nginx 配置如下，配置好重启nginx，不是nginx -s reload，如果还不能访问肯定就是防火墙问题，关闭防火墙再试试。
我遇到的问题是：我服务器是ecs，域名解析到阿里云复杂均衡的，结果怎么调试都不行，后来才知道阿里的负载均衡证书必须要在阿里上购买，其他的证书都不行，我把域名重新解析到ecs地址后就完全正常了。
server {
???listen ??????80;
???server_name ?fir.365yisu.com;
???rewrite ^(.*)$ https://$host$1 permanent;
}
server {
???????listen ?????????443 ssl http2;
???????server_name ????fir.365yisu.com;
???????access_log ?/var/log/nginx/fir-https_access.log ?main;
???????error_log ?/var/log/nginx/fir-https_error.log ?error;
???????ssl_certificate /data1/www/key/fir.pem;
???????ssl_certificate_key /data1/www/key/fir.key;
???????ssl_session_timeout 5m;
???????ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
???????ssl_session_cache shared:SSL:1m;
???????ssl_ciphers HIGH:!aNULL:!MD5;
???????ssl_prefer_server_ciphers on;
???????fastcgi_param ??HTTPS ??????????????on;
???????fastcgi_param ??HTTP_SCHEME ????????https;
???????
???????location / {
??????????index index.html index.php;
??????????root /data1/www/fir;
???????}
???????location ~ \.php$ {
???????root /data1/www/fir; ?????????#指定php的根目录
???????fastcgi_pass 127.0.0.1:9000; ?#php-fpm的默认端口是9000
???????fastcgi_index index.php;
???????fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
???????include fastcgi_params;
???????}
}
nginx+php 开启https
原文地址：https://www.cnblogs.com/abkn/p/9706097.html