棘轮、wss 和 nginx 配置
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【中文标题】棘轮、wss 和 nginx 配置【英文标题】:ratchet, wss & nginx configuration 【发布时间】:2018-02-05 12:37:56 【问题描述】:我当前的 nginx 配置文件:
server
listen 443 ssl default_server;
listen [::]:80 ipv6only=on;
ssl_certificate /etc/letsencrypt/live/domain/fullchain.pem;
ssl_certificate_key /etc/letsencrypt/live/domain/privkey.pem;
access_log /var/log/nginx/domain-access.log;
error_log /var/log/nginx/domain-error.log;
root /var/www/domain/public;
index index.php index.html index.htm;
server_name domain;
location /
try_files $uri $uri/ /index.php?$query_string;
# PHP-FPM Configuration Nginx
location ~ \.php$
try_files $uri =404;
fastcgi_split_path_info ^(.+\.php)(/.+)$;
fastcgi_pass unix:/run/php-fpm/php-fpm.sock;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;
我希望能够运行 2 个安全的 WebSocket 服务器 (wss://) - 一个在 8443 端口上运行,另一个在 8444 上运行。 我尝试了许多配置建议,但似乎都不起作用(连接超时)。
更新:
我希望能够像这样连接到 WebSocket 服务器:
conn = new ab.Session('wss://domain:8443',....)
有可能吗?还是我应该更改连接 URI?
有什么建议吗?
【问题讨论】:
【参考方案1】:经过大量挖掘,我设法解决了我的问题:
我已经从一开始就尝试了以下设置,但就我而言,我的所有问题都是防火墙设置.. 是的,这很愚蠢
首先 - 超时问题的原因是防火墙
所以,为了启用您的 tcp 端口,请使用 (Centos 7):
firewall-cmd --zone=public --add-port=80/tcp --permanent
那么,
firewall-cmd --reload
伟大的指南:http://ask.xmodulo.com/open-port-firewall-centos-rhel.html
我的设置:
upstream websocket
server 127.0.0.1:8443;
map $http_upgrade $connection_upgrade
default Upgrade;
'' close;
server
listen 443 ssl default_server;
listen [::]:443 default_server ssl http2 ipv6only=on;
ssl on;
ssl_prefer_server_ciphers on;
ssl_certificate /etc/letsencrypt/live/domain/fullchain.pem;
ssl_certificate_key /etc/letsencrypt/live/domain/privkey.pem;
if ($request_uri ~ "^[^?]*//")
rewrite "(.*)" $scheme://$host$1 permanent;
access_log /var/log/nginx/domain-access.log;
error_log /var/log/nginx/domain-error.log;
root /var/www/domain/public;
index index.php index.html index.htm;
server_name domain
location /
try_files $uri $uri/ /index.php?$query_string;
# PHP-FPM Configuration Nginx
location ~ \.php$
try_files $uri =404;
fastcgi_split_path_info ^(.+\.php)(/.+)$;
fastcgi_pass unix:/run/php-fpm/php-fpm.sock;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;
location /ws/
proxy_pass http://websocket;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection $connection_upgrade;
proxy_redirect off;
proxy_read_timeout 86400s;
proxy_send_timeout 86400s;
keepalive_timeout 86400s;
# prevents 502 bad gateway error
proxy_buffers 8 32k;
proxy_buffer_size 64k;
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 https;
reset_timedout_connection on;
希望它能帮助其他人:)
【讨论】:
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