负载均衡基本改造，增加redis、miniio等基本中间件

easyflow-ui-admin/scripts/deploy/nginx.conf

@@ -40,6 +40,17 @@ http {
   #   text/javascript; #设置压缩的文件类型
   # gzip_vary on;
 
+  map $http_upgrade $connection_upgrade {
+    default upgrade;
+    '' close;
+  }
+
+  # 如需多机负载均衡，在此增加多个后端地址
+  upstream easyflow_api {
+    server easyflow-api:8080;
+    keepalive 64;
+  }
+
   server {
     listen 8080;
     server_name localhost;
@@ -60,20 +71,47 @@ http {
       }
     }
 
-    location /api/ {
-      proxy_pass http://easyflow-api:8080;
+    # WebSocket（语音链路）
+    location /api/v1/bot/ws/audio {
+      proxy_pass http://easyflow_api;
+      proxy_http_version 1.1;
+      proxy_set_header Upgrade $http_upgrade;
+      proxy_set_header Connection $connection_upgrade;
       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;
+      proxy_read_timeout 3600s;
+      proxy_send_timeout 3600s;
+    }
+
+    # SSE/HTTP API
+    location /api/ {
+      proxy_pass http://easyflow_api;
+      proxy_http_version 1.1;
+      proxy_set_header Connection "";
+      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;
+      proxy_read_timeout 3600s;
+      proxy_send_timeout 3600s;
+      proxy_buffering off;
+      proxy_cache off;
     }
 
     location /userCenter/ {
-      proxy_pass http://easyflow-api:8080;
+      proxy_pass http://easyflow_api;
+      proxy_http_version 1.1;
+      proxy_set_header Connection "";
       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;
+      proxy_read_timeout 3600s;
+      proxy_send_timeout 3600s;
+      proxy_buffering off;
+      proxy_cache off;
     }
 
     error_page 500 502 503 504 /50x.html;