}/test/nginx:latest
+          image: $HARBOR_REGISTRY/test/nginx:$NGINX_IMAGE_TAG
           imagePullPolicy: Always
           
           ports:
@@ -202,7 +187,7 @@ spec:
           tolerationSeconds: 300
 
 ---
-# 4. Service - 服务暴露
+# 3. Service - 服务暴露
 apiVersion: v1
 kind: Service
 metadata:
@@ -221,7 +206,7 @@ spec:
     app: nginx
 
 ---
-# 5. HorizontalPodAutoscaler - 自动扩缩容
+# 4. HorizontalPodAutoscaler - 自动扩缩容
 apiVersion: autoscaling/v2
 kind: HorizontalPodAutoscaler
 metadata:
@@ -262,40 +247,7 @@ spec:
           periodSeconds: 15
 
 ---
-# 6. PodDisruptionBudget - Pod 中断预算
-apiVersion: policy/v1
-kind: PodDisruptionBudget
-metadata:
-  name: nginx-pdb
-  namespace: default
-spec:
-  minAvailable: 1
-  selector:
-    matchLabels:
-      app: nginx
-          averageUtilization: 70
-    - type: Resource
-      resource:
-        name: memory
-        target:
-          type: Utilization
-          averageUtilization: 80
-  behavior:
-    scaleDown:
-      stabilizationWindowSeconds: 300
-      policies:
-        - type: Percent
-          value: 50
-          periodSeconds: 60
-    scaleUp:
-      stabilizationWindowSeconds: 60
-      policies:
-        - type: Percent
-          value: 100
-          periodSeconds: 15
-
----
-# 6. PodDisruptionBudget - Pod 中断预算
+# 5. PodDisruptionBudget - Pod 中断预算
 apiVersion: policy/v1
 kind: PodDisruptionBudget
 metadata: