# Nginx Deployment
apiVersion: apps/v1
kind: Deployment
metadata:
  name: nginx
spec:
  replicas: 1
  selector:
    matchLabels:
      app: nginx
  template:
    metadata:
      labels:
        app: nginx
    spec:
      containers:
        - name: nginx
          image: m.daocloud.io/docker.io/nginx:1.23.0
          ports:
            - containerPort: 80
            - containerPort: 443
          volumeMounts:
            - name: nginx-config
              mountPath: /etc/nginx/nginx.conf
              subPath: nginx.conf
            - name: nginx-html
              mountPath: /usr/share/nginx/html/yudao-admin-ui
      imagePullSecrets:
        - name: my-registry-nginx-key
      volumes:
        - name: nginx-config
          configMap:
            name: nginx-config
        - name: nginx-html
          hostPath:
            path: /host/dist-prod
            type: Directory
---
# Nginx Service
apiVersion: v1
kind: Service
metadata:
  name: nginx
spec:
  ports:
    - name: http
      port: 80
      targetPort: 80
    - name: https
      port: 443
      targetPort: 443
  selector:
    app: nginx
---
# Nginx ConfigMap
apiVersion: v1
kind: ConfigMap
metadata:
  name: nginx-config
data:
  nginx.conf: |
    user nginx;
    worker_processes auto;
    error_log /var/log/nginx/error.log;
    pid /run/nginx.pid;

    events {
        worker_connections 1024;
    }

    http {
        log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                          '$status $body_bytes_sent "$http_referer" '
                          '"$http_user_agent" "$http_x_forwarded_for"';

        access_log  /var/log/nginx/access.log  main;

        sendfile            on;
        tcp_nopush          on;
        tcp_nodelay         on;
        keepalive_timeout   65;
        types_hash_max_size 2048;
        charset utf-8;
        include             /etc/nginx/mime.types;
        default_type        application/octet-stream;

        server {
            listen       80;
            server_name   _;# 替换为你的域名或外网IP
            charset utf-8;
            location / {  # 前端配置
                root   /usr/share/nginx/html/yudao-admin-ui;
                index  index.html index.htm;
                try_files $uri $uri/ /index.html;
            }

            location /admin-api/ {  # 后端代理配置
                proxy_pass http://yudao-server:48080/admin-api/;  # 替换为实际后端IP
                proxy_set_header Host $http_host;
                proxy_set_header X-Real-IP $remote_addr;
                proxy_set_header REMOTE-HOST $remote_addr;
                proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
            }
        }

    }