docker初步构想

docker/infra/nginx/conf.d/default.conf

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+# ================================================
+# Urban Lifeline - 站点配置
+# ================================================
+
+# 上游服务定义
+upstream gateway {
+    server gateway:8080;
+    keepalive 32;
+}
+
+upstream platform {
+    server platform:80;
+}
+
+upstream workcase-web {
+    server workcase-web:80;
+}
+
+server {
+    listen 80;
+    server_name localhost;
+
+    # 健康检查端点
+    location /health {
+        access_log off;
+        return 200 "healthy\n";
+        add_header Content-Type text/plain;
+    }
+
+    # ====================== 前端应用代理 ======================
+    
+    # Platform 管理平台
+    location /platform/ {
+        proxy_pass http://platform/;
+        proxy_http_version 1.1;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+    }
+
+    # Workcase 工单系统
+    location /workcase/ {
+        proxy_pass http://workcase-web/;
+        proxy_http_version 1.1;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+    }
+
+    # 默认首页（重定向到 platform）
+    location = / {
+        return 302 /platform/;
+    }
+
+    # ====================== API 代理 ======================
+    
+    # 后端 API 代理
+    location /urban-lifeline/ {
+        proxy_pass http://gateway/urban-lifeline/;
+        proxy_http_version 1.1;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+        
+        # WebSocket 支持
+        proxy_set_header Upgrade $http_upgrade;
+        proxy_set_header Connection "upgrade";
+        
+        # 超时设置
+        proxy_connect_timeout 60s;
+        proxy_send_timeout 60s;
+        proxy_read_timeout 60s;
+    }
+
+    # ====================== 错误页面 ======================
+    error_page 500 502 503 504 /50x.html;
+    location = /50x.html {
+        root /usr/share/nginx/html;
+    }
+}