default.conf 5.3 KB

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  1. upstream server {
  2. ip_hash;
  3. server cf-admin-server1:8080;
  4. #server vber_server-2:8080;
  5. }
  6. upstream monitor-admin {
  7. server 127.0.0.1:6075;
  8. # server vber_monitor-admin:6075;
  9. }
  10. upstream job-server {
  11. server 127.0.0.1:6076;
  12. # server vber_job-server:6076;
  13. }
  14. server {
  15. listen 80;
  16. server_name localhost;
  17. # https配置参考 start
  18. #listen 443 ssl;
  19. # 证书直接存放 /docker/nginx/cert/ 目录下即可 更改证书名称即可 无需更改证书路径
  20. #ssl on;
  21. #ssl_certificate /etc/nginx/cert/xxx.local.crt; # /etc/nginx/cert/ 为docker映射路径 不允许更改
  22. #ssl_certificate_key /etc/nginx/cert/xxx.local.key; # /etc/nginx/cert/ 为docker映射路径 不允许更改
  23. #ssl_session_timeout 5m;
  24. #ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:ECDHE:ECDH:AES:HIGH:!NULL:!aNULL:!MD5:!ADH:!RC4;
  25. #ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
  26. #ssl_prefer_server_ciphers on;
  27. # https配置参考 end
  28. # 演示环境配置 拦截除 GET POST 之外的所有请求
  29. # if ($request_method !~* GET|POST) {
  30. # rewrite ^/(.*)$ /403;
  31. # }
  32. # location = /403 {
  33. # default_type application/json;
  34. # return 200 '{"msg":"演示模式,不允许操作","code":500}';
  35. # }
  36. # 限制外网访问内网 actuator 相关路径
  37. location ~ ^(/[^/]*)?/actuator(/.*)?$ {
  38. return 403;
  39. }
  40. location / {
  41. root /usr/share/nginx/html; # docker映射路径 不允许更改
  42. try_files $uri $uri/ /index.html;
  43. index index.html index.htm;
  44. }
  45. # 明确处理静态资源
  46. location ~* \.(js|css|png|jpg|jpeg|gif|ico|svg|woff|woff2|ttf|eot)$ {
  47. root /usr/share/nginx/html;
  48. expires 1y;
  49. add_header Cache-Control "public, immutable";
  50. try_files $uri =404;
  51. }
  52. location /prod-api/ {
  53. proxy_set_header Host $http_host;
  54. proxy_set_header X-Real-IP $remote_addr;
  55. proxy_set_header REMOTE-HOST $remote_addr;
  56. proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
  57. # websocket参数
  58. proxy_http_version 1.1;
  59. proxy_set_header Upgrade $http_upgrade;
  60. proxy_set_header Connection "upgrade";
  61. proxy_pass http://server/;
  62. }
  63. # 针对 SSE 的特殊配置
  64. location /prod-api/resource/sse {
  65. proxy_set_header Host $http_host;
  66. proxy_set_header X-Real-IP $remote_addr;
  67. proxy_set_header REMOTE-HOST $remote_addr;
  68. proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
  69. # 1. 彻底禁用所有缓冲和压缩(关键修复)
  70. proxy_buffering off; # 禁用代理缓冲(必须)
  71. proxy_request_buffering off; # 禁用请求缓冲
  72. proxy_cache off; # 禁用缓存
  73. gzip off; # 显式禁用gzip(避免压缩分块数据)
  74. proxy_set_header Accept-Encoding ""; # 告诉后端不接受压缩数据
  75. # 2. 延长超时时间(确保长连接不被Nginx主动关闭)
  76. proxy_connect_timeout 3600s; # 连接建立超时(1小时,远超业务需求)
  77. proxy_send_timeout 3600s; # 发送数据超时
  78. proxy_read_timeout 3600s; # 读取后端响应超时(核心:SSE长连接必须足够长)
  79. send_timeout 3600s; # 向客户端发送数据超时(补充配置)
  80. # 3. HTTP/1.1 长连接配置(修复连接被强制关闭的问题)
  81. proxy_http_version 1.1; # 强制HTTP/1.1(分块传输依赖)
  82. proxy_set_header Connection ""; # 清除Connection头,避免Nginx注入"close"
  83. # 4. SSE响应头(添加always参数,确保所有状态码都生效)
  84. add_header 'Content-Type' 'text/event-stream' always;
  85. add_header 'Cache-Control' 'no-cache, no-store' always; # 彻底禁用缓存
  86. add_header 'Connection' 'keep-alive' always;
  87. add_header 'X-Accel-Buffering' 'no' always; # 额外禁用Nginx的加速缓冲(关键)
  88. tcp_nodelay on; # 确保数据立即发送
  89. proxy_pass http://server/resource/sse;
  90. }
  91. # https 会拦截内链所有的 http 请求 造成功能无法使用
  92. # 解决方案1 将 admin 服务 也配置成 https
  93. # 解决方案2 将菜单配置为外链访问 走独立页面 http 访问
  94. location /admin/ {
  95. proxy_set_header Host $http_host;
  96. proxy_set_header X-Real-IP $remote_addr;
  97. proxy_set_header REMOTE-HOST $remote_addr;
  98. proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
  99. proxy_pass http://monitor-admin/admin/;
  100. }
  101. # https 会拦截内链所有的 http 请求 造成功能无法使用
  102. # 解决方案1 将 job 服务 也配置成 https
  103. # 解决方案2 将菜单配置为外链访问 走独立页面 http 访问
  104. location /job/ {
  105. proxy_set_header Host $http_host;
  106. proxy_set_header X-Real-IP $remote_addr;
  107. proxy_set_header REMOTE-HOST $remote_addr;
  108. proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
  109. proxy_pass http://job-server/;
  110. }
  111. # 解决 job 代理之后静态文件无法访问的问题 请勿修改乱动
  112. location ~ ^/(js|css|jpg|png|svg|woff|ttf|ico|img)/ {
  113. proxy_pass http://job-server;
  114. }
  115. error_page 500 502 503 504 /50x.html;
  116. location = /50x.html {
  117. root html;
  118. }
  119. }