阿里云域名和服务器 nginx 配置https

1.阿里云购买域名并备案

2.阿里云服务器，我的系统是ubuntu nginx 

3.申请SSL证书，申请免费的即可

4.下载证书，根据自己的系统来，我现在的是nginx版本

5.把要用的域名指向到服务器IP地址

6.把下载的证书放到服务器上，目录最好和你的配置文件同级（/etc/nginx/cert）中，也有可能你的配置文件在更深的目录里，自行判断

7.修改配置文件

server {
    listen          80;
    listen [::]:80;
    server_name     mts.zhanluo.top;//你的域名

    root /var/www/html/project/MTS/public;
    index index.html index.php;

    rewrite ^(.*)$ https://$host$1 permanent;//把http的域名请求转成https

    location ~ .php$ {
		include snippets/fastcgi-php.conf;
	#
	#	# With php7.0-cgi alone:
	#	fastcgi_pass 127.0.0.1:9000;
	#	# With php7.0-fpm:
		fastcgi_pass unix:/run/php/php7.2-fpm.sock;
	}
}
server {
    listen 443;
    server_name mts.zhanluo.top;//你的域名
    ssl on;
    root /var/www/html/project/MTS/public;//项目路径
    index index.html index.php;
    ssl_certificate  /etc/nginx/sites-available/cert/2285672_mts.zhanluo.top.pem;//证书路径，最好把路径写全了
    ssl_certificate_key /etc/nginx/sites-available/cert/2285672_mts.zhanluo.top.key;//证书路径，最好把路径写全了
    ssl_session_timeout 5m;
    ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:ECDHE:ECDH:AES:HIGH:!NULL:!aNULL:!MD5:!ADH:!RC4;
    ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
    ssl_prefer_server_ciphers on;
    location ~ .php$ {
		include snippets/fastcgi-php.conf;
	#
	#	# With php7.0-cgi alone:
	#	fastcgi_pass 127.0.0.1:9000;
	#	# With php7.0-fpm:
		fastcgi_pass unix:/run/php/php7.2-fpm.sock;
	}
}

　　配置差不多是这个样子，自己配置的时候配置文件里的中文要去掉，不然有报错