nginx Https 配置求解

知道 V2 大神多，折腾了好久也没搞明白，求大神知道一下。目的是为了让 www.nimohunter.com nimohunter.com 都用各自的证书实现 https 访问但是现在配置了好久，只有 nimohunter.com 是有效的， www.nimohunter.com 一直会使用 nimohunter.com 的证书，所以会一直报错。

使用的是 Let's encrypt 的证书。

nginx 配置文件如下： default.conf

# If we receive X-Forwarded-Proto, pass it through; otherwise, pass along the
# scheme used to connect to this server
map $http_x_forwarded_proto $proxy_x_forwarded_proto {
  default $http_x_forwarded_proto;
  ''      $scheme;
}
# If we receive Upgrade, set Connection to "upgrade"; otherwise, delete any
# Connection header that may have been passed to this server
map $http_upgrade $proxy_connection {
  default upgrade;
  '' close;
}
gzip_types text/plain text/css application/javascript application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript;
log_format vhost '$host $remote_addr - $remote_user [$time_local] '
                 '"$request" $status $body_bytes_sent '
                 '"$http_referer" "$http_user_agent"';
access_log off;
# HTTP 1.1 support
proxy_http_version 1.1;
proxy_buffering off;
proxy_set_header Host $http_host;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection $proxy_connection;
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 $proxy_x_forwarded_proto;
# Mitigate httpoxy attack (see README for details)
proxy_set_header Proxy "";
server {
	server_name _; # This is just an invalid value which will never trigger on a real hostname.
	listen 80;
	access_log /var/log/nginx/access.log vhost;
	return 503;
}
upstream nimohunter {
			# nginx
			server 172.17.0.3:80;
}

server {
	server_name www.nimohunter.com nimohunter.com;
	listen 80 ;
	access_log /var/log/nginx/access.log vhost;
	return 301 https://$host$request_uri;
}
server {
	server_name www.nimohunter.com;
	listen 443 ssl http2 ;
	access_log /var/log/nginx/access.log vhost;
	ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
	ssl_ciphers 'ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA:ECDHE-RSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-RSA-AES256-SHA256:DHE-RSA-AES256-SHA:ECDHE-ECDSA-DES-CBC3-SHA:ECDHE-RSA-DES-CBC3-SHA:EDH-RSA-DES-CBC3-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:DES-CBC3-SHA:!DSS';
	ssl_prefer_server_ciphers on;
	ssl_session_timeout 5m;
	ssl_session_cache shared:SSL:50m;
	ssl_session_tickets off;
	ssl_certificate /etc/nginx/certs/www.nimohunter.com.crt;
	ssl_certificate_key /etc/nginx/certs/www.nimohunter.com.key;
	add_header Strict-Transport-Security "max-age=31536000";
	location / {
		proxy_pass http://nimohunter;
	}
}

server {
	server_name nimohunter.com;
	listen 443 ssl http2 ;
	access_log /var/log/nginx/access.log vhost;
	ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
	ssl_ciphers 'ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA:ECDHE-RSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-RSA-AES256-SHA256:DHE-RSA-AES256-SHA:ECDHE-ECDSA-DES-CBC3-SHA:ECDHE-RSA-DES-CBC3-SHA:EDH-RSA-DES-CBC3-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:DES-CBC3-SHA:!DSS';
	ssl_prefer_server_ciphers on;
	ssl_session_timeout 5m;
	ssl_session_cache shared:SSL:50m;
	ssl_session_tickets off;
	ssl_certificate /etc/nginx/certs/nimohunter.com.crt;
	ssl_certificate_key /etc/nginx/certs/nimohunter.com.key;
	add_header Strict-Transport-Security "max-age=31536000";
	location / {
		proxy_pass http://nimohunter;
	}
}

各位能告诉小弟哪里配置有问题吗...

第 1 条附言 · 2016-10-14 21:30:24 +08:00

终于配置好了，Let's encript可以支持多个domian，然后简单点，三部可以弄好:

nginx 反向代理:

docker run -d -p 80:80 -p 443:443 --name=proxy --restart=always -v /var/local/nginx/certs:/etc/nginx/certs -v /etc/letsencrypt:/etc/letsencrypt -v /var/local/proxy-confs:/etc/nginx/vhost.d:ro -v /var/run/docker.sock:/tmp/docker.sock:ro -v /nimo_nginx_confAndcontent/html:/usr/share/nginx/html -v /nimo_nginx_confAndcontent/conf.d:/etc/nginx/conf.d nginx

WWW的nginx:

docker run -d --restart=always --name=web -v /nimo_www/html:/usr/share/nginx/html  nginx

然后注意一下证书的位置就好了，证书放在了 host的 /etc/letsencrypt，并且还有 ln -s /var/local/nginx/certs的软连接

证书生成

./certbot-auto certonly --standalone --email [email protected] -d example.com -d www.example.com -d other.example.net

nginx /etc/nginx/conf.d/default.conf

改成这些

ssl_certificate /etc/nginx/certs/shared.crt;
ssl_certificate_key /etc/nginx/certs/shared.key;

可以结束这个帖子了，多谢各位

参考: certbot/certbot lets-encrypt-with-docker-nginx-proxy

19 条回复 • 2016-10-14 21:21:43 +08:00

ppwangs

2016-10-11 11:51:54 +08:00

我就配了三行就可以了

ssl on;
ssl_certificate /etc/nginx/ca/certificate.crt;
ssl_certificate_key /etc/nginx/ca/private.key;

walkershow

2016-10-11 15:06:47 +08:00

同楼上，是不是证书要弄成 nginx 的格式

toposort

2016-10-11 15:09:17 +08:00

同一个 server 的同一个端口只有一个证书生效。
原因大概就是握手的时候 server 并不知道 host ，所以一般就配的第一个 host 生效，访问第二个 host 的话，证书报错。
解决方案：
1 、如果用 LVS 的话， nginx 使用不同端口，前面搞两个 LVS
2 、多个域名使用同一个证书
3 、还有一个叫 SNI 的扩展，不过是双边的，需要浏览器支持