改进健康检查

compose.yaml

@@ -9,7 +9,7 @@ services:
       - "./dist:/usr/share/nginx/html:ro"
       - "./nginx.conf:/etc/nginx/nginx.conf"
     healthcheck:
-      test: ["CMD", "curl", "-f", "http://localhost"]
+      test: ["CMD", "curl", "-f", "http://localhost/health"]
       interval: 30s
       timeout: 10s
       retries: 5

nginx.conf

@@ -46,6 +46,11 @@ http {
             index  index.html index.htm;
         }
 
+        location /health {
+            add_header Content-Type text/plain;
+            return 200 "OK";
+        }
+
 
         #error_page  404              /404.html;