nginx配置https

一、下载证书

        1、直接去阿里云申请免费证书，也可以买SSL证书

        2、将下载好的证书解压，上传到nginx目录cert文件夹下，如果没有cert文件夹，就新建一个

二、配置文件

server {
    listen 443 ssl;
    server_name www.example.com;#站点域名
    access_log    /usr/local/nginx/logs/access.log;#成功日志
    error_log    /usr/local/nginx/logs/error.log;#错误日志
    ssl on;
    #root /home/project/example;#站点目录
    set $root /home/project/example;#设置站点目录
    index index.html index.php index.htm;
    ssl_certificate   /usr/local/nginx/cert/3043812_www.example.com.pem;#证书目录
    ssl_certificate_key  /usr/local/nginx/cert/3043812_www.example.com.key;#证书目录
    ssl_session_timeout 5m;
    ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:ECDHE:ECDH:AES:HIGH:!NULL:!aNULL:!MD5:!ADH:!RC4;
    ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
    ssl_prefer_server_ciphers on;
    error_page  404              /404.html;
    location = /404.html {
        return 404 'Sorry, File not Found!';
    }
    error_page  500 502 503 504  /50x.html;
    location = /50x.html {
        root   /usr/local/nginx/html;
    }
    location ~ /.svn/ {
        deny all;
    }
    location ~ .*\.(gif|jpg|jpeg|bmp|png|ico|txt|js|css)$
    {
        root $root;
    }
    location / {
        root    $root;
        index    index.html index.php;
        try_files $uri $uri/ /index.php?s=$uri&$args;
        if ( -f $request_filename) {
            break;
        }
        if ( !-e $request_filename) {
            rewrite ^(.*)$ /index.php/$1 last;
            break;
        }
    }
    location ~ .+\.php($|/) {
        #Nginx和PHP-FPM的进程间通信有两种，下篇文章介绍两种方式
        #fastcgi_pass  127.0.0.1:9000;
        fastcgi_pass    unix:/dev/shm/php-cgi.sock;
        fastcgi_split_path_info ^((?U).+.php)(/?.+)$;
        fastcgi_param PATH_INFO $fastcgi_path_info;
        fastcgi_param PATH_TRANSLATED $document_root$fastcgi_path_info;
        fastcgi_param    SCRIPT_FILENAME    $root$fastcgi_script_name;
        include        fastcgi_params;#表示nginx会调用fastcgi这个接口
    }
}

server{
    listen 80;
    server_name www.example.com;
    #rewrite ^(.*)$ https://www.example.com$1 permanent;
    rewrite ^(.*)$ https://$host$1 permanent;#301重定向
}